ZHCSIJ4M
December 1997 – July 2018
SN74CBTLV3257
PRODUCTION DATA.
1
特性
2
应用范围
3
说明
Device Images
简化原理图(每个 FET 开关)
4
修订历史记录
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
6.6
Switching Characteristics
7
Parameter Measurement Information
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
器件和文档支持
12.1
文档支持
12.1.1
相关文档
12.2
接收文档更新通知
12.3
社区资源
12.4
商标
12.5
静电放电警告
12.6
术语表
13
机械、封装和可订购信息
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)
PW|16
DBQ|16
RGY|16
D|16
DGV|16
RSV|16
散热焊盘机械数据 (封装 | 引脚)
RGY|16
QFND040P
订购信息
zhcsij4m_oa
zhcsij4m_pm
9.2.1
Design Requirements
Recommended Input Conditions:
For specified high and low levels, see V
IH
and V
IL
in
Recommended Operating Conditions
.
Inputs and outputs are overvoltage tolerant slowing them to go as high as 4.6 V at any valid V
CC
.
Recommended Output Conditions:
Load currents should not exceed ±128 mA per channel.
Frequency Selection Criterion:
Maximum frequency tested is 200 MHz.
Added trace resistance/capacitance can reduce maximum frequency capability; use layout practices as directed in
Layout
.