ADG333A 查看數據表（PDF） - Analog Devices

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产品描述 (功能)

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ADG333A

Quad SPDT Switch

Analog Devices 

ADG333A

TERMINOLOGY

RON

Ohmic resistance between D and S.

∆RON

RON variation due to a change in the analog input voltage with a

constant load current.

RON Match

Difference between the RON of any two channels.

IS (OFF)

Source leakage current with the switch off.

ID (OFF)

Drain leakage current with the switch off.

ID, IS (ON)

Channel leakage current with the switch on.

VD (VS)

Analog voltage on Terminals D, S.

CS (OFF)

OFF switch source capacitance.

CD (OFF)

OFF switch drain capacitance.

CD, CS (ON)

ON switch capacitance.

tON

Delay between applying the digital control input and the output

switching on.

tOFF

Delay between applying the digital control input and the output

switching off.

tOPEN

Break-before-make delay when switches are configured as a

multiplexer.

VINL

Maximum input voltage for Logic 0.

VINH

Minimum input voltage for Logic 1.

IINL (IINH)

Input current of the digital input.

Crosstalk

A measure of unwanted signal which is coupled through from

one channel to another as a result of parasitic capacitance.

Off Isolation

A measure of unwanted signal coupling through an OFF switch.

Charge Injection

A measure of the glitch impulse transferred from the digital

input to the analog output during switching.

Rev. A | Page 6 of 12

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