
Unisonic Technologies
QUAD BILATERAL SWITCH
DESCRIPTION
The UTC4066is a quad bilateral switch intended for the transmission or multiplexing of analog or digital signals.
FEATURES
* Wide supply voltage range: 3V ~ 15V.
* High noise immunity : 0.45VDD (typ.)
* Wide range of digital and ± 7.5VPEAKanalog switching
* “ON” resistance for 15V operation : 80Ω
* Matched ”ON” resistance : R △ON=5Ω(typ.) over 15V signal input
* “ON” resistance flat over peak-to-peak signal range
* High “ON” / “OFF” : 65 dB (typ.) output voltage ratio @ fIS=10kHz, RL=10kΩ
* High degree linearity: 0.1% distortion (typ.). @ fIS=1kHz, VIS=5Vp-p.
* VDD-VSS=10V, RL=10kΩ
* Extremely low ”OFF” : 0.1nA (typ.)
* switch leakage @VDD-VSS=10V, Ta=25℃
* Extremely high control input impedance : 1012Ω(typ.)
* Low crosstalk : -50dB (typ.)
* between switches @ fIS=0.9MHz, RL=1kΩ
* Frequency response, switch ”ON” : 40MHz (typ.)