Product details

Configuration 8:1 Number of channels (#) 1 Power supply voltage - single (V) 12, 16, 20, 36, 5 Protocols Analog Ron (Typ) (Ohms) 4 CON (Typ) (pF) 180 ON-state leakage current (Max) (µA) 0.025 Bandwidth (MHz) 33 Operating temperature range (C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic Input/output continuous current (Max) (mA) 300 Rating Catalog Supply current (Typ) (uA) 35
Configuration 8:1 Number of channels (#) 1 Power supply voltage - single (V) 12, 16, 20, 36, 5 Protocols Analog Ron (Typ) (Ohms) 4 CON (Typ) (pF) 180 ON-state leakage current (Max) (µA) 0.025 Bandwidth (MHz) 33 Operating temperature range (C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic Input/output continuous current (Max) (mA) 300 Rating Catalog Supply current (Typ) (uA) 35
TSSOP (PW) 16 22 mm² 5 x 4.4 WQFN (RUM) 16 16 mm² 4 x 4
  • Single supply range: 4.5 V to 36 V
  • Dual supply range: ±4.5 V to ±18 V
  • Low on-resistance: 4 Ω
  • Low charge injection: 3 pC
  • High current support: 400 mA (maximum) (WQFN)
  • High current support: 300 mA (maximum) (TSSOP)
  • –40°C to +125°C operating temperature
  • 1.8 V logic compatible inputs
  • Integrated pull-down resistor on logic pins
  • Fail-safe logic
  • Rail-to-rail operation
  • Bidirectional signal path
  • Break-before-make switching
  • Single supply range: 4.5 V to 36 V
  • Dual supply range: ±4.5 V to ±18 V
  • Low on-resistance: 4 Ω
  • Low charge injection: 3 pC
  • High current support: 400 mA (maximum) (WQFN)
  • High current support: 300 mA (maximum) (TSSOP)
  • –40°C to +125°C operating temperature
  • 1.8 V logic compatible inputs
  • Integrated pull-down resistor on logic pins
  • Fail-safe logic
  • Rail-to-rail operation
  • Bidirectional signal path
  • Break-before-make switching

The TMUX6208 is a precision 8:1, single channel multiplexer while the TMUX6209 is a 4:1, 2 channel multiplexer featuring low on resistance and charge injection. The devices work with a single supply (4.5 V to 36 V), dual supply (±4.5 V to ±18 V), or asymmetric supply (such as VDD = 12 V, VSS = –5 V). The TMUX620x supports bidirectional analog and digital signals onthe source (Sx) and drain (D) pins ranging from VSS to VDD.

All logic control inputs support logic high levels from 1.8 V to VDD, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Section 9.3.5 circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

The TMUX620x are part of the precision switches and multiplexers family of devices. These devices have very low on and off leakage currents and low charge injection, allowing them to be used in high precision measurement applications.

The TMUX6208 is a precision 8:1, single channel multiplexer while the TMUX6209 is a 4:1, 2 channel multiplexer featuring low on resistance and charge injection. The devices work with a single supply (4.5 V to 36 V), dual supply (±4.5 V to ±18 V), or asymmetric supply (such as VDD = 12 V, VSS = –5 V). The TMUX620x supports bidirectional analog and digital signals onthe source (Sx) and drain (D) pins ranging from VSS to VDD.

All logic control inputs support logic high levels from 1.8 V to VDD, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Section 9.3.5 circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

The TMUX620x are part of the precision switches and multiplexers family of devices. These devices have very low on and off leakage currents and low charge injection, allowing them to be used in high precision measurement applications.

Download

Similar products you might be interested in

open-in-new Compare products
Drop-in replacement with upgraded functionality to the compared device.
NEW TMUX8108 ACTIVE 100-V, flat RON, single 8:1 multiplexers with latch-up Immunity and 1.8-V logic Pin-to-pin replacement with high-voltage 100V, ±50V supply voltage support and powered off protection
Pin-for-pin with same functionality to the compared device.
TMUX7208 ACTIVE 44-V, latch-up immune, 8:1 precision multiplexer with 1.8-V logic Pin-to-pin upgrade with higher voltage support and better performance
Same functionality with different pin-out to the compared device.
NEW TMUX7308F ACTIVE ±60-V fault-protected, 8:1, one-channel multiplexers with 1.8-V logic Pin-to-pin upgrade with fault protection and over voltage protection

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* Data sheet TMUX620x 36 V, Low-Ron, 8:1 1-Channel and 4:1, 2-Channel Precision Multiplexers with 1.8 V Logic datasheet (Rev. C) 26 Aug 2021
Application note Dynamically Controlling Signal in a CWD Receive Path for Ultrasound 18 Jan 2021

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Interface adapter

LEADED-ADAPTER1 — Surface mount to DIP header adapter for quick testing of TI's 5, 8, 10, 16 & 24-pin leaded packages

The EVM-LEADED1 board allows for quick testing and bread boarding of TI's common leaded packages.  The board has footprints to convert TI's D, DBQ, DCT,DCU, DDF, DGS, DGV, and PW surface mount packages to 100mil DIP headers.     

In stock
Limit: 3
Simulation model

TMUX6208 IBIS Model (Rev. A)

SCDM251A.ZIP (237 KB) - IBIS Model
Package Pins Download
TSSOP (PW) 16 View options
WQFN (RUM) 16 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos