TEXAS INSTRUMENTS LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD Technical data

LMV331			LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD
		GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
			SLCS136C ± AUGUST 1999 ± REVISED APRIL 2000
	D 2.7-V and 5-V Performance		LMV339 . . . D OR PW PACKAGE
	D Low Supply Current:					(TOP VIEW)
	LMV331 . . . 60 A Typ		2OUT			1	14		3OUT
	LMV393 . . . 100 A Typ
			1OUT			2	13		4OUT
	LMV339 . . . 170 A Typ
			VCC+			3	12		GND
	D Input Common-Mode Voltage Range
			1IN±			4	11		4IN+
	Includes Ground
			1IN+			5	10		4IN±
	D Low Output Saturation Voltage
			2IN±			6	9		3IN+
	. . . 200 mV Typ		2IN+			7	8		3IN±
	D Package Options Include Plastic
	Small-Outline (D), Small-Outline Transistor		LMV393 . . . D OR PW PACKAGE
	(SOT-23 DBV, SC-70 DCK), and Thin Shrink
						(TOP VIEW)
	Small-Outline (PW) Packages
			1OUT						VCC+
	description					1	8
			1IN±
						2	7		2OUT
	The LMV393 and LMV339 devices are		1IN+			3	6		2IN±
			GND			4	5		2IN+
	low-voltage (2.7 V to 5.5 V) versions of the dual
	and quad comparators, LM393 and LM339, which
	operate from 5 V to 30 V. The LMV331 is the		LMV331 . . . DBV OR DCK PACKAGE
	single-comparator version.					(TOP VIEW)

The LMV331, LMV339, and LMV393 are the most cost-effective solutions for applications where low-voltage operation, low power, space saving, and price are the primary specifications in circuit design for portable consumer products. These devices offer specifications that meet or exceed the familiar LM339 and LM393 devices at a fraction of the supply current.

IN+	1	5	VCC+
GND	2
IN±	3	4	OUT

The LMV331 is available in the ultra-small DCK package, which is approximately one-half the size of the five-pin DBV package. The DCK package saves space on printed circuit boards and enables the design of small portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity.

The LMV331I, LMV339I, and LMV393I devices are characterized for operation from ±40°C to 85°C.

logic symbol (each comparator)

IN±	_
IN+		+		OUT

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

UNLESS OTHERWISE NOTED this document contains PRODUCTION DATA information 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 2000, Texas Instruments Incorporated

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

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LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD

GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS

SLCS136C ± AUGUST 1999 ± REVISED APRIL 2000

AVAILABLE OPTIONS

	TA	PACKAGE	PACKAGED DEVICES
		TYPE	SINGLE	DUAL	QUADRUPLE
		5-pin SOT	LMV331IDCKR	Ð	Ð
			LMV331IDBVR	Ð	Ð
	±40°C to 85°C	8-pin SOIC	Ð	LMV393ID	Ð
		8-pin TSSOP	Ð	LMV393IPWR	Ð
		14-pin SOIC	Ð	Ð	LMV339ID
		14-pin TSSOP	Ð		LMV339IPWR

The D package is available taped and reeled. Add the suffix R to the device type (e.g., LMV393DR). The DCK, DBV, and PW packages are only available left-end taped and reeled.

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

Supply voltage, VCC+ (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . . 5.5 V
Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . . . . ±5.5 V
Input voltage range, VI (either input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . 0 to 5.5°C
Operating virtual junction temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. 0 to 150°C
Package thermal impedance, θJA (see Notes 3 and 4): D (8-pin) package . . . . . . . . . . . . . . . . . .	. . . . 97°C/W
D (14-pin) package . . . . . . . . . . . . . . . .	. . . . 86°C/W
DBV package . . . . . . . . . . . . . . . . . . . . .	. . 347°C/W
DCK package . . . . . . . . . . . . . . . . . . . . .	. . 389°C/W
PW (8-pin) package . . . . . . . . . . . . . . . .	. . 149°C/W
PW (14-pin) package . . . . . . . . . . . . . . .	. . . 113°C/W
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or PW package . . . . . . . . . .	. . . . . 260°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	±65 to 150°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 and VCC+ specified for the measurement of IOS) are with respect to the network GND.

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

3.Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) ± TA)/θJA. Selecting the maximum of 150°C can affect reliability.

4.The package thermal impedance is calculated in accordance with JESD 51.

recommended operating conditions

		MIN	MAX	UNIT
VCC+	Supply voltage (single-supply operation)	2.7	5.5	V
TA	Operating free-air temperature	±40	85	°C

PRODUCT PREVIEW information concerns products in the formative or design phase of development. Characteristic data and other specifications are design goals. Texas Instruments reserves the right to change or discontinue these products without notice.

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