TS5A3159

1 W SPDT ANALOG SWITCH

SCDS174B − AUGUST 2004 – REVISED MAY 2005

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16

V+

GND

IN

VBIAS

VI

VI = VIH or VIL

VBIAS = V+ or GND

Capacitance is measured at NC,

NO, COM, and IN inputs during

ON and OFF conditions.

Capacitance

Meter

VNO

VNC

VCOM

NO

NC

COM

CL(2)

RL

VCOM

V+

GND

NC or NO

IN

VNC or VNO

VI

NC or NO

COM

Logic

Input(1)

V+

VCOM

50

Ω

RL

CL

35 pF

tON

TEST

V+

50

Ω

35 pF

tOFF

50%

tON

tOFF

50%

90%

90%

Logic

Input

(VI)

V+

Switch

Output

(VNC orVNO)

0

CL(2)

RL

(1) All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns, tf < 5 ns.

(2) CL includes probe and jig capacitance.

V+

GND

NC or NO

IN

VNC orVNO

VI

NC or NO

COM

VCOM

CL(2)

RL

tBBM

50%

90%

90%

VNC or VNO = V+/2

RL = 50 Ω

CL = 35 pF

Logic

Input(1)

Logic

Input

(VI)

Switch

Output

(VCOM)

V+

0

(1) All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns, tf < 5 ns.

(2) CL includes probe and jig capacitance.