LM239AMPWREP

更新时间： 2024-09-26 12:09:43

品牌	Logo	应用领域
德州仪器 - TI		比较器
页数	文件大小	规格书
14页	565K
描述
QUAD DIFFERENTIAL COMPARATOR

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LM239AMPWREP 数据手册

LM239A-EP

www.ti.com

SCLS496C –MAY 2003–REVISED JULY 2010

QUAD DIFFERENTIAL COMPARATOR

Check for Samples: LM239A-EP

FEATURES

SUPPORTS DEFENSE, AEROSPACE,

AND MEDICAL APPLICATIONS

•

Wide Supply Ranges

•

Controlled Baseline

One Assembly/Test Site

One Fabrication Site

Available in Military (–55°C/125°C)

Temperature Range⁽¹⁾

Extended Product Life Cycle

Extended Product-Change Notification

Product Traceability

–

Single Supply: 2 V to 36 V

(Tested to 30 V for Non-V Devices and 32 V

for V-Suffix Devices)

–

Dual Supplies: ±1 V to ±18 V

(Tested to ±15 V for Non-V Devices and

±16 V for V-Suffix Devices)

•

Low Supply-Current Drain Independent of

Supply Voltage: 0.8 mA (Typ)

•

Low Input Bias Current: 25 nA (Typ)

Low Input Offset Current: 5 nA (Typ)

Low Input Offset Voltage: 2 mV (Typ)

D OR PW PACKAGE

(TOP VIEW)

1OUT

2OUT

V_CC

OUT3

OUT4

GND

4IN+

4IN−

3IN+

3IN−

Common-Mode Input Voltage Range Includes

Ground

•

Differential Input Voltage Range Equal to

Maximum-Rated Supply Voltage: ±36 V

2IN−

2IN+

1IN−

1IN+

•

Low Output Saturation Voltage

Output Compatible With TTL, MOS, and CMOS

(1) Custom temperature ranges available

DESCRIPTION/ORDERING INFORMATION

These devices consist of four independent voltage comparators that are designed to operate from a single power

supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference

between the two supplies is 2 V to 36 V, and V_CCis at least 1.5 V more positive than the input common-mode

voltage. Current drain is independent of the supply voltage. The outputs can be connected to other

open-collector outputs to achieve wired-AND relationships.

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.

12 3 4 5 6 7...14

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LM239AMPWREP 替代型号

型号	品牌	替代类型	描述	数据表
V62/03672-02YE	TI	类似代替	增强型产品四路差分比较器 \| PW \| 14 \| -55 to 125
LM239AQDRQ1	TI	功能相似	QUAD DIFFERENTIAL COMPARATOR
LM239AQDREP	TI	功能相似	QUAD DIFFERENTIAL COMPARATOR

与LM239AMPWREP相关器件

型号	品牌	获取价格	描述	数据表
LM239AMX	FAIRCHILD	获取价格	Quad Comparator
LM239AN	TI	获取价格	QUAD DIFFERENTIAL COMPARATORS
LM239AN	MOTOROLA	获取价格	Quad Single Supply Comparators
LM239AN	NXP	获取价格	Quad voltage comparator
LM239AN	FAIRCHILD	获取价格	Quad Comparator
LM239AN	ONSEMI	获取价格	Quad Single Supply Comparators
LM239AN	STMICROELECTRONICS	获取价格	LOWPOWER QUAD VOLTAGE COMPARATORS
LM239AN-B	PHILIPS	获取价格	Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14,
LM239AND	NXP	获取价格	IC,VOLT COMPARATOR,QUAD,BIPOLAR,DIP,14PIN,PLASTIC
LM239ANDS	MOTOROLA	获取价格	暂无描述

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