TMUX131 4-V, Low-Capacitance, 3:1 2-Channel Multiplexer

1 Features

Compatible with high-speed I³C signals
V_DD range: 2.5 V to 4.3 V
High performance switch characteristics:
- Bandwidth (–3 dB): 6.5 GHz
- R_ON (typical): 5.5 Ω
- C_ON (typical): 1.3 pF
Current consumption: 28 µA (typical)
Integrated pull down resistor on logic pins
Special features:
- I_OFF protection prevents current leakage in powered-down state (V_DD = 0 V)
- 1.8-V compatible control inputs (SEL)
- Overvoltage tolerance (OVT) on all I/O pins up to 5.5 V without external components
ESD performance:
- 2-kV Human-Body Model (A114B, Class II)
- 1-kV Charged-Device Model (C101)
Package:
- 12-Pin VQFN package (1.8-mm × 1.8-mm,
  0.5-mm pitch)