Datasheet > BA8391

BA8391

更新时间： 2024-11-24 01:16:15

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
56页	958K
描述
Ground Sense Comparator

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BA8391 数据手册

Datasheet

Comparators

Ground Sense Comparator

BA8391G BA10393F BA10339xx

BA2903xxx BA2903Sxxx BA2903Wxx BA2901xx BA2901Sxx

General Description

Key Specifications

General purpose BA8391G/BA10393F/BA10339xx

and high reliability BA2903xxxx/BA2901xxx integrate

one, two or four independent high gain voltage

comparator. Some features are the wide operating

voltage that is 2V to 36V (for BA8391G/BA10393F/

BA2903xxxx/BA2901xxx) 3V to 36V (for BA10339xx)

and low supply current. Therefore, this series is

suitable for any application.

 Wide Operating Supply Voltage(Single Supply):

BA8391G/BA10393F

BA2903xxx/BA2901xxxx

BA10339xx

+2.0V to +36.0V

+3.0V to +36.0V

 Wide Operating Supply Voltage(Split Supply):

BA8391G/BA10393F

BA2903xxxx/BA2901xxx

BA10339xx

±1.0V to ±18.0V

±1.5V to ±18.0V

 Wide Temperature Range:

BA8391G/BA10393F/BA10339xx

BA2903Sxxx/BA2901Sxx

BA2903xxx/BA2901xx

 Input Offset Voltage:

BA2903Sxxx/BA2901Sxx

BA8391G/BA2903xxx/BA2901xx

BA10393F/BA10339xx

BA2903Wxx

-40°C to +85°C

-40°C to +105°C

-40°C to +125°C

Features

 Operable with a Single Power Supply

 Wide Operating Supply Voltage

 Standard Comparator Pin Assignments

 Input and Output are Ground Sense Operated

 Open Collector

7mV(Max)

5mV(Max)

2mV(Max)

 Wide Temperature Range

Application

Packages

SSOP5

W(Typ) x D(Typ) x H(Max)

2.90mm x 2.80mm x 1.25mm

5.00mm x 6.20mm x 1.71mm

3.00mm x 6.40mm x 1.35mm

2.90mm x 4.00mm x 0.90mm

8.70mm x 6.20mm x 1.71mm

5.00mm x 6.40mm x 1.35mm

 General Purpose

 Current Monitor

 Battery Monitor

 Multivibrators

SOP8

SSOP-B8

MSOP8

SOP14

SSOP-B14

Selection Guide

Operation guaranteed

Input Offset

Voltage

(Max)

+85°C

+105°C

+125°C

General Purpose

BA8391G

BA10393F

Single

Dual

7mV

5mV

BA10339F

BA10339FV

Quad

5mV

BA2903SF

BA2903F

BA2903SFV

BA2903SFVM

BA2903FV

BA2903FVM

High Reliability

Dual

7mＶ

2mV

7mV

BA2903WF

BA2903WFV

BA2901F

BA2901SF

BA2901SFV

Quad

BA2901FV

〇Product structure : Silicon monolithic integrated circuit 〇This product has no designed protection against radioactive rays

www.rohm.com

TSZ22111 • 14 • 001

TSZ02201-0RFR0G200200-1-2

11.Dec.2013 Rev.003

1/53

12 3 4 5 6 7...56

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