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ADG604

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TERMINOLOGY

Most Positive Power Supply Potential

Most Negative Power Supply in a Dual Supply Application. In single supply applications, this should be tied to

ground at the device.

GND

Ground (0 V) Reference

Positive Supply Current

Negative Supply Current

S

Source Terminal. May be an input or output.

D

Drain Terminal. May be an input or output.

Ohmic Resistance between D and S

Flatness is defined as the difference between the maximum and minimum value of On resistance as measured

over the specified analog signal range.

Source Leakage Current with the Switch “OFF”

Drain Leakage Current with the Switch “OFF”

Channel Leakage Current with the Switch “ON”

Analog Voltage on Terminals D, S

Maximum Input Voltage for Logic “0”

Minimum Input Voltage for Logic “1”

Input Current of the Digital Input

Channel Input Capacitance for “OFF” Condition

Channel Output Capacitance for “OFF” Condition

“On” Switch Capacitance

Digital Input Capacitance

Delay time between the 50% and 90% points of the digital input and switch “ON” condition.

Delay time between the 50% and 90% points of the digital input and switch “OFF” condition.

Delay time between the 50% and 90% points of the digital input and switch “ON” condition when switching

from one address state to another.

“OFF” time or “ON” time measured between the 80% points of both switches, when switching from one address

state to another.

Charge Injection

A measure of the glitch impulse transferred from the digital input to the analog output during switching.

Crosstalk

A measure of unwanted signal that is coupled through from one channel to another as a result of parasitic capacitance.

Off Isolation

A measure of unwanted signal coupling through an “On” switch.

Bandwidth

Frequency Response of the “On” Switch

Insertion Loss

Loss Due to the On Resistance of the Switch