CD4066BC

CD4066BC Quad Bilateral Switch

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CD4066BC Quad Bilateral Switch

November 1983 Revised October 2005

CD4066BC Quad Bilateral Switch
General Description
The CD4066BC is a quad bilateral switch intended for the transmission or multiplexing of analog or digital signals. It is pin-for-pin compatible with CD4016BC, but has a much lower "ON" resistance, and "ON" resistance is relatively constant over the input-signal range. s High degree linearity High degree linearity High degree linearity s Extremely low "OFF" 0.1% distortion (typ.) fis 1 kHz, Vis 5Vp-p, VDD-VSS 10V, RL 10 k 0.1 nA (typ.) 1012(typ.)

switch leakage: VDD-VSS 10V, TA 25 C s Extremely high control input impedance s Low crosstalk

Features
s Wide supply voltage range s High noise immunity analog switching s "ON" resistance for 15V operation 80 s Matched "ON" resistance over 15V signal input s "ON" resistance flat over peak-to-peak signal range s High "ON"/"OFF" 65 dB (typ.) fis 10 kHz, RL 10 k output voltage ratio s Control Line Biasing: Switch On (Logic 1), VC VDD Switch Off (Logic 0), VC VSS s Wide range of digital and 3V to 15V 0.45 VDD (typ.)

-50 dB (typ.)
fis 0.9 MHz, RL 1 k

between switches

s Frequency response, switch "ON" 40 MHz (typ.)

7.5 VPEAK

Applications
Analog signal switching/multiplexing Signal gating Squelch control Chopper Modulator/Demodulator Commutating switch Digital signal switching/multiplexing CMOS logic implementation Analog-to-digital/digital-to-analog conversion Digital control of frequency, impedance, phase, and analog-signal-gain

RON 5 (typ.)

Ordering Code:
Order Number CD4066BCM CD4066BCSJ CD4066BCN Package Number M14A M14D N14A Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow Pb-Free 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

Devices also available in Tape and Reel. Specify by appending suffix letter "X" to the ordering code.

Connection Diagram

Schematic Diagram

2005 Fairchild Semiconductor Corporation

DS005665

www.fairchildsemi.com