TS5A2053

SINGLECHANNEL 10 W SPDT ANALOG SWITCH

WITH ENABLE

SCDS183A – JANUARY 2005 – REVISED APRIL 2006

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PARAMETER DESCRIPTION (continued)

SYMBOL

DESCRIPTION

CNC(OFF)

Capacitance at the NC port when the corresponding channel (NC to COM) is OFF

CNO(OFF)

Capacitance at the NO port when the corresponding channel (NO to COM) is OFF

CNC(ON)

Capacitance at the NC port when the corresponding channel (NC to COM) is ON

CNO(ON)

Capacitance at the NO port when the corresponding channel (NO to COM) is ON

CCOM(OFF)

Capacitance at the COM port when the corresponding channel (COM to NC or COM to NO) is OFF

CCOM(ON)

Capacitance at the COM port when the corresponding channel (COM to NC or COM to NO) is ON

CI

Capacitance of control input (IN, EN)

OISO

OFF isolation of the switch is a measurement of OFF-state switch impedance. This is measured in dB in a specific frequency,

with the corresponding channel (NC to COM or NO to COM) in the OFF state.

XTALK

Crosstalk is a measurement of unwanted signal coupling from an ON channel to an OFF channel (NC to NO or NO to NC). This

is measured in a specific frequency and in dB.

BW

Bandwidth of the switch. This is the frequency where the gain of an ON channel is −3 dB below the DC gain.

THD

Total harmonic distortion describes the signal distortion caused by the analog switch. This is defined as the ratio of root mean

square (RMS) value of the second, third, and higher harmonic to the absolute magnitude of fundamental harmonic.

I+

Static power-supply current with the control (IN, EN) pin at V+ or GND