HD74LV4066A 查看數據表（PDF） - Renesas Electronics

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产品描述 (功能)

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HD74LV4066A

Quad. Analog Switches / Quad. Multiplexers

Renesas Electronics 

HD74LV4066A

Switching Characteristics (Cont.)

Item

Control input

capacitance

Switch

terminal

capacitance

Feedthrough

capacitance

Power

dissipation

capacitance

Frequency

response

(Switch ON)

Crosstalk

(Between any

switches)

Crosstalk

(Control input

to signal

output)

Feedthrough

attenuation

(Switch OFF)

Sine-wave

distortion

Symbol

CIC

Ta = 25°C

VCC (V) Min Typ

—

— 3.5

Max

—

Unit Test Conditions

pF

CI/O

—

— 6.0 — pF

FROM TO

(Input) (Output)

CT

—

— 0.5 — pF

CPD

—

— 4.0 — pF

2.3

— 30.0 — MHz CL = 50 pF, RL = 600 Ω

A or B B or A

3.0 — 35.0 —

Adjust fin voltage to obtain 0 dBm

4.5 — 50.0 —

at output when fin is 1 MHz (sine

wave). Increase fin frequency until

the dB-meter reads –3dBm.

20 log (VO/VI) = –3 dBm

2.3

— –45.0 — dB CL = 50 pF, RL = 600 Ω

A or B B or A

3.0 — –45.0 —

Adjust fin voltage to obtain 0 dBm

4.5 — –45.0 —

at input when fin is 1 MHz

(sine wave).

2.3

— 15.0 — mV CL = 50 pF, RL = 600 Ω

3.0 — 20.0 —

Adjust RL value to obtain

4.5 — 50.0 —

0 A at IIN/OUT when fin is

1 MHz (square wave).

C

A or B

2.3

— –40.0 — dB CL = 50 pF, RL = 600 Ω

A or B B or A

3.0 — –40.0 —

Adjust fin voltage to obtain 0 dBm at

4.5 — –40.0 —

input when fin is 1 MHz (sine wave).

2.3

— 0.1 — % CL = 50 pF, RL = 10 kΩ

3.0 — 0.1 —

fIN = 1 kHz (sine wave)

4.5 — 0.1 —

VI = 2 VP-P, VCC = 2.3 V

VI = 2.5 VP-P, VCC = 3.0 V

VI = 4 VP-P, VCC = 4.5 V

A or B B or A

Rev.4.00 Jul. 21, 2004 page 6 of 12

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