ADG3242

Rev. A | Page 10 of 16

TERMINOLOGY

Positive power supply voltage.

GND

Ground (0 V) reference.

Minimum input voltage for Logic 1.

Maximum input voltage for Logic 0.

Input leakage current at the control inputs.

Off state leakage current. It is the maximum leakage current at

the switch pin in the off state.

On state leakage current. It is the maximum leakage current at

the switch pin in the on state.

Maximum pass voltage. The maximum pass voltage relates to

the clamped output voltage of an NMOS device when the switch

input voltage is equal to the supply voltage.

Ohmic resistance offered by a switch in the on state. It is measured

at a given voltage by forcing a specified amount of current through

the switch.

Off switch capacitance.

On switch capacitance.

Control input capacitance. This consists of BE and SEL.

Quiescent power supply current. This current represents the

when all control inputs are at logic high or low level and the

switches are off.

Extra power supply current component for the EN control input

when the input is not driven at the supplies.

Data propagation delay through the switch in the on state. Propaga-

is the load capacitance.

response to the control signal, BE.

Bus disable times. These are the times taken to place the switch

in the high impedance off state in response to the control signal.

They are measured as the time taken for the output voltage to

to the logic level transition at the control input. (See Figure 27

for enable and disable times.)

Max Data Rate

Maximum rate at which data can be passed through the switch.

Channel Jitter

Peak-to-peak value of the sum of the deterministic and random

jitter of the switch channel.