DG9409DN datasheet(4/12 Pages) VISHAY

4 / 12 page

DG9408/9409

Vishay Siliconix

New Product

www.vishay.com

Document Number: 71870

S-21060—Rev. A, 05-Aug-02

SPECIFICATIONS (DUAL SUPPLY V+ = 5 V, V− = −5 V)

Test Conditions

Unless Otherwise Specified

Limits

-40 to 85

Parameter

Symbol

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

"10%

VA, VEN = 0.8 V or 2.0 Vf

Tempb

Minc

Typd

Maxc

Unit

Analog Switch

Analog Signal Rangee

VANALOG

Full

-5

On-Resistance

rON

V+ = 4.5 V, V- = -4.5 V, VD = "3.5 V, IS = 50 mA

Sequence Each Switch On

Room

Full

8.5

rON Match Between Channelsg

DrON

Room

3.6

On-Resistance Flatnessi

rON

Flatness

V+ = 4.5 V, V- = -4.5 V, VD = "3.5 V, IS = 50 mA

Room

8.2

IS(off)

V+ = 5.5 V, V- = -5.5 V

Room

Full

-2

-15

Switch Off Leakage Current a

ID(off)

V+ = 5.5 V, V- = -5.5 V

VEN = 2.4 V, VD = "4.5 V, VS = #4.5 V

Room

Full

-2

-15

Channel On Leakage Current a

ID(on)

V+ = 5.5 V, V- = -5.5 V

VEN = 0 V, VD = "4.5 V, VS = #4.5 V

Room

Full

-2

-15

Digital Control

Logic High Input Voltage

VINH

Full

2.0

Logic Low Input Voltage

VINL

Full

0.8

Input Currenta

IIN

VAX = VEN = 2.0 V or 0.8 V

Full

-1

Dynamic Characteristics

Transition Timee

tTRANS

VS1 = 3.5 V, VS8 = -3.5 V, (DG9408)

VS1b = 3.5 V, VS4b = -3.5 V, (DG9409)

See Figure 2

Room

Full

Break-Before-Make Timee

tBBM

VS(all) = VDA = 3.5 V

See Figure 4

Room

Full

Enable Turn-On Timee

tON(EN)

VAX = 0 V, VS1 = 3.5 V (DG9408)

Room

Full

Enable Turn-Off Timee

tOFF(EN)

VAX = 0 V, VS1b = 3.5 V (DG9409)

See Figure 3

Room

Full

DG9408

Room

Source Off Capacitancee

CS(off)

f = 1 MHz, VS = 0 V, VEN = 2.0 V

DG9409

Room

DG9408

Room

223

Drain Off Capacitancee

CD(off)

f = 1 MHz, VD = 0 V, VEN =2. 0 V

DG9409

Room

113

DG9408

Room

246

Drain On Capacitancee

CD(on)

f = 1 MHz, VD = 0 V, VEN = 0 V

DG9409

Room

137

Power Supplies

I+

Room

1.0

Power Supply Current

I-

VEN = VA = 0 V or V+

Room

-1.0

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