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TMUX612x ±16.5-V, Low-Capacitance, Low-Leakage-Current, Precision, Dual SPST Switches
SCDS398A
December 2018 – July 2022
TMUX6121
,
TMUX6122
,
TMUX6123
PRODUCTION DATA
CONTENTS
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TMUX612x ±16.5-V, Low-Capacitance, Low-Leakage-Current, Precision, Dual SPST Switches
1
Features
2
Applications
3
Description
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
Electrical Characteristics (Dual Supplies: ±15 V)
6.6
Switching Characteristics (Dual Supplies: ±15 V)
6.7
Electrical Characteristics (Single Supply: 12 V)
6.8
Switching Characteristics (Single Supply: 12 V)
Typical Characteristics
7
Parameter Measurement Information
7.1
Truth Tables
8
Detailed Description
8.1
Overview
8.1.1
On-Resistance
8.1.2
Off-Leakage Current
8.1.3
On-Leakage Current
8.1.4
Turn-On and Turn-Off Time
8.1.5
Break-Before-Make Delay
8.1.6
Charge Injection
8.1.7
Off Isolation
8.1.8
Channel-to-Channel Crosstalk
8.1.9
Bandwidth
8.1.10
THD + Noise
8.1.11
AC Power Supply Rejection Ratio (AC PSRR)
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Ultralow Leakage Current
8.3.2
Ultralow Charge Injection
8.3.3
Bidirectional and Rail-to-Rail Operation
8.4
Device Functional Modes
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
Support Resources
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
Glossary
13
Mechanical, Packaging, and Orderable Information
IMPORTANT NOTICE
Package Options
Mechanical Data (Package|Pins)
DGS|10
MPDS035C
Thermal pad, mechanical data (Package|Pins)
Orderable Information
scds398a_oa
scds398a_pm
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DATA SHEET
TMUX612x ±16.5-V, Low-Capacitance, Low-Leakage-Current, Precision, Dual SPST Switches
1
Features
Wide supply range: ±5 V to ±16.5 V (dual) or 10 V to 16.5 V (single)
Latch-up performance meets 100 mA per JESD78 Class II Level A on all pins
Low on-capacitance: 4.2 pF
Low input leakage: 0.5 pA
Low charge injection: 0.51 pC
Rail-to-rail operation
Low on-resistance: 120 Ω
Fast switch turn-on time: 68 ns
Break-before-make switching (TMUX6123)
SELx pin connectable to V
DD
with integrated pull-down
Logic levels: 2 V to V
DD
Low supply current: 16 µA
Human Body Model (HBM) ESD protection: ± 2 kV on all pins
Industry-standard VSSOP package
2
Applications
Factory automation and industrial process controls
Programmable logic controllers (PLC)
Analog input modules
ATE test equipment
Digital multimeters
Battery monitoring systems