ZHCSLD4J
August 1999 – November 2020
TL331
,
TL331B
,
TL391B
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, TL331 and TL331K
6.2
Absolute Maximum Ratings, TL331B and TL391B
6.3
ESD Ratings, TL331 and TL331K
6.4
ESD Ratings, TL331B and TL391B
6.5
Recommended Operating Conditions, TL331 and TL331K
6.6
Recommended Operating Conditions, TL331B and TL391B
6.7
Thermal Information
6.8
Electrical Characteristics, TL331B and TL391B
6.9
Switching Characteristics, TL331B and TL391B
6.10
Electrical Characteristics, TL331 and TL331K
6.11
Switching Characteristics, TL331 and TL331K
6.12
Typical Characteristics, TL331 and TL331K
6.13
Typical Characteristics, TL331B and TL391B
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.4
Device Functional Modes
7.4.1
Voltage Comparison
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Input Voltage Range
8.2.2.2
Minimum Overdrive Voltage
8.2.2.3
Output and Drive Current
8.2.2.4
TL331B & TL391B ESD Protection
8.2.2.5
Response Time
8.2.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Documentation Support
11.1.1
Related Documentation
11.2
Receiving Notification of Documentation Updates
11.3
Support Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
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)
DBV|5
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsld4j_oa
zhcsld4j_pm
1
特性
新增了
TL331B
和
TL391B
改进了 B 版本的规格
最大额定值:高达 38V
ESD 等级 (HBM):2kV
提高了反向电压性能
低输入失调电压:0.37mV
低输入偏置电流:3.5nA
低电源电流:430µA
更短的响应时间 (1µsec)
TL391B
提供了
替代引脚排列
TL331B 是经改进的 TL331 直接替代产品
共模输入电压范围包括接地
差分输入电压范围等于最大额定电源电压:±38V
低输出饱和电压
输出与 TTL、MOS 和 CMOS 兼容