ZHCSWC0R
January 1993 – May 2024
SN54LVC157A
,
SN74LVC157A
PRODUCTION DATA
1
1
特性
2
说明
3
Pin Configuration and Functions
4
Specifications
4.1
Absolute Maximum Ratings
4.2
ESD Ratings
4.3
Recommended Operating Conditions, SN54LVC157A
4.4
Recommended Operating Conditions, SN74LVC157A
4.5
Thermal Information
4.6
Electrical Characteristics, SN54LVC157A
4.7
Electrical Characteristics, SN74LVC157A
4.8
Switching Characteristics, SN54LVC157A
4.9
Switching Characteristics, SN74LVC157A
4.10
Operating Characteristics
5
Parameter Measurement Information
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Device Functional Modes
7
Application and Implementation
7.1
Power Supply Recommendations
7.2
Layout
7.2.1
Layout Guidelines
7.2.2
Layout Example
8
Device and Documentation Support
8.1
Documentation Support (Analog)
8.1.1
Related Links
8.2
接收文档更新通知
8.3
支持资源
8.4
Trademarks
8.5
静电放电警告
8.6
术语表
9
Revision History
10
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
PW|16
MPDS361A
DB|16
MPDS507A
RGY|16
MPQF115G
D|16
MPDS178G
NS|16
MPDS551A
散热焊盘机械数据 (封装 | 引脚)
RGY|16
QFND040P
D|16
QFND167D
订购信息
zhcswc0r_oa
zhcswc0r_pm
1
特性
工作电压范围为 1.65V 至 3.6V
额定温度范围为 –40°C 至 85°C、
–40°C 至 125°C 以及 –55°C 至 125°C
输入电压高达 5.5V
电压为 3.3V 时,t
pd
最大值为 5.2ns
V
OLP
(输出接地反弹)典型值
<0.8V(V
CC
= 3.3V、T
A
= 25°C)
V
OHV
(输出 V
OH
下冲)典型值
>2V(V
CC
= 3.3V、T
A
= 25°C)
闩锁性能超过 250mA,
符合 JESD 17 规范
ESD 保护性能超过 JESD 22 规范要求
2000V 人体放电模型 (A114-A)
1000V 充电器件模型 (C101)