DG642 datasheet(3/10 Pages) VISHAY

3 / 10 page

DG641/642/643

Vishay Siliconix

Document Number: 70058

S-52433—Rev. E, 06-Sep-99

www.vishay.com

S FaxBack 408-970-5600

4-3

SPECIFICATIONS FOR DG641 AND DG643

Test Conditions

Unless Otherwise Specified

Limits

–40 to 85

Parameter

Symbol

V+ = 15 V, V– = –3 V

VINH = 2.4 V, VINL = 0.8 Ve

Tempa

Minb

Typc

Maxb

Unit

Analog Switch

Analog Signal Rangedd

VANALOG

V– = –5 V, V+ = 12 V

Full

–5

Analog Signal Rangedd

VANALOG

V– = GND, V+ = 12 V

Full

Drain-Source On-Resistance

rDS(on)

IS = –10 mA, VD = 0 V

Room

Full

rDS(on) Match

DrDS(on)

Room

Source Off Leakage Current

IS(off)

VS = 0 V, VD = 10 V

Room

Full

–10

–100

–0.02

100

Drain Off Leakage Current

ID(off)

VS = 10 V, VD = 0V

Room

Full

–10

–100

–0.02

100

Channel On Leakage Current

ID(on)

VS = VD = 0 V

Room

Full

–10

–100

–0.1

100

Digital Control

Input Voltage High

VINH

Full

2.4

Input Voltage Low

VINL

Full

0.8

Input Current

IIN

VIN = GND or V+

Room

Full

–1

–20

0.05

Dynamic Characteristics

On State Input Capacitanced

CS(on)

VS = VD = 0 V

Room

Off State Input Capacitanced

CS(off)

VS = 0 V

Room

Off State Output Capacitanced

CD(off)

VD = 0 V

Room

Bandwidth

RL = 50 W, See Figure 6

Room

500

MHz

Turn On Time

tON

RL = 1 kW, CL = 35 pF, See Figure 2

Room

Full

140

Turn Off Time

tOFF

RL = 1 kW, CL = 35 pF, See Figure 2

Room

Full

Charge Injection

CL = 1000 pF, VD = 0 V, See Figure 3

Room

–19

Off Isolation

OIRR

RIN = 75 W, RL = 75 W, f = 5 MHz

See Figure 4

Room

–60

All Hostile Crosstalk

XTALK(AH)

RIN = 10 W, RL = 75 W, f = 5 MHz

See Figure 5

Room

–87

Power Supplies

Positive Supply Current

I+

VIN = 0 V or VIN = 5 V

Room

Full

3.5

Negative Supply Current

I–

VIN = 0 V or VIN = 5 V

Room

Full

–6

–9

–3

Notes:

Room = 25

_C, Full = as determined by the operating temperature suffix.

Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.

The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.

Guaranteed by design, not subject to production test.

VIN = input voltage to perform proper function.

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