TMUX1208 1-Ch, 8:1 general-purpose analog multiplexer with 1.8-V logic control | TI.com

TMUX1208 (ACTIVE)

1-Ch, 8:1 general-purpose analog multiplexer with 1.8-V logic control

 

Description

The TMUX1208 and TMUX1209 are general purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX1208 offers 8:1 single-ended channels, while the TMUX1209 offers differential 4:1 or dual 4:1 single-ended channels. Wide operating supply of 1.08 V to 5.5 V allows for use in a broad array of applications from personal electronics to building automation applications. The device supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from GND to VDD.

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
  • Low On-Resistance: 5 Ω
  • Wide Supply Range: 1.08 V to 5.5 V
  • -40°C to +125°C Operating Temperature
  • 1.8 V Logic Compatible
  • Fail-Safe Logic
  • Low Supply Current: 10 nA
  • Transition Time: 14 ns
  • Break-Before-Make Switching
  • ESD Protection HBM: 2000 V
  • Industry-Standard TSSOP and QFN Packages

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Parametrics Compare all products in Analog switches/muxes

 
Configuration
Number of channels (#)
Power supply type
Vss (Min) (V)
Vss (Max) (V)
Vdd (Min) (V)
Vdd (Max) (V)
Ron (Typ) (Ohms)
Bandwidth (MHz)
Rating
Operating temperature range (C)
Package size: mm2:W x L (PKG)
Package Group
Supply Range (Max)
Ron (Max) (Ohms)
Input/output continuous current (Max) (mA)
Supply Current (Typ) (uA)
Supply Current (Max) (uA)
Features
OFF-state leakage current (Max) (µA)
ON-state leakage current (Max) (µA)
Input/output ON-state capacitance (Typ) (pF)
Input/output OFF-state capacitance (Typ) (pF)
ESD charged device model (kV)
ESD HBM (kV)
VIL (Max) (V)
VIH (Min) (V)
TMUX1208 TMUX1209
8:1     4:1    
1     2    
Single      
   
 
   
 
1.08     1.08    
5.5     5.5    
5     5    
65     125    
Catalog     Catalog    
-40 to 125     -40 to 125    
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)
16UQFN: 5 mm2: 1.8 x 2.6 (UQFN | 16)    
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)
16UQFN: 5 mm2: 1.8 x 2.6 (UQFN | 16)    
TSSOP | 16
UQFN | 16    
TSSOP | 16
UQFN | 16    
5.5     5.5    
105     105    
  30    
0.02     0.02    
2.7     2.7    
1.8-V Compatible Control Inputs
Fail-Safe Logic    
1.8-V Compatible Control Inputs
Fail-Safe Logic
Supports I2C signals    
0.75     0.75    
0.75     750    
85     42    
13     38    
0.75      
2      
0.87     0.87    
1.49     1.49