精品国产99久久久久久www_亚洲精彩视频在线观看的_性欧美婬妇ⅹxxx视频_里番肉工口全彩老师_a天堂最新在线观看_精品国产在天天在线观看_免费看那种视频_樱桃电视剧全集播放_成人性视频免费看的鲁片_中国伦理影院

1FEATURES

? Qualified for Automotive Applications

? 15-V Digital or ±7.5-V Peak-to-Peak Switching

? 125-Ω Typical On-State Resistance for 15-V

Operation

? Switch On-State Resistance Matched to Within

5 Ω Over 15-V Signal-Input Range

? On-State Resistance Flat Over Full

Peak-to-Peak Signal Range

? High On/Off Output-Voltage Ratio: 80 dB

Typical at fis = 10 kHz, RL = 1 kΩ

? High Degree of Linearity: <0.5% Distortion

Typical at f is = 1 kHz, Vis = 5 V p-p,

V DD – VSS ≥ 10 V, RL = 10 kΩ

? Extremely Low Off-State Switch Leakage,

Resulting in Very Low Offset Current and High

Effective Off-State Resistance: 10 pA Typical

at VDD – VSS = 10 V, TA = 25°C

? Extremely High Control Input Impedance

(Control Circuit Isolated From Signal Circuit):

1012 Ω Typical

? Low Crosstalk Between Switches: –50 dB

Typical at fis = 8 MHz, RL = 1 kΩ

? Matched Control-Input to Signal-Output

Capacitance: Reduces Output Signal

Transients

? Frequency Response, Switch On = 40 MHz

Typical

? 100% Tested for Quiescent Current at 20 V

? 5-V, 10-V, and 15-V Parametric Ratings

? Latch-Up Exceeds 100mA per JESD78 - Class I

? Meets All Requirements of JEDEC Tentative

Standard No. 13-B, Standard Specifications for

Description of B Series CMOS Devices

APPLICATIONS

? Analog Signal Switching/Multiplexing: Signal

Gating, Modulator, Squelch Control,

Demodulator, Chopper, Commutating Switch

? Digital Signal Switching/Multiplexing

? Transmission-Gate Logic Implementation

? Analog-to-Digital and Digital-to-Analog

Conversion

? Digital Control of Frequency, Impedance,

Phase, and Analog-Signal Gain

DESCRIPTION/ORDERING INFORMATION

The CD4066B-Q1 is a quad bilateral switch intended for the transmission or multiplexing of analog or digital

signals. It is pin-for-pin compatible with the CD4016B, but exhibits a much lower on-state resistance. In addition,

the on-state resistance is relatively constant over the full signal-input range.

The CD4066B-Q1 consists of four bilateral switches, each with independent controls. Both the p and the n

devices in a given switch are biased on or off simultaneously by the control signal. As shown in Figure 1, the well

of the n-channel device on each switch is tied to either the input (when the switch is on) or to VSS (when the

switch is off). This configuration eliminates the variation of the switch-transistor threshold voltage with input signal

and, thus, keeps the on-state resistance low over the full operating-signal range.

The advantages over single-channel switches include peak input-signal voltage swings equal to the full supply

voltage and more constant on-state impedance over the input-signal range. However, for sample-and-hold

applications, the CD4016B is recommended.