5秒后页面跳转
LM2903QDRG4 PDF预览

LM2903QDRG4

更新时间: 2024-11-23 12:09:43
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
30页 1850K
描述
DUAL DIFFERENTIAL COMPARATORS

LM2903QDRG4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOIC-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.64放大器类型:COMPARATOR
最大平均偏置电流 (IIB):0.5 µA25C 时的最大偏置电流 (IIB):0.25 µA
最大输入失调电压:15000 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.9 mm
湿度敏感等级:1功能数量:2
端子数量:8最高工作温度:125 °C
最低工作温度:-40 °C输出类型:OPEN-COLLECTOR
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TR
峰值回流温度(摄氏度):260电源:5 V
认证状态:Not Qualified标称响应时间:1300 ns
座面最大高度:1.75 mm子类别:Comparator
最大压摆率:0.5 mA供电电压上限:36 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:BIPOLAR温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3.9 mm
Base Number Matches:1

LM2903QDRG4 数据手册

 浏览型号LM2903QDRG4的Datasheet PDF文件第2页浏览型号LM2903QDRG4的Datasheet PDF文件第3页浏览型号LM2903QDRG4的Datasheet PDF文件第4页浏览型号LM2903QDRG4的Datasheet PDF文件第5页浏览型号LM2903QDRG4的Datasheet PDF文件第6页浏览型号LM2903QDRG4的Datasheet PDF文件第7页 
LM193, LM293, LM293A  
LM393, LM393A, LM2903, LM2903V  
DUAL DIFFERENTIAL COMPARATORS  
SLCS005W − JUNE 1976 − REVISED JULY 2010  
LM193 . . . D OR JG PACKAGE  
LM293 . . . D, DGK, OR P PACKAGE  
LM293A . . . D OR DGK PACKAGE  
LM393, LM393A . . . D, DGK, P, PS, OR PW PACKAGE  
LM2903 . . . D, DGK, P, PS, OR PW PACKAGE  
(TOP VIEW)  
D
D
Single Supply or Dual Supplies  
Wide Range of Supply Voltage  
− Max Rating . . . 2 V to 36 V  
− Tested to 30 V . . . Non-V Devices  
− Tested to 32 V . . . V-Suffix Devices  
D
Low Supply-Current Drain Independent of  
Supply Voltage . . . 0.4 mA Typ Per  
Comparator  
1OUT  
1IN−  
1IN+  
GND  
VCC  
1
2
3
4
8
7
6
5
2OUT  
2IN−  
2IN+  
D
D
Low Input Bias Current . . . 25 nA Typ  
Low Input Offset Current . . . 3 nA Typ  
(LM193)  
LM193 . . . FK PACKAGE  
(TOP VIEW)  
D
D
Low Input Offset Voltage . . . 2 mV Typ  
Common-Mode Input Voltage Range  
Includes Ground  
D
Differential Input Voltage Range Equal to  
Maximum-Rated Supply Voltage . . . 36 V  
3
2
1 20 19  
18  
NC  
2OUT  
NC  
2IN−  
NC  
NC  
1IN−  
NC  
1IN+  
NC  
4
5
6
7
8
D
D
Low Output Saturation Voltage  
17  
16  
15  
14  
Output Compatible With TTL, MOS, and  
CMOS  
9 10 11 12 13  
description/ordering information  
These devices consist of two 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  
NC − No internal connection  
2 V to 36 V, and V is at least 1.5 V more positive than the input common-mode voltage. Current drain is  
CC  
independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve  
wired-AND relationships.  
The LM193 is characterized for operation from −55°C to 125°C. The LM293 and LM293A are characterized for  
operation from −25°C to 85°C. The LM393 and LM393A are characterized for operation from 0°C to 70°C. The  
LM2903 is characterized for operation from −40°C to 125°C.  
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.  
Copyright 2010, Texas Instruments Incorporated  
On products compliant to MIL-PRF-38535, all parameters are tested  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
unless otherwise noted. On all other products, production  
testing of all parameters.  
processing does not necessarily include testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

LM2903QDRG4 替代型号

型号 品牌 替代类型 描述 数据表
LM2903VQDRG4 TI

完全替代

DUAL DIFFERENTIAL COMPARATORS
LM2903QDR TI

完全替代

DUAL DIFFERENTIAL COMPARATORS
LM2903QDRQ1 TI

类似代替

DUAL DIFFERENTIAL COMPARATORS

与LM2903QDRG4相关器件

型号 品牌 获取价格 描述 数据表
LM2903QDRG4Q1 TI

获取价格

LM2903-Q1 DUAL DIFFERENTIAL COMPARATORS
LM2903QDRQ1 TI

获取价格

DUAL DIFFERENTIAL COMPARATORS
LM2903QFK TI

获取价格

DUAL DIFFERENTIAL COMPARATORS
LM2903QJG TI

获取价格

DUAL DIFFERENTIAL COMPARATORS
LM2903QM8-13 DIODES

获取价格

AUTOMOTIVE COMPLIANT DUAL AND QUAD DIFFERENTIAL COMPARATORS
LM2903QP TI

获取价格

DUAL DIFFERENTIAL COMPARATORS
LM2903QPW TI

获取价格

DUAL DIFFERENTIAL COMPARATORS
LM2903QPWRG4Q1 TI

获取价格

LM2903-Q1 DUAL DIFFERENTIAL COMPARATORS
LM2903QPWRQ1 TI

获取价格

DUAL DIFFERENTIAL COMPARATORS
LM2903QS-13 DIODES

获取价格

Comparator, 2 Func, 15000uV Offset-Max, 1300ns Response Time, PDSO8, SOP-8