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LM2903N集成电路(IC)的比较器规格书PDF中文资料

LM2903N
厂商型号

LM2903N

参数属性

LM2903N 封装/外壳为8-DIP(0.300",7.62mm);包装为卷带(TR);类别为集成电路(IC)的比较器;产品描述:IC COMPARATOR DL -40-85 C 8-DIP

功能描述

LOW POWER DUAL VOLTAGE COMPARATORS

封装外壳

8-DIP(0.300",7.62mm)

文件大小

628.58 Kbytes

页面数量

9

生产厂商 STMicroelectronics
企业简称

STMICROELECTRONICS意法半导体

中文名称

意法半导体集团官网

原厂标识
STMICROELECTRONICS
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-5 14:36:00

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LM2903N规格书详情

DESCRIPTION

This device consists of two independent low power voltage comparators designed specifically to operate from a single 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 +2V TO +36V OR ±1V

TO ±18V

■ VERY LOW SUPPLY CURRENT (0.4mA)

INDEPENDENT OF SUPPLY VOLTAGE

(1mW/comparator at +5V)

■ LOW INPUT BIAS CURRENT: 25nA TYP

■ LOW INPUT OFFSET CURRENT: ±5nA TYP

■ INPUT COMMON-MODE VOLTAGE RANGE

INCLUDES GROUND

■ LOW OUTPUT SATURATION VOLTAGE:

250mV TYP. (IO = 4mA)

■ DIFFERENTIAL INPUT VOLTAGE RANGE

EQUAL TO THE SUPPLY VOLTAGE

■ TTL, DTL, ECL, MOS, CMOS COMPATIBLE

OUTPUTS

产品属性

  • 产品编号:

    LM2903N

  • 制造商:

    onsemi

  • 类别:

    集成电路(IC) > 比较器

  • 包装:

    卷带(TR)

  • 类型:

    差分

  • 电压 - 供电,单/双 (±):

    2V ~ 36V,±1V ~ 18V

  • 电压 - 输入补偿(最大值):

    7mV @ 5V

  • 电流 - 输入偏置(最大值):

    0.25µA @ 5V

  • 电流 - 输出(典型值):

    16mA @ 5V

  • 电流 - 静态(最大值):

    2.5mA

  • 工作温度:

    -40°C ~ 105°C

  • 封装/外壳:

    8-DIP(0.300",7.62mm)

  • 安装类型:

    通孔

  • 供应商器件封装:

    8-DIP

  • 描述:

    IC COMPARATOR DL -40-85 C 8-DIP

供应商 型号 品牌 批号 封装 库存 备注 价格
ST
24+
DIP
90000
一级代理商进口原装现货、假一罚十价格合理
询价
NSC
24+
SMD
5500
长期供应原装现货实单可谈
询价
MOT
24+
DIP8
3629
原装优势!房间现货!欢迎来电!
询价
NS
23+
DIP/8
5500
现货,全新原装
询价
NAT
24+/25+
40
原装正品现货库存价优
询价
NS
97
DIP8
96
原装现货
询价
NS/国半
23+
DIP8
8160
原厂原装
询价
NS/国半
22+
DIP8
39198
原装正品现货,可开13个点税
询价
NS/国半
22+
DIP8
10730
原装正品
询价
ST/意法
22+
N
28000
原装现货只有原装.假一罚十
询价