DG641 datasheet(3/18 Pages) VISHAY

3 / 18 page

Document Number: 70058

S11-0154-Rev. F, 31-Jan-11

www.vishay.com

Vishay Siliconix

DG641, DG642, DG643

Notes:

a. Room = 25 °C, Full = as determined by the operating temperature suffix.

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

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

d. Guaranteed by design, not subject to production test.

e. VIN = input voltage to perform proper function.

SPECIFICATIONS (for DG641 and DG643)

Parameter

Symbol

Test Conditions

Unless Otherwise Specified

V+ = 15 V, V- = - 3 V

VINH = 2.4 V, VINL = 0.8 V

Temp.a

Limits

- 40 °C to 85 °C

Unit

Min.b

Typ.c

Max.b

Analog Switch

Analog Signal Ranged

VANALOG

V- = - 5 V, V+ = 12 V

Full

- 5

V- = GND V, V+ = 12 V

Full

Drain-Source On-Resistance

RDS(on)

IS = - 10 mA, VD = 0 V

Room

Full

815



RDS(on) Match

R

DS(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 = 0 V

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

µA

Dynamic Characteristics

On State Input Capacitanced

CS(on)

VS = VD = 0 V

Room

Off State Output Capacitanced

CS(off)

VS = 0 V

Room

Off State Input Capacitanced

CD(off)

VD = 0 V

Room

Bandwidth

RL = 50 see figure 6

Room

500

MHz

Turn On Time

tON

RL = 1 kCL = 35 pF

see figure 2

Room

Full

140

Turn Off Time

tOFF

Room

Full

Charge Injection

CL = 1000 pF, VD = 0 V

see figure 3

Room

- 19

Off Isolation

OIRR

RIN = 75 RL = 75 

f = 5 MHz, see figure 4

Room

- 60

All Hostie Crosstalk

XTALK

RIN = 10 , RL = 75 

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-

Room

Full

- 6

- 9

- 3

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