TMUX1204 5-V 4:1 general-purpose analog multiplexer | TI.com

TMUX1204
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
5-V 4:1 general-purpose analog multiplexer

 

Recommended alternative parts

  • TMUX1104  -  Use this device for precision applications requiring <1-nA on-state leakage current or a smaller 2.5 mm2 QFN package

Description

The TMUX1204 is a modern complementary metal-oxide semiconductor (CMOS) analog multiplexer (MUX) in a 4:1 single-ended (1-channel) configuration. The TMUX1204 works with a single supply (1.08 V to 5.5 V) which allows for use in a broad array of applications from personal electronics to building automation systems. A low supply current of 10 nA enables use in portable applications.

All logic inputs have 1.8 V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

Features

  • Rail to rail operation
  • Bidirectional signal path
  • 1.8 V Logic compatible
  • Fail-safe logic
  • Low on-resistance: 5 Ω
  • Wide supply range: 1.08 V to 5.5 V
  • -40°C to +125°C Operating temperature
  • Low supply current: 10 nA
  • Transition time: 14 ns
  • Break-before-make switching
  • ESD protection HBM: 2000 V

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Parametrics

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Part number Order Configuration Number of channels (#) Ron (Typ) (Ohms) Bandwidth (MHz) Rating Operating temperature range (C) Package Group Input/output continuous current (Max) (mA) Supply current (Typ) (uA) Features ON-state leakage current (Max) (µA) CON (Typ) (pF)
TMUX1204 Order now 4:1     1     9     125     Catalog     -40 to 125     USON | 10
VSSOP | 10    
30     0.01     1.8-V compatible control inputs
Break-before-make
Fail-safe logic    
0.75     42    
TMUX1208 Order now 8:1     1     5     65     Catalog     -40 to 125     TSSOP | 16
UQFN | 16    
30     0.02     1.8-V compatible control inputs
Break-before-make
Fail-safe logic    
0.75     85    
TMUX1209 Order now 4:1     2     5     125     Catalog     -40 to 125     TSSOP | 16
UQFN | 16    
30     0.02     1.8-V compatible control inputs
Break-before-make
Fail-safe logic
Supports I2C signals    
0.75     42