Datasheet > LMV338IDGKR

LMV338IDGKR

更新时间： 2024-09-18 11:37:35

品牌	Logo	应用领域
德州仪器 - TI		比较器
页数	文件大小	规格书
29页	1139K
描述
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS

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LMV338IDGKR 数据手册

LMV331 SINGLE, LMV393 DUAL

LMV339 QUAD

www.ti.com

SLCS136N –AUGUST 1999–REVISED APRIL 2011

GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS

FEATURES

LMV339 . . . D OR PW PACKAGE

(TOP VIEW)

•

2.7-V and 5-V Performance

Low Supply Current

3OUT

2OUT

1OUT

V_CC+

–

LMV331 . . . 130 μA Typ

LMV393 . . . 210 μA Typ

LMV339 . . . 410 μA Typ

13 4OUT

12 GND

11 4IN+

10 4IN–

1IN–

1IN+

2IN–

2IN+

•

Input Common-Mode Voltage Range Includes

Ground

3IN+

3IN–

•

Low Output Saturation Voltage 200 mV Typical

Open-Collector Output for Maximum Flexibility

LMV339 . . . RUC PACKAGE

(TOP VIEW)

DESCRIPTION/

ORDERING INFORMATION

The LMV393 and LMV339 devices are 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 single-comparator

version.

1OUT

V_CC+

4OUT

GND

1IN–

4IN+

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.

1IN+

2IN–

4IN–

3IN+

LMV393 . . . D, DDU, DGK OR PW PACKAGE

(TOP VIEW)

1OUT

1IN–

1IN+

GND

V_CC+

2OUT

2IN–

2IN+

LMV331 . . . DBV OR DCK PACKAGE

(TOP VIEW)

1IN+

GND

1IN–

V_CC+

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.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

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