CWB2214CP Просмотр технического описания (PDF) - Calogic, LLC

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CWB2214CP

CMOS/DMOS High Speed Analog Switch

Calogic, LLC 

CWB2214

CORPORATION

ELECTRICAL CHARACTERISTICS (V- = -15V, V+ = +15V unless otherwise noted)

LIMITS AT TEMPERATURE EXTREMES

SYMBOL

PARAMETER

STATIC

VANALOG

Analog Signal Range

rDS(ON)

Switch ON Resistance

IIN

ID(OFF)

IS(OFF)

I-

I+

Logic Input

Leakage Current

Switch OFF

Leakage Current

Negative Supply Quiescent Current

Positive Supply Quiescent Current

MAXIMUM TA @ TA =

+85oC

UNITS

TEST CONDITIONS

±10

V

120

VS = -10V

120

Ω

VS = +2.0V

240

VS = +10V

1.0

µA

VIN = +5.0V

2.0

VIN = +15V

200

nA

VD = +10V, VS = -10V, VIN = 5V

200

VS = +10V, VD = -10V, VIN = 5V

-10

mA

VIN = 0 or V+

10

TYPICAL PERFORMANCE CHARACTERISTICS (TA = +25oC, unless otherwise specified)

SWITCHING TIMES TEST CIRCUIT

SWITCH

INPUT

+3V

LOGIC

INPUT

+15V

RL =

50 Ω

SWITCH

OUTPUT

V0

CL =

12pF

-15V

SWITCH ILLUSTRATED IN LOGIC '1',

SWITCH OFF, POSITION

TEST WAVEFORMS

3.0V

LOGIC INPUT

t RISE < 6nSEC

t FALL < 4nSEC

50%

0

(VS ) SWITCH INPUT

V0

0.9

SWITCH OUTPUT

0

( ) RL

V0 = RL + r DS(ON) VS

tON

t OFF

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