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Texas Instruments TMUX72XXDGKEVM Switch Evaluation Module (EVM)

Texas Instruments TMUX72XXDGKEVM Switch Evaluation Module (EVM) supports the evaluation of the TMUX72xx devices in the 8-pin VSSOP (DGK) package, including TMUX7219DGK. This evaluation module can be used for quick prototyping and testing of the TMUX72xx devices, specifically for DC parameters. Texas Instruments TMUX7219 is a complementary metal-oxide semiconductor (CMOS) switch with latch-up immunity in a single channel, 2:1 (SPDT) configuration. The device works well with dual supplies (±4.5V to ±22V), a single supply (4.5V to 44V), or asymmetric supplies (such as V_DD = 12V, V_SS = –5V).

Features

Quick prototyping and testing setup for the 8-pin TMUX72XX devices in the VSSOP (DGK) package, including TMUX7219DGK
The evaluation module supports multiple TMUX72XX family IC’s
- No specific TMUX72XX is supplied or soldered to the evaluation module
- Allows flexibility to choose the desired IC for evaluation
Support for both single supply and dual supply operation
Six power supply decoupling capacitors (2 × 0.1µF, 2 × 1µF, and 2 × 10µF)

Jumpers to three possible signal lanes, both V_DD and V_SS power rails, and control signals
Three pads available for placement of SMA connectors
Pads available for pull-up or pull-down resistors on control signal pathways
Pads available for surge protection diodes
0805 capacitor pads available on all signal pathways referenced to ground

Texas Instruments TMUX72XXDGKEVM Switch Evaluation Module (EVM)

Features

Board Layout

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