ZHCSQJ9E
January 1996 – May 2022
SN54HC541
,
SN74HC541
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics, TA = 25°C
6.6
Electrical Characteristics, SN54HC541
6.7
Electrical Characteristics, SN74HC541
6.8
Switching Characteristics, CL = 50 pF, TA = 25°C
6.9
Switching Characteristics, CL = 50 pF, SN54HC541
6.10
Switching Characteristics, CL = 50 pF, SN74HC541
6.11
Switching Characteristics, CL = 150 pF, TA = 25°C
6.12
Switching Characteristics, CL = 150 pF, SN54HC541
6.13
Switching Characteristics, CL = 150 pF, SN74HC541
6.14
Operating Characteristics
6.15
Typical Characteristics
7
Parameter Measurement Information
24
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curve
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Related Links
12.2
Receiving Notification of Documentation Updates
12.3
支持资源
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
术语表
13
Mechanical, Packaging, and Orderable Information
封装选项
请参考 PDF 数据表获取器件具体的封装图。
机械数据 (封装 | 引脚)
DB|20
NS|20
N|20
DW|20
PW|20
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsqj9e_oa
zhcsqj9e_pm
1
特性
2V 至 6V 的宽工作电压范围
高电流三态输出直接驱动总线或多达 15 个 LSTTL 负载
低功耗，I
CC
最大值为 80µA
t
pd
典型值 = 10 ns
±6mA 输出驱动（电压为 5V 时）
低输入电流，最大值为 1µA
数据直通式引脚排列（所有输入均在输出对侧）