四路双向开关 Quad Bilateral Switch
General Description
The CD4016BC is a quad bilateral switch intended for the transmission or multiplexing of analog or digital signals. It is pin-for-pin compatible with CD4066BC.
Features
■Wide supply voltage range: 3V to 15V
■Wide range of digital and analog switching: ±7.5 VPEAK
■“ON” Resistance for 15V operation: 400Ωtyp
■Matched “ON” Resistance over 15V signal input:
∆■High degree of linearity:
0.4% distortion typ
@ fIS =1 kHz, VIS =5 Vp-p,
**V**DD−**V**SS =10V, RL =10 kΩ
■Extremely low “OFF” switch leakage:
0.1 nA typ.
@ VDD −VSS =10V
**T**A =25°C
■Extremely high control input impedance: 10■Low crosstalk between switches:−50 dB typ.
@ fIS =0.9 MHz, RL =1 kΩ
■Frequency response, switch “ON”: 40 MHz typ
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