Texas Instruments TLC27L2MJGB, TLC27L2MJG, TLC27L2MFKB, TLC27L2IPWR, TLC27L2MD Datasheet

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

DTrimmed Offset Voltage: TLC27L7 . . . 500 μV Max at 25°C,

VDD = 5 V

DInput Offset Voltage Drift . . . Typically 0.1 μV/Month, including the First 30 Days

DWide Range of Supply Voltages Over

Specified Temperature Range: 0°C to 70°C . . . 3 V to 16 V ±40°C to 85°C . . . 4 V to 16 V

±55°C to 125°C . . . 4 V to 16 V

DSingle-Supply Operation

DCommon-Mode Input Voltage Range Extends Below the Negative Rail (C-Suffix, I-Suffix Types)

DUltra-Low Power . . . Typically 95 μW at 25°C, VDD = 5 V

DOutput Voltage Range includes Negative Rail

DHigh Input Impedance . . . 1012 Ω Typ

DESD-Protection Circuitry

DSmall-Outline Package Option Also Available in Tape and Reel

DDesigned-In Latch-Up immunity

description

The TLC27L2 and TLC27L7 dual operational amplifiers combine a wide range of input offset voltage grades with low offset voltage drift, high input impedance, extremely low power, and high gain.

AVAILABLE OPTIONS

				PACKAGE
		VIOmax
	TA		SMALL	CHIP	CERAMIC	PLASTIC
		AT 25°C	OUTLINE	CARRIER	DIP	DIP
			(D)	(FK)	(JG)	(P)
	0°C	500 μV	TLC27L7CD			TLC27L7CP
		2 mV	TLC27L2BCD			TLC27L2BCP
	to			Ð	Ð
		5 mV	TLC27L2ACD			TLC27L2ACP
	70°C
		10 mV	TLC27L2CD			TLC27L2CP
	± 40°C	500 μV	TLC27L7ID			TLC27L7IP
		2 mV	TLC27L2BID			TLC27L2BIP
	to			Ð	Ð
		5 mV	TLC27L2AID			TLC27L2AIP
	85°C
		10 mV	TLC27L2ID			TLC27L2IP
	± 55°C	500 μV	TLC27L7MD	TLC27L7MFK	TLC27L7MJG	TLC27L7MP
	to
		10 mV	TLC27L2MD	TLC27L2MFK	TLC27L2MJG	TLC27L2MP
	125°C

The D package is available taped and reeled. Add R suffix to the device type (e.g., TLC27L7CDR).

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

D, JG, OR P PACKAGE

		(TOP VIEW)
1OUT					VDD
		1	8
1IN ±
		2	7		2OUT
1IN +		3	6		2IN ±
GND		4	5		2IN +

	FK PACKAGE
	NC	(TOP VIEW)
		1OUT	NC	V NC
				DD
NC	3	2	1	20 19	NC
	4			18
1IN ±	5			17	2OUT
NC	6			16	NC
1IN +	7			15	2IN ±
NC	8			14	NC
	9	10 11 12 13
	NC	GND	NC	2IN + NC
NC ± No internal connection

					DISTRIBUTION OF TLC27L7
						INPUT OFFSET VOLTAGE
	30
					335 Units Tested From 2 Wafer Lots
	25				VDD = 5 V
%					TA = 25°C
					P Package
±
Unitsof	20
Percentage	15
	10
	5
	0
	± 800				± 400								0			400					800
						VIO ± Input Offset Voltage ± μV

LinCMOS is a trademark of Texas Instruments Incorporated.

PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.

Copyright 1994, Texas Instruments Incorporated

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

1

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

description (continued)

These devices use Texas Instruments silicon-gate LinCMOS technology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes.

The extremely high input impedance, low bias currents, and low power consumption make these cost-effective devices ideal for high gain, low frequency, low power applications. Four offset voltage grades are available (C-suffix and I-suffix types), ranging from the low-cost TLC27L2 (10 mV) to the high-precision TLC27L7 (500 μV). These advantages, in combination with good common-mode rejection and supply voltage rejection, make these devices a good choice for new state-of-the-art designs as well as for upgrading existing designs.

In general, many features associated with bipolar technology are available in LinCMOS operational amplifiers, without the power penalties of bipolar technology. General applications such as transducer interfacing, analog calculations, amplifier blocks, active filters, and signal buffering are easily designed with the TLC27L2 and TLC27L7. The devices also exhibit low voltage single-supply operation and ultra-low power consumption, making them ideally suited for remote and inaccessible battery-powered applications. The common-mode input voltage range includes the negative rail.

A wide range of packaging options is available, including small-outline and chip-carrier versions for high-density system applications.

The device inputs and outputs are designed to withstand ±100-mA surge currents without sustaining latch-up.

The TLC27L2 and TLC27L7 incorporate internal ESD-protection circuits that prevent functional failures at voltages up to 2000 V as tested under MIL-STD-883C, Method 3015.2; however, care should be exercised in handling these devices as exposure to ESD may result in the degradation of the device parametric performance.

The C-Suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from ±40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of ±55°C to 125°C.

equivalent schematic (each amplifier)

			VDD
	P3		P4
					R6
R1			R2	N5
IN ±
					P5	P6
P1		P2
IN +			R5	C1
						OUT
			N3
N1	N2			N4	N6	N7
R3	D1	R4	D2		R7

GND

2	POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)²

Supply voltage, VDD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . .	. . . . . . . . . . 18 V
Differential input voltage (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	. . . . . . . . ± VDD
Input voltage range, VI (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	±0.3 V to VDD
Input current, II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	. . . . . . . ± 5 mA
Output current, IO (each output) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	. . . . . . ± 30 mA
Total current into VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	. . . . . . . 45 mA
Total current out of GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	. . . . . . . 45 mA
Duration of short-circuit current at (or below) 25°C (see Note 3) . . . . . . . . . . . . .	. . . . . . . . . . . .	. . . . . Unlimited
Continuous total dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	See Dissipation Rating Table
Operating free-air temperature, TA: C suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	. . 0°C to 70°C
I suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	±40°C to 85°C
M suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . .	±55°C to 125°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . .	±65°C to 150°C
Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . . . . . . .	. . . . . . . 260°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or P package . . . . . . . . . .		. . . . . . . 260°C
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG package .	. . . . . . . . . . . .	. . . . . . . 300°C

²Stresses beyond those listed under ªabsolute maximum ratingsº may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under ªrecommended operating conditionsº is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values, except differential voltages, are with respect to network ground.

2.Differential voltages are at IN+ with respect to IN ±.

3.The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum dissipation rating is not exceeded (see application section).

DISSIPATION RATING TABLE

	PACKAGE	TA ≤ 25°C	DERATING FACTOR	TA = 70°C	TA = 85°C	TA = 125°C
		POWER RATING	ABOVE TA = 25°C	POWER RATING	POWER RATING	POWER RATING
	D	725 mW	5.8 mW/°C	464 mW	377 mW	Ð
	FK	1375 mW	11.0 mW/°C	880 mW	715 mW	275 mW
	JG	1050 mW	8.4 mW/°C	672 mW	546 mW	210 mW
	P	1000 mW	8.0 mW/°C	640 mW	520 mW	Ð

recommended operating conditions

			C SUFFIX		I SUFFIX		M SUFFIX		UNIT
			MIN	MAX	MIN	MAX	MIN	MAX
	Supply voltage, VDD		3	16	4	16	4	16	V
	Common-mode input voltage, VIC	VDD = 5 V	± 0.2	3.5	± 0.2	3.5	0	3.5	V
		VDD = 10 V	± 0.2	8.5	± 0.2	8.5	0	8.5
	Operating free-air temperature, TA		0	70	± 40	85	± 55	125	°C

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

3

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)

						TLC27L2C
						TLC27L2AC
	PARAMETER		TEST CONDITIONS		T ²	TLC27L2BC			UNIT
					A	TLC27L7C
						MIN	TYP	MAX
		TLC27L2C	VO = 1.4 V,	VIC = 0,	25°C		1.1	10
			RS = 50 Ω,	RL = 1 MΩ	Full range			12	mV
		TLC27L2AC	VO = 1.4 V,	VIC = 0,	25°C		0.9	5
VIO	Input offset voltage		RS = 50 Ω,	RL = 1 MΩ	Full range			6.5
		TLC27L2BC	VO = 1.4 V,	VIC = 0,	25°C		204	2000
			RS = 50 Ω,	RL = 1 MΩ	Full range			3000	μV
		TLC27L7C	VO = 1.4 V,	VIC = 0,	25°C		170	500
			RS = 50 Ω,	RL = 1 MΩ	Full range			1500
αVIO	Average temperature coefficient of input				25°C to		1.1		μV/°C
	offset voltage				70°C
IIO	Input offset current (see Note 4)		VO = 2.5 V,	VIC = 2.5 V	25°C		0.1		pA
					70°C		7	300
IIB	Input bias current (see Note 4)		VO = 2.5 V,	VIC = 2.5 V	25°C		0.6		pA
					70°C		50	600
					25°C	± 0.2	± 0.3
						to	to		V
VICR	Common-mode input voltage range					4	4.2
	(see Note 5)					± 0.2
					Full range	to			V
						3.5
					25°C	3.2	4.1
				RL = 1 MΩ
VOH	High-level output voltage		VID = 100 mV,		0°C	3	4.1		V
					70°C	3	4.2
					25°C		0	50
VOL	Low-level output voltage		VID = ± 100 mV,	IOL = 0	0°C		0	50	mV
					70°C		0	50
	Large-signal differential voltage				25°C	50	700
				RL = 1 MΩ
AVD			VO = 0.25 V to 2 V,		0°C	50	700		V/mV
	amplification
					70°C	50	380
					25°C	65	94
CMRR	Common-mode rejection ratio		VIC = VICRmin		0°C	60	95		dB
					70°C	60	95
	Supply-voltage rejection ratio				25°C	70	97
kSVR			VDD = 5 V to 10 V,	VO = 1.4 V	0°C	60	97		dB
	( VDD / VIO)
					70°C	60	98
			VO = 2.5 V,	VIC = 2.5 V,	25°C		20	34
									μA
IDD	Supply current (two amplifiers)				0°C		24	42
			No load
					70°C		16	28

² Full range is 0°C to 70°C.

NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually.

4	POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted)

						TLC27L2C
						TLC27L2AC
	PARAMETER		TEST CONDITIONS		T ²	TLC27L2BC			UNIT
					A	TLC27L7C
						MIN	TYP	MAX
		TLC27L2C	VO = 1.4 V,	VIC = 0,	25°C		1.1	10
			RS = 50 Ω,	RL = 1 MΩ	Full range			12	mV
		TLC27L2AC	VO = 1.4 V,	VIC = 0,	25°C		0.9	5
VIO	Input offset voltage		RS = 50 Ω,	RL = 1 MΩ	Full range			6.5
		TLC27L2BC	VO = 1.4 V,	VIC = 0,	25°C		235	2000
			RS = 50 Ω,	RL = 1 MΩ	Full range			3000	μV
		TLC27L7C	VO = 1.4 V,	VIC = 0,	25°C		190	800
			RS = 50 Ω,	RL = 1 MΩ	Full range			1900
αVIO	Average temperature coefficient of input				25°C to		1		μV/°C
	offset voltage				70°C
IIO	Input offset current (see Note 4)		VO = 5 V,	VIC = 5 V	25°C		0.1		pA
					70°C		8	300
IIB	Input bias current (see Note 4)		VO = 5 V,	VIC = 5 V	25°C		0.7		pA
					70°C		50	600
					25°C	± 0.2	± 0.3
						to	to		V
VICR	Common-mode input voltage range					9	9.2
	(see Note 5)					± 0.2
					Full range	to			V
						8.5
					25°C	8	8.9
				RL = 1 MΩ
VOH	High-level output voltage		VID = 100 mV,		0°C	7.8	8.9		V
					70°C	7.8	8.9
					25°C		0	50
VOL	Low-level output voltage		VID = ± 100 mV,	IOL = 0	0°C		0	50	mV
					70°C		0	50
	Large-signal differential voltage				25°C	50	860
				RL = 1 MΩ
AVD			VO = 1 V to 6 V,		0°C	50	1025		V/mV
	amplification
					70°C	50	660
					25°C	65	97
CMRR	Common-mode rejection ratio		VIC = VICRmin		0°C	60	97		dB
					70°C	60	97
	Supply-voltage rejection ratio				25°C	70	97
kSVR			VDD = 5 V to 10 V,	VO = 1.4 V	0°C	60	97		dB
	( VDD / VIO)
					70°C	60	98
			VO = 5 V,	VIC = 5 V,	25°C		29	46
									μA
IDD	Supply current (two amplifiers)				0°C		36	66
			No load
					70°C		22	40

² Full range is 0°C to 70°C.

NOTES: 4	The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5	This range also applies to each input individually.

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

5

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)

						TLC27L2I
						TLC27L2AI
	PARAMETER		TEST CONDITIONS		T ²	TLC27L2BI			UNIT
					A	TLC27L7I
						MIN	TYP	MAX
		TLC27L2I	VO = 1.4 V,	VIC = 0,	25°C		1.1	10
			RS = 50 Ω,	RL = 1 MΩ	Full range			13	mV
		TLC27L2AI	VO = 1.4 V,	VIC = 0,	25°C		0.9	5
VIO	Input offset voltage		RS = 50 Ω,	RL = 1 MΩ	Full range			7
		TLC27L2BI	VO = 1.4 V,	VIC = 0,	25°C		240	2000
			RS = 50 Ω,	RL = 1 MΩ	Full range			3500	μV
		TLC27L7I	VO = 1.4 V,	VIC = 0,	25°C		170	500
			RS = 50 Ω,	RL = 1 MΩ	Full range			2000
αVIO	Average temperature coefficient of				25°C to		1.1		μV/°C
	input offset voltage				85°C
IIO	Input offset current (see Note 4)		VO = 2.5 V,	VIC = 2.5 V	25°C		0.1		pA
					85°C		24	1000
IIB	Input bias current (see Note 4)		VO = 2.5 V,	VIC = 2.5 V	25°C		0.6		pA
					85°C		200	2000
					25°C	± 0.2	± 0.3
						to	to		V
VICR	Common-mode input voltage range					4	4.2
	(see Note 5)					± 0.2
					Full range	to			V
						3.5
					25°C	3.2	4.1
				RL = 1 MΩ
VOH	High-level output voltage		VID = 100 mV,		± 40°C	3	4.1		V
					85°C	3	4.2
					25°C		0	50
VOL	Low-level output voltage		VID = ± 100 mV,	IOL = 0	± 40°C		0	50	mV
					85°C		0	50
	Large-signal differential				25°C	50	480
				RL = 1 MΩ
AVD			VO = 0.25 V to 2 V,		± 40°C	50	900		V/mV
	voltage amplification
					85°C	50	330
					25°C	65	94
CMRR	Common-mode rejection ratio		VIC = VICRmin		± 40°C	60	95		dB
					85°C	60	95
	Supply-voltage rejection ratio				25°C	70	97
kSVR			VDD = 5 V to 10 V,	VO = 1.4 V	± 40°C	60	97		dB
	( VDD / VIO)
					85°C	60	98
			VO = 2.5 V,	VIC = 2.5 V,	25°C		20	34
									μA
IDD	Supply current (two amplifiers)				± 40°C		31	54
			No load
					85°C		15	26

² Full range is ± 40°C to 85°C.

NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually.

6	POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted)

						TLC27L2I
						TLC27L2AI
	PARAMETER		TEST CONDITIONS		T ²	TLC27L2BI			UNIT
					A	TLC27L7I
						MIN	TYP	MAX
		TLC27L2I	VO = 1.4 V,	VIC = 0,	25°C		1.1	10
			RS = 50 Ω,	RL = 1 MΩ	Full range			13	mV
		TLC27L2AI	VO = 1.4 V,	VIC = 0,	25°C		0.9	5
VIO	Input offset voltage		RS = 50 Ω,	RL = 1 MΩ	Full range			7
		TLC27L2BI	VO = 1.4 V,	VIC = 0,	25°C		235	2000
			RS = 50 Ω,	RL = 1 MΩ	Full range			3500	μV
		TLC27L7I	VO = 1.4 V,	VIC = 0,	25°C		190	800
			RS = 50 Ω,	RL = 1 MΩ	Full range			2900
αVIO	Average temperature coefficient of input				25°C to		1		μV/°C
	offset voltage				85°C
IIO	Input offset current (see Note 4)		VO = 5 V,	VIC = 5 V	25°C		0.1		pA
					85°C		26	1000
IIB	Input bias current (see Note 4)		VO = 5 V,	VIC = 5 V	25°C		0.7		pA
					85°C		220	2000
					25°C	± 0.2	± 0.3
						to	to		V
VICR	Common-mode input voltage range					9	9.2
	(see Note 5)					± 0.2
					Full range	to			V
						8.5
					25°C	8	8.9
				RL = 1 MΩ
VOH	High-level output voltage		VID = 100 mV,		± 40°C	7.8	8.9		V
					85°C	7.8	8.9
					25°C		0	50
VOL	Low-level output voltage		VID = ± 100 mV,	IOL = 0	± 40°C		0	50	mV
					85°C		0	50
	Large-signal differential voltage				25°C	50	860
				RL = 1 MΩ
AVD			VO = 1 V to 6 V,		± 40°C	50	1550		V/mV
	amplification
					85°C	50	585
					25°C	65	97
CMRR	Common-mode rejection ratio		VIC = VICRmin		± 40°C	60	97		dB
					85°C	60	98
	Supply-voltage rejection ratio				25°C	70	97
kSVR			VDD = 5 V to 10 V,	VO = 1.4 V	± 40°C	60	97		dB
	( VDD / VIO)
					85°C	60	98
			VO = 5 V,	VIC = 5 V,	25°C		29	46
									μA
IDD	Supply current (two amplifiers)				± 40°C		49	86
			No load
					85°C		20	36

² Full range is ± 40°C to 85°C.

NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually.

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

7

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)

						TLC27L2M
	PARAMETER		TEST CONDITIONS		T ²	TLC27L7M			UNIT
					A
						MIN	TYP	MAX
		TLC27L2M	VO = 1.4 V,	VIC = 0,	25°C		1.1	10	mV
VIO	Input offset voltage		RS = 50 Ω,	RL = 1 MΩ	Full range			12
		TLC27L7M	VO = 1.4 V,	VIC = 0,	25°C		170	500	μV
			RS = 50 Ω,	RL = 1 MΩ	Full range			3750
αVIO	Average temperature coefficient of				25°C to		1.4		μV/°C
	input offset voltage				125°C
IIO	Input offset current (see Note 4)		VO = 2.5 V,	VIC = 2.5 V	25°C		0.1		pA
					125°C		1.4	15	nA
IIB	Input bias current (see Note 4)		VO = 2.5 V,	VIC = 2.5 V	25°C		0.6		pA
					125°C		9	35	nA
						0	± 0.3
					25°C	to	to		V
VICR	Common-mode input voltage range					4	4.2
	(see Note 5)					0
					Full range	to			V
						3.5
					25°C	3.2	4.1
				RL = 1 MΩ
VOH	High-level output voltage		VID = 100 mV,		± 55°C	3	4.1		V
					125°C	3	4.2
					25°C		0	50
VOL	Low-level output voltage		VID = ± 100 mV,	IOL = 0	± 55°C		0	50	mV
					125°C		0	50
	Large-signal differential voltage				25°C	50	500
AVD			VO = 0.25 V to 2 V,	RL = 1 MΩ	± 55°C	25	1000		V/mV
	amplification
					125°C	25	200
					25°C	65	94
CMRR	Common-mode rejection ratio		VIC = VICRmin		± 55°C	60	95		dB
					125°C	60	85
	Supply-voltage rejection ratio				25°C	70	97
kSVR			VDD = 5 V to 10 V,	VO = 1.4 V	± 55°C	60	97		dB
	( VDD / VIO)
					125°C	60	98
			VO = 2.5 V,	VIC = 2.5 V,	25°C		20	34
									μA
IDD	Supply current (two amplifiers)				± 55°C		35	60
			No load
					125°C		14	24

² Full range is ± 55°C to 125°C.

NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually.

8	POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted)

						TLC27L2M
	PARAMETER		TEST CONDITIONS		T ²	TLC27L7M			UNIT
					A
						MIN	TYP	MAX
		TLC27L2M	VO = 1.4 V,	VIC = 0,	25°C		1.1	10	mV
VIO	Input offset voltage		RS = 50 Ω,	RL = 1 MΩ	Full range			12
		TLC27L7M	VO = 1.4 V,	VIC = 0,	25°C		190	800	μV
			RS = 50 Ω,	RL = 1 MΩ	Full range			4300
αVIO	Average temperature coefficient of				25°C to		1.4		μV/°C
	input offset voltage				125°C
IIO	Input offset current (see Note 4)		VO = 5 V,	VIC = 5 V	25°C		0.1		pA
					125°C		1.8	15	nA
IIB	Input bias current (see Note 4)		VO = 5 V,	VIC = 5 V	25°C		0.7		pA
					125°C		10	35	nA
						0	± 0.3
					25°C	to	to		V
VICR	Common-mode input voltage range					9	9.2
	(see Note 5)					0
					Full range	to			V
						8.5
					25°C	8	8.9
				RL = 1 MΩ
VOH	High-level output voltage		VID = 100 mV,		± 55°C	7.8	8.8		V
					125°C	7.8	9
					25°C		0	50
VOL	Low-level output voltage		VID = ± 100 mV,	IOL = 0	± 55°C		0	50	mV
					125°C		0	50
	Large-signal differential voltage				25°C	50	860
AVD			VO = 1 V to 6 V,	RL = 1 MΩ	± 55°C	25	1750		V/mV
	amplification
					125°C	25	380
					25°C	65	97
CMRR	Common-mode rejection ratio		VIC = VICRmin		± 55°C	60	97		dB
					125°C	60	91
	Supply-voltage rejection ratio				25°C	70	97
kSVR			VDD = 5 V to 10 V,	VO = 1.4 V	± 55°C	60	97		dB
	( VDD / VIO)
					125°C	60	98
			VO = 5 V,	VIC = 5 V,	25°C		29	46
									μA
IDD	Supply current (two amplifiers)				± 55°C		56	96
			No load
					125°C		18	30

² Full range is ± 55 °C to 125°C.

NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually.

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

9

TLC27L2, TLC27L2A, TLC27L2B, TLC27L7

LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS052B ± OCTOBER 1987 ± REVISED AUGUST 1994

operating characteristics, VDD = 5 V

							TLC27L2C
							TLC27L2AC
		PARAMETER	TEST CONDITIONS			TA	TLC27L2BC	UNIT
							TLC27L7C
							MIN TYP MAX
						25°C	0.03
			RL = 1 MΩ,		VI(PP) = 1 V	0°C	0.04
	SR	Slew rate at unity gain				70°C	0.03	V/μs
			CL = 20 pF,
						25°C	0.03
			See Figure	1
					VI(PP) = 2.5 V	0°C	0.03
						70°C	0.02
	Vn	Equivalent input noise voltage	f = 1 kHz,		RS = 20 Ω,	25°C	68
								nV/√ Hz
			See Figure 2
			VO = VOH,		CL = 20 pF,	25°C	5
	BOM	Maximum output-swing bandwidth				0°C	6	kHz
			Ω
			RL = 1 M ,		See Figure 1
						70°C	4.5
			VI = 10 mV,		CL = 20 pF,	25°C	85
	B1	Unity-gain bandwidth				0°C	100	kHz
			See Figure 3
						70°C	65
			VI = 10 mV,		f = B1,	25°C	34°
	φm
		Phase margin				0°C	36°
			CL = 20 pF,		See Figure 3
						70°C	30°

operating characteristics, VDD = 10 V

					TLC27L2C
					TLC27L2AC
	PARAMETER	TEST CONDITIONS		TA	TLC27L2BC	UNIT
					TLC27L7C
					MIN TYP MAX
				25°C	0.05
		RL = 1 MΩ,	VI(PP) = 1 V	0°C	0.05
SR	Slew rate at unity gain			70°C	0.04	V/μs
		CL = 20 pF,
				25°C	0.04
		See Figure 1
			VI(PP) = 5.5 V	0°C	0.05
				70°C	0.04
Vn	Equivalent input noise voltage	f = 1 kHz,	RS = 20 Ω,	25°C	68
						nV/√ Hz
		See Figure 2
		VO = VOH,	CL = 20 pF,	25°C	1
BOM	Maximum output-swing bandwidth			0°C	1.3	kHz
		Ω
		RL = 1 M ,	See Figure 1
				70°C	0.9
		VI = 10 mV,	CL = 20 pF,	25°C	110
B1	Unity-gain bandwidth			0°C	125	kHz
		See Figure 3
				70°C	90
		VI = 10 mV,	f = B1,	25°C	38°
φm
	Phase margin			0°C	40°
		CL = 20 pF,	See Figure 3
				70°C	34°

10	POST OFFICE BOX 655303 •DALLAS, TEXAS 75265