Datasheet > LMV761

LMV761

更新时间： 2024-11-03 22:47:03

品牌	Logo	应用领域
美国国家半导体 - NSC		比较器
页数	文件大小	规格书
10页	345K
描述
Low Voltage, Precision Comparator with Push-Pull Output

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LMV761 数据手册

July 2002

LMV761/LMV762

Low Voltage, Precision Comparator with Push-Pull

Output

General Description

Features

The LMV761/762 are precision comparators intended for

applications requiring low noise and low input offset voltage.

The LV761 single has a shutdown pin that can be used to

disable the device and reduce the supply current. The

LMV761 is available in a space saving SOT23-6 or SOIC−8

package. The LMV762 dual is available in SOIC−8 or

MSOP-8 package.

(V_S= 5V, T_A= 25˚C, Typical values unless specified)

n Input offset voltage

n Input offset voltage (max over temp)

n Input bias current

n Propagation delay (OD = 50mV)

n Low supply current

n CMRR

n PSRR

n Extended Temperature Range

n Push-pull output

0.2mV

1mV

0.2pA

120 nsec

300µA

100dB

110dB

−40˚C to 125˚C

They feature a CMOS input and Push-Pull output stage. The

Push-Pull output stage eliminates the need for an external

pull-up resistor.

The LMV761/762 are designed to meet the demands of

small size, low power and high performance required by

portable and battery operated electronics.

n Ideal for 2.7V and 5V single supply applications

n Available in space-saving packages:

6-Pin SOT23 (single w/shutdown)

The input offset voltage has a typical value of 200µV at room

temp and a 1mV limit over temp.

8-Pin SOIC (single w/shutdown)

8-Pin SOIC/MSOP (dual without shutdown)

Applications

n Portable and battery-powered systems

n Scanners

n Set top boxes

n High speed differential line receiver

n Window comparators

n Zero-crossing detectors

n High speed sampling circuits

Typical Circuit

V_OSvs. V_CC

20037032

Threshold Detector

20037010

DS200370

www.national.com

12 3 4 5 6 7...10

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LMV761MF	NSC	获取价格	Low Voltage, Precision Comparator with Push-Pull Output
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LMV761MF/NOPB	NSC	获取价格	IC COMPARATOR, 1000 uV OFFSET-MAX, PDSO6, LEAD FREE, SOT-23, 6 PIN, Comparator
LMV761MF/NOPB	TI	获取价格	具有关断功能的单路 120ns 精密比较器 \| DBV \| 6 \| -40 to 125