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SN75C188DB PDF预览

SN75C188DB

更新时间: 2024-11-05 22:24:07
品牌 Logo 应用领域
德州仪器 - TI 驱动器
页数 文件大小 规格书
10页 168K
描述
QUADRUPLE LOW-POWER LINE DRIVERS

SN75C188DB 技术参数

生命周期:Obsolete包装说明:SSOP,
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.57
其他特性:1 SINGLE INPUT DRIVER差分输出:NO
驱动器位数:4输入特性:GATED
接口集成电路类型:LINE DRIVER接口标准:EIA-232-E; V.28
JESD-30 代码:R-PDSO-G14长度:6.2 mm
标称负供电电压:-12 V功能数量:4
端子数量:14最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH认证状态:Not Qualified
座面最大高度:2 mm最大供电电压:15 V
最小供电电压:4.5 V标称供电电压:12 V
表面贴装:YES技术:BIMOS
温度等级:COMMERCIAL端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
最大传输延迟:3500 ns宽度:5.3 mm
Base Number Matches:1

SN75C188DB 数据手册

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SN75C188  
QUADRUPLE LOW-POWER LINE DRIVERS  
SLLS033F – JANUARY 1988 – REVISED MARCH 1997  
D, DB , OR N PACKAGE  
Bi-MOS Technology With TTL and CMOS  
Compatibility  
(TOP VIEW)  
Meets or Exceeds the Requirements of  
ANSI EIA/TIA-232-E and ITU  
Recommendation V.28  
V
V
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
CC–  
1A  
CC+  
4B  
4A  
4Y  
3B  
3A  
3Y  
1Y  
2A  
Very Low Quiescent Current . . . 95 µA Typ  
V
= ±12 V  
CC±  
2B  
Current-Limited Outputs . . . 10 mA Typ  
CMOS-and TTL-Compatible Inputs  
On-Chip Slew Rate Limited to 30 V/µs max  
Flexible Supply Voltage Range  
2Y  
GND  
8
The DB package is only avalable left-end taped  
and reeled, i.e., order device SN75C188DBLE.  
Characterized at V  
of ±4.5 V and ±15 V  
CC±  
Functionally Interchangeable With Texas  
Instruments SN75188, Motorola MC1488,  
and National Semiconductor DS14C88  
description  
The SN75C188 is a monolithic, low-power, quadruple line driver that interfaces data terminal equipment with  
data communications equipment. This device is designed to conform to ANSI Standard EIA/TIA-232-E.  
An external diode in series with each supply-voltage terminal is needed to protect the SN75C188 under certain  
fault conditions to comply with EIA/TIA-232-E.  
The SN75C188 is characterized for operation from 0°C to 70°C.  
Function Tables  
DRIVER 1  
B
H
L
Y
L
H
DRIVERS 2 – 4  
A
H
L
B
H
X
L
Y
L
H
H
X
H = high level, L = low level,  
X = don’t care  
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 1997, Texas Instruments Incorporated  
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  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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