ZHCSOX0B
March 2023 – May 2024
TMUX6221
,
TMUX6222
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Thermal Information
5.4
Recommended Operating Conditions
5.5
Source or Drain Continuous Current
5.6
±15 V Dual Supply: Electrical Characteristics
5.7
±15 V Dual Supply: Switching Characteristics
5.8
36 V Single Supply: Electrical Characteristics
5.9
36 V Single Supply: Switching Characteristics
5.10
12 V Single Supply: Electrical Characteristics
5.11
12 V Single Supply: Switching Characteristics
5.12
±5 V Dual Supply: Electrical Characteristics
5.13
±5 V Dual Supply: Switching Characteristics
5.14
Typical Characteristics
6
Parameter Measurement Information
6.1
On-Resistance
6.2
Off-Leakage Current
6.3
On-Leakage Current
6.4
tON(EN) and tOFF(EN)
6.5
tON (VDD) Time
6.6
Propagation Delay
6.7
Charge Injection
6.8
Off Isolation
6.9
Crosstalk
6.10
Bandwidth
6.11
THD + Noise
6.12
Power Supply Rejection Ratio (PSRR)
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Bidirectional Operation
7.3.2
Rail-to-Rail Operation
7.3.3
1.8 V Logic Compatible Inputs
7.3.4
Integrated Pull-Down Resistor on Logic Pins
7.3.5
Fail-Safe Logic
7.3.6
Latch-Up Immune
7.3.7
Ultra-Low Charge Injection
7.4
Device Functional Modes
7.5
Truth Tables
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Switched Gain Amplifier – Discrete PGA
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curves
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
Receiving Notification of Documentation Updates
9.3
支持资源
9.4
Trademarks
9.5
静电放电警告
9.6
术语表
10
Revision History
11
Mechanical, Packaging, and Orderable Information
1
特性
双电源电压范围:±4.5V 至
±18 V
单电源电压范围:4.5V 至
36 V
低导通电阻:2.1 Ω
–40°C 至 +125°C 工作温度
兼容 1.8V 逻辑电平
逻辑引脚具有集成的下拉电阻器
失效防护逻辑
轨到轨运行
双向运行