SCDS408B
February 2019 – August 2019
TMUX1111
,
TMUX1112
,
TMUX1113
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
TMUX111x Block Diagrams
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
Pin Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics (VDD = 5 V ±10 %)
7.6
Electrical Characteristics (VDD = 3.3 V ±10 %)
7.7
Electrical Characteristics (VDD = 1.8 V ±10 %)
7.8
Electrical Characteristics (VDD = 1.2 V ±10 %)
7.9
Typical Characteristics
8
Parameter Measurement Information
8.1
On-resistance
8.2
Off-leakage current
8.3
On-leakage current
8.4
Transition time
8.5
Break-before-make
8.6
Charge injection
8.7
Off isolation
8.8
Channel-to-Channel Crosstalk
8.9
Bandwidth
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Bidirectional operation
9.3.2
Rail to rail operation
9.3.3
1.8 V Logic compatible inputs
9.3.4
Fail-safe logic
9.3.5
Ultra-low Leakage Current
9.3.6
Ultra-low Charge Injection
9.4
Device Functional Modes
9.5
Truth Tables
10
Application and Implementation
10.1
Application Information
10.2
Typical Application - Sample-and-Hold Circuit
10.3
Design Requirements
10.4
Detailed Design Procedure
10.4.1
Detailed Design Procedure
10.5
Application Curve
10.6
Typical Application - Switched Gain Amplifier
10.7
Design Requirements
10.8
Detailed Design Procedure
10.9
Application Curve
11
Power Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.1.1
Layout Information
12.2
Layout Example
13
Device and Documentation Support
13.1
Documentation Support
13.1.1
Related Documentation
13.2
Related Links
13.3
Receiving Notification of Documentation Updates
13.4
Community Resources
13.5
Trademarks
13.6
Electrostatic Discharge Caution
13.7
Glossary
14
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
PW|16
MPDS361A
RSV|16
MPQF205F
Thermal pad, mechanical data (Package|Pins)
Orderable Information
scds408b_oa
scds408b_pm
1
Features
Wide supply range: 1.08 V to 5.5 V
Low leakage current: 3 pA
Low charge injection: -1.5 pC
Low on-resistance: 2 Ω
-40°C to +125°C operating temperature
1.8 V Logic compatible
Fail-safe logic
Rail to rail operation
Bidirectional signal path
Break-before-make switching
ESD protection HBM: 2000 V