LM239APT STMicroelectronics 4-Channel Comparator MOS, TTL, DTL, CMOS, ECL O/P, 1.3 μs 36 V 2 V 14-Pin TSSOP

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625 - 1225₩364.72₩9,136.80
1250 +₩357.20₩8,948.80

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포장 옵션
RS 제품 번호:
189-2059
제조사 부품 번호:
LM239APT
제조업체:
STMicroelectronics
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

STMicroelectronics

Comparator Type

Low Power

Product Type

Comparator

Mount Type

Surface

Package Type

TSSOP

Output Type

MOS, TTL, DTL, CMOS, ECL

Number of Channels

4

Typical Response Time

1.3μs

Pin Count

14

Minimum Supply Voltage

2V

Maximum Supply Voltage

36V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Width

4.5 mm

Length

5.1mm

Standards/Approvals

No

Height

1.05mm

Series

LM

Supply Current

2.5mA

Automotive Standard

No

This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible. These comparators also have a unique characteristic in that the input common mode voltage range includes ground even though operated from a single power supply voltage.

Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V

Very low supply current (1.1 mA) independent of supply voltage

Low input bias current: 25 nA typ

Low input offset current: ±5 nA typ

Low input offset voltage: ±1 mV typ

Input common-mode voltage range includes ground

Low output saturation voltage: 250 mV typ,(ISINK = 4 mA)

Differential input voltage range equal to the supply voltage

TTL, DTL, ECL, MOS, CMOS compatible outputs

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