ZHCSPC6A
March 2022 – November 2022
TMUX7348F
,
TMUX7349F
PRODMIX
1
特性
2
应用
3
说明
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Thermal Information
7.4
Recommended Operating Conditions
7.5
Electrical Characteristics (Global)
7.6
±15 V Dual Supply: Electrical Characteristics
7.7
±20 V Dual Supply: Electrical Characteristics
7.8
12 V Single Supply: Electrical Characteristics
7.9
36 V Single Supply: Electrical Characteristics
7.10
Typical Characteristics
8
Parameter Measurement Information
8.1
On-Resistance
8.2
Off-Leakage Current
8.3
On-Leakage Current
8.4
Input and Output Leakage Current Under Overvoltage Fault
8.5
Break-Before-Make Delay
8.6
Enable Delay Time
8.7
Transition Time
8.8
Fault Response Time
8.9
Fault Recovery Time
8.10
Fault Flag Response Time
8.11
Fault Flag Recovery Time
8.12
Charge Injection
8.13
Off Isolation
8.14
Crosstalk
8.15
Bandwidth
8.16
THD + Noise
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Flat ON- Resistance
9.3.2
Protection Features
9.3.2.1
Input Voltage Tolerance
9.3.2.2
Powered-Off Protection
9.3.2.3
Fail-Safe Logic
9.3.2.4
Overvoltage Protection and Detection
9.3.2.5
Adjacent Channel Operation During Fault
9.3.2.6
ESD Protection
9.3.2.7
Latch-Up Immunity
9.3.2.8
EMC Protection
9.3.3
Overvoltage Fault Flags
9.3.4
Bidirectional and Rail-to-Rail Operation
9.3.5
1.8 V Logic Compatible Inputs
9.3.6
Integrated Pull-Down Resistor on Logic Pins
9.4
Device Functional Modes
9.4.1
Normal Mode
9.4.2
Fault Mode
9.4.3
Truth Tables
10
Application and Implementation
10.1
Application Information
10.2
Typical Application
10.2.1
Design Requirements
10.2.2
Detailed Design Procedure
10.2.3
Application Curves
11
Power Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.2
Layout Example
13
Device and Documentation Support
13.1
Documentation Support
13.1.1
Related Documentation
13.2
接收文档更新通知
13.3
支持资源
13.4
Trademarks
13.5
Electrostatic Discharge Caution
13.6
术语表
14
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RTJ|20
MPQF156F
散热焊盘机械数据 (封装 | 引脚)
RTJ|20
QFND016S
订购信息
zhcspc6a_oa
zhcspc6a_pm
1
特性
宽电源电压范围:
双电源:±5 V 至 ±22 V
单电源:8 V 至 44 V
集成故障保护:
过压保护(从源极到电源或到漏极): ±85V
过压保护: ±60 V
断电保护: ±60 V
可调节过压触发阈值
V
FP
:3 V 至 V
DD
、V
FN
:0 V 至 V
SS
中断标志用于指示全面和特定的故障通道信息
无故障通道在低泄漏电流下继续运行
在过压条件下,输出被钳位到故障电源
由器件构造实现的闩锁效应抑制
支持的逻辑电平:1.8V
失效防护逻辑:高达 44V(与电源无关)
先断后合开关
行业标准 TSSOP 封装和较小的 WQFN 封装