ZHCSLP5E
June 2007 – December 2024
TRS3232E
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
ESD Ratings - IEC Specifications
5.4
Recommended Operating Conditions
5.5
Thermal Information
5.6
Electrical Characteristics — Device
5.7
Electrical Characteristics — Driver
5.8
Electrical Characteristics — Receiver
5.9
Switching Characteristics
Typical Characteristics
6
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Power
7.3.2
RS232 Driver
7.3.3
RS232 Receiver
7.4
Device Functional Modes
7.4.1
VCC Powered by 3V to 5.5V
7.4.2
VCC Unpowered, VCC = 0V
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.3
Application Curve
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
接收文档更新通知
9.2
支持资源
9.3
商标
9.4
静电放电警告
9.5
术语表
10
Revision History
11
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
DYY|16
MPSS115C
DW|16
MSOI003I
PW|16
MPDS361B
DB|16
MPDS507A
D|16
MPDS178G
RGT|16
MPQF119H
散热焊盘机械数据 (封装 | 引脚)
DW|16
QFND313D
RGT|16
QFND098T
订购信息
zhcslp5e_oa
zhcslp5e_pm
1
特性
为 RS-232 总线引脚提供 ESD 保护
±15kV HBM
±8kV(IEC61000-4-2,接触放电)
±15kV(IEC61000-4-2,气隙放电)
符合或超出 TIA/EIA-232-F 和 ITU V.28 标准的要求
由 3V 至 5.5V V
CC
电源供电
可与低至 2.7V V
CC
的 RS-232 交互操作
运行速率高达 250kbps
两个驱动器和两个接收器
低电源电流:300μA(典型值)
外部电容器:4 × 0.1μF
支持 5V 逻辑输入(3.3V 电源时)
采用近似于芯片级封装 (QFN-16, 3mm × 3mm),比 SOIC-16 小 85%
与备选高速器件引脚兼容 (1Mbps)
SN65C3232E(–40°C 至 +85°C)
SN75C3232E(0°C 至 70°C)