Analog Devices OP113FS, OP113EP, OP113FP, OP213EP, OP413ES Datasheet

a Low Noise, Low Drift

Single-Supply Operational Amplifiers

OP113/OP213/OP413

FEATURES

Singleor Dual-Supply Operation

Low Noise: 4.7 nV/√Hz @ 1 kHz

Wide Bandwidth: 3.4 MHz

Low Offset Voltage: 100 V

Very Low Drift: 0.2 V/ C

Unity Gain Stable

No Phase Reversal

APPLICATIONS

Digital Scales

Multimedia

Strain Gages

Battery-Powered Instrumentation

Temperature Transducer Amplifier

GENERAL DESCRIPTION

The OP113 family of single supply operational amplifiers features both low noise and drift. It has been designed for systems with internal calibration. Often these processor-based systems are capable of calibrating corrections for offset and gain, but they cannot correct for temperature drifts and noise. Optimized for these parameters, the OP113 family can be used to take advantage of superior analog performance combined with digital correction. Many systems using internal calibration operate from unipolar supplies, usually either 5 V or 12 V. The OP113 family is designed to operate from single supplies from 4 V to 36 V, and to maintain its low noise and precision performance.

The OP113 family is unity gain stable and has a typical gain bandwidth product of 3.4 MHz. Slew rate is in excess of 1 V/µs. Noise density is a very low 4.7 nV/√Hz, and noise in the 0.1 Hz to 10 Hz band is 120 nV p-p. Input offset voltage is guaranteed and offset drift is guaranteed to be less than 0.8 µV/°C. Input common-mode range includes the negative supply and to within 1 V of the positive supply over the full supply range. Phase reversal protection is designed into the OP113 family for cases where input voltage range is exceeded. Output voltage swings also include the negative supply and go to within 1 V of the positive rail. The output is capable of sinking and sourcing current throughout its range and is specified with 600 Ω loads.

Digital scales and other strain gage applications benefit from the very low noise and low drift of the OP113 family. Other applications include use as a buffer or amplifier for both A/D and D/A sigma-delta converters. Often these converters have high resolutions requiring the lowest noise amplifier to utilize their full potential. Many of these converters operate in either single supply or low supply voltage systems, and attaining the greater signal swing possible increases system performance.

REV. D

Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

PIN CONNECTIONS

8-Lead Narrow-Body SO

8-Lead Plastic DIP

NULL 1 8

–IN A OP113

+IN A

V– 4 5

NC = NO CONNECT

NC	NULL	1		8	NC
V+	–IN A	2		7	V+
OUT A
NULL	+IN A	3		6	OUT A
	V–	4	OP113	5	NULL

NC = NO CONNECT

8-Lead Narrow-Body SO

8-Lead Plastic DIP

OUT A

1

8

–IN A			OP213
+IN A				5
V–			4

V+	OUT A	1	8	V+
OUT B	–IN A	2	7	OUT B
–IN B
+IN B	+IN A	3	6	–IN B
	V–	4	5	+IN B
			OP213

14-Lead Plastic DIP

16-Lead Wide-Body SO

	OUT A	1		14	OUT D	OUT A
						–IN A
	–IN A	2		13	–IN D	+IN A
	+IN A	3		12	+IN D	V+
	V+	4	OP413	11	V–	+IN B
						–IN B
	+IN B	5		10	+IN C	OUT B
	–IN B	6		9	–IN C	NC
	OUT B	7		8	OUT C

1	16		OUT D
			–IN D
			+IN D

	OP413		V–
			+IN C
			–IN C
8	9		OUT C
			NC

NC = NO CONNECT

The OP113 family is specified for single 5 V and dual ± 15 V operation over the XIND—extended industrial (–40°C to +85°C) temperature range. They are available in plastic and SOIC surface mount packages.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: [phone]	www.analog.com
Fax: [phone]	© Analog Devices, Inc., 2002

OP113/OP213/OP413–SPECIFICATIONS

ELECTRICAL CHARACTERISTICS (@ VS = 15.0 V, TA = 25 C unless otherwise noted.

					E Grade			F Grade
Parameter	Symbol	Conditions		Min	Typ	Max	Min	Typ Max	Unit
INPUT CHARACTERISTICS									µV
Offset Voltage	VOS	OP113				75		150
		–40°C ≤ TA ≤ +85°C				125		225	µV
		OP213				100		250	µV
		–40°C ≤ TA ≤ +85°C				150		325	µV
		OP413				125		275	µV
Input Bias Current	IB	–40°C ≤ TA ≤ +85°C				175		350	µV
		VCM = 0 V,			240	600		600	nA
Input Offset Current	IOS	–40°C ≤ TA ≤ +85°C				700		700	nA
		VCM = 0 V
	VCM	–40°C ≤ TA ≤ +85°C				50		50	nA
Input Voltage Range		–15 V ≤ VCM ≤ +14 V		–15		+14	–15	+14	V
Common-Mode Rejection	CMR			100	116		96		dB
		–15 V ≤ VCM ≤ +14 V,
Large Signal Voltage Gain	AVO	–40°C ≤ TA	≤ +85°C	97	116		94		dB
		OP113, OP213,
		RL = 600 Ω,
		–40°C ≤ TA ≤ +85°C		1	2.4		1		V/µV
		OP413, RL	= 1 kΩ,
		–40°C ≤ TA	≤ +85°C	1	2.4		1		V/µV
		RL = 2 kΩ,
Long-Term Offset Voltage1	VOS	–40°C ≤ TA ≤ +85°C		2	8		2		V/µV
		Note 1				150		300	µV
Offset Voltage Drift2	∆VOS/∆T	Note 2			0.2	0.8		1.5	µV/°C
OUTPUT
CHARACTERISTICS		RL = 2 kΩ		14			14		V
Output Voltage Swing High	VOH
		RL = 2 kΩ,
	VOL	–40°C ≤ TA ≤ +85°C		13.9			13.9		V
Output Voltage Swing Low		RL = 2 kΩ				–14.5		–14.5	V
		RL = 2 kΩ,
		–40°C ≤ TA ≤ +85°C				–14.5		–14.5	V
Short Circuit Limit	ISC				±40			±40	mA
POWER SUPPLY		VS = ±2 V to ±18 V
Power Supply Rejection Ratio	PSRR			103	120		100		dB
		VS = ±2 V to ±18 V
		–40°C ≤ TA ≤ +85°C		100	120		97		dB
Supply Current/Amplifier	ISY	VOUT = 0 V, RL = ∞,
		VS = ±18 V				3		3	mA
		–40°C ≤ TA ≤ +85°C				3.8		3.8	mA
Supply Voltage Range	VS			4		±18	4	±18	V
AUDIO PERFORMANCE		VIN = 3 V rms, RL = 2 kΩ
THD + Noise					0.0009			0.0009	%
		f = 1 kHz,
Voltage Noise Density	en	f = 10 Hz			9			9	nV/√Hz
		f = 1 kHz			4.7			4.7	nV/√Hz
Current Noise Density	in	f = 1 kHz			0.4			0.4	pA/√Hz
Voltage Noise	en p-p	0.1 Hz to 10 Hz			120			120	nV p-p
DYNAMIC PERFORMANCE		RL = 2 kΩ							V/µs
Slew Rate	SR			0.8	1.2		0.8	1.2
Gain Bandwidth Product	GBP	VOUT = 10 V p-p			3.4			3.4	MHz
Channel Separation
		RL = 2 kΩ, f = 1 kHz			105			105	dB
Settling Time	tS	to 0.01%, 0 V to 10 V Step			9			9	µs

NOTES

1Long-term offset voltage is guaranteed by a 1000 hour life test performed on three independent lots at 125 °C, with an LTPD of 1.3. 2Guaranteed specifications, based on characterization data.

Specifications subject to change without notice.

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REV. D

OP113/OP213/OP413

ELECTRICAL CHARACTERISTICS (@ VS = 5.0 V, TA = 25 C unless otherwise noted.)

				E Grade		F Grade
Parameter	Symbol	Conditions	Min	Typ	Max	Min Typ Max	Unit
INPUT CHARACTERISTICS							µV
Offset Voltage	VOS	OP113			125	175
		–40°C ≤ TA ≤ +85°C			175	250	µV
		OP213			150	300	µV
		–40°C ≤ TA ≤ +85°C			225	375	µV
		OP413			175	325	µV
Input Bias Current	IB	–40°C ≤ TA ≤ +85°C			250	400	µV
		VCM = 0 V, VOUT = 2		300	650	650	nA
		–40°C ≤ TA ≤ +85°C			750	750	nA
Input Offset Current	IOS	VCM = 0 V, VOUT = 2
Input Voltage Range	VCM	–40°C ≤ TA ≤ +85°C			50	50	nA
		0 V ≤ VCM ≤ 4 V	0		+4	+4	V
Common-Mode Rejection	CMR		93	106		90	dB
		0 V ≤ VCM ≤ 4 V,
	AVO	–40°C ≤ TA ≤ +85°C	90			87	dB
Large Signal Voltage Gain		OP113, OP213,
		RL = 600 Ω, 2 kΩ
		0.01 V ≤ VOUT ≤ 3.9 V	2			2	V/µV
		OP413, RL = 600, 2 kΩ,
Long-Term Offset Voltage1	VOS	0.01 V ≤ VOUT ≤ 3.9 V	1			1	V/µV
		Note 1			200	350	µV
Offset Voltage Drift2	DVOS/DT	Note 2		0.2	1.0	1.5	µV/°C
OUTPUT
CHARACTERISTICS		RL = 600 kΩ	4.0			4.0	V
Output Voltage Swing High	VOH
		RL = 100 kΩ,	4.1			4.1	V
		–40°C ≤ TA ≤ +85°C
		RL = 600 Ω,	3.9			3.9	V
	VOL	–40°C ≤ TA ≤ +85°C
Output Voltage Swing Low		RL = 600 Ω,			8	8	mV
		–40°C ≤ TA ≤ +85°C
		RL = 100 kΩ,		8		8	mV
Short Circuit Limit	ISC	–40°C ≤ TA ≤ +85°C		±30		±30	mA
POWER SUPPLY
Supply Current	ISY	VOUT = 2.0 V, No Load		1.6	2.7	2.7	mA
	ISY	–40°C ≤ TA ≤ +85°C			3.0	3.0	mA
AUDIO PERFORMANCE
THD + Noise	en	VOUT = 0 dBu, f = 1 kHz		0.001		0.001	%
Voltage Noise Density		f = 10 Hz		9		9	nV/√Hz
		f = 1 kHz		4.7		4.7	nV/√Hz
Current Noise Density	in	f = 1 kHz		0.45		0.45	pA/√Hz
Voltage Noise	en p-p	0.1 Hz to 10 Hz		120		120	nV p-p
DYNAMIC PERFORMANCE		RL = 2 kΩ					V/µs
Slew Rate	SR		0.6	0.9		0.6
Gain Bandwidth Product	GBP			3.5		3.5	MHz
Settling Time	tS	to 0.01%, 2 V Step		5.8		5.8	µs

NOTES

1Long-term offset voltage is guaranteed by a 1000 hour life test performed on three independent lots at 125 °C, with an LTPD of 1.3. 2Guaranteed specifications, based on characterization data.

Specifications subject to change without notice.

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OP113/OP213/OP413

ABSOLUTE MAXIMUM RATINGS1						±18 V
Supply Voltage . . . . . . . . . .		. . . . . .	. . .	. . . .	. . .
Input Voltage . . . . . . . . . . .		. . . . . .	. . .	. . . .	. . .	. . . . . ±18 V
Differential Input Voltage .		. . . . . .	. . .	. . . . .	. .	. . . . . ±10 V
Output Short-Circuit Duration to GND				. . . .	. .	. . . Indefinite
Storage Temperature Range					–65°C to +150°C
P, S Packages . . . . . . . . .		. . . . . .	. . .	. . . .
Operating Temperature Range					–40°C to +85°C
OP113/OP213/OP413E, F . . . . . . . .				. . . . .
Junction Temperature Range					–65°C to +150°C
P, S Packages . . . . . . . . .		. . . . . .	. . .	. . . .
Lead Temperature Range (Soldering, 60 sec)					. .	. . . . . 300°C
Package Type		JA2		JC		Unit
8-Lead Plastic DIP (P)		103		43		°C/W
8-Lead SOIC (S)		158		43		°C/W
14-Lead Plastic DIP (P)		83		39		°C/W
16-Lead SOIC (S)		92		27		°C/W

NOTES

1Absolute maximum ratings apply to both DICE and packaged parts, unless otherwise noted.

2θJA is specified for the worst-case conditions, i.e., θJA is specified for device in socket for cerdip, P-DIP, and LCC packages; θJA is specified for device soldered in circuit board for SOIC package.

ORDERING GUIDE

	Temperature	Package	Package
Model	Range	Description	Options
OP113ES	–40°C to +85°C	8-Lead SOIC	SO-8
OP113FP*	–40°C to +85°C	8-Lead Plastic DIP	N-8
OP113FS	–40°C to +85°C	8-Lead SOIC	SO-8
OP213EP*	–40°C to +85°C	8-Lead Plastic DIP	N-8
OP213ES	–40°C to +85°C	8-Lead SOIC	SO-8
OP213FP	–40°C to +85°C	8-Lead Plastic DIP	N-8
OP213FS	–40°C to +85°C	8-Lead SOIC	SO-8
OP413ES	–40°C to +85°C	16-Lead Wide SOIC	R-16
OP413FP*	–40°C to +85°C	14-Lead Plastic DIP	N-14
OP413FS	–40°C to +85°C	16-Lead Wide SOIC	R-16

*Not for new designs; obsolete April 2002.

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the OP113/OP213/OP413 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality.

WARNING!

ESD SENSITIVE DEVICE

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REV. D

Typical Performance Characteristics–OP113/OP213/OP413

100																			150
		VS = 15V																															VS = 15V
80		TA = 25 C																	120														–40 C			T		+85 C
		400 OP AMPS																																			A
																																	400 OP AMPS
		PLASTIC PKG																															PLASTIC PKG
60																			90
UNITS																			UNITS
40																			60
20																			30
0																			0
–50		–40 –30 –20 –10						0	10		20		30		40		50		0		0.1		0.2		0.3		0.4		0.5		0.6			0.7		0.8		0.9			1.0
				INPUT OFFSET VOLTAGE, VOS – V																								TCVOS – V
TPC 1a. OP113 Input Offset (VOS) Distribution																			TPC 2a. OP113 Temperature Drift (TCVOS)
@ ±15 V																			Distribution @ ±15 V
500																			500
								VS = 15V
																													VS = 15V
400								TA = 25 C											400
								896 (PLASTIC) OP AMPS																					–40 C TA						+85 C
300																			300										896 (PLASTIC) OP AMPS
UNITS																			UNITS
200																			200
100																			100
0																			0
–100		–80 –60 –40 –20						0	20		40		60		80		100		0		0.1		0.2		0.3		0.4		0.5		0.6			0.7		0.8		0.9			1.0
				INPUT OFFSET VOLTAGE, VOS – V																								TCVOS – V

TPC 1b. OP213 Input Offset (VOS) Distribution

@ ±15 V

500

VS = 15V

TA = 25 C

4001220 OP AMPS

PLASTIC PKG

300

UNITS

200

100

0
–60 –40 –20	0	20	40	60	80 100 120 140

INPUT OFFSET VOLTAGE, VOS – V

TPC 1c. OP413 Input Offset (VOS) Distribution

@ ±15 V

TPC 2b. OP213 Temperature Drift (TCVOS)

	Distribution @ ±15 V
	600
	500
										C
	400
UNITS	300
	200
	100
	0
	0	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1.0
					TCVOS – V

TPC 2c. OP413 Temperature Drift (TCVOS)

Distribution @ ±15 V

REV. D

–5–