ZHCSNF7F
February 2021 – December 2022
TMUX7234
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Thermal Information
6.4
Recommended Operating Conditions
6.5
Source or Drain Continuous Current
6.6
±15 V Dual Supply: Electrical Characteristics
6.7
±15 V Dual Supply: Switching Characteristics
6.8
±20 V Dual Supply: Electrical Characteristics
6.9
±20 V Dual Supply: Switching Characteristics
6.10
44 V Single Supply: Electrical Characteristics
6.11
44 V Single Supply: Switching Characteristics
6.12
12 V Single Supply: Electrical Characteristics
6.13
12 V Single Supply: Switching Characteristics
6.14
Typical Characteristics
7
Parameter Measurement Information
7.1
On-Resistance
7.2
Off-Leakage Current
7.3
On-Leakage Current
7.4
Transition Time
7.5
tON(EN) and tOFF(EN)
7.6
Break-Before-Make
7.7
tON (VDD) Time
7.8
Propagation Delay
7.9
Charge Injection
7.10
Off Isolation
7.11
Crosstalk
7.12
Bandwidth
7.13
THD + Noise
7.14
Power Supply Rejection Ratio (PSRR)
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Bidirectional Operation
8.3.2
Rail-to-Rail Operation
8.3.3
1.8 V Logic Compatible Inputs
8.3.4
Fail-Safe Logic
8.3.5
Latch-Up Immune
8.3.6
Ultra-Low Charge Injection
8.4
Device Functional Modes
8.5
Truth Tables
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
Documentation Support
12.1.1
Related Documentation
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
12.1.1
Related Documentation
Texas Instruments,
Using Latch Up Immune Multiplexers to Help Improve System Reliability
application report
Texas Instruments,
Improve Stability Issues with Low CON Multiplexers
application brief
Texas Instruments,
Improving Signal Measurement Accuracy in Automated Test Equipment
application brief
Texas Instruments,
Sample & Hold Glitch Reduction for Precision Outputs Reference Design
reference guide
Texas Instruments,
Simplifying Design with 1.8 V logic Muxes and Switches
application brief
Texas Instruments,
System-Level Protection for High-Voltage Analog Multiplexers
application report
Texas Instruments,
True Differential, 4 x 2 MUX, Analog Front End, Simultaneous-Sampling ADC Circuit
application report
Texas Instruments,
QFN/SON PCB Attachment
application report
Texas Instruments,
Quad Flatpack No-Lead Logic Packages
application report