77053012A Datasheet DG201AAK, 77053012A | P1-P3

IN

1

IN

2

D

1

D

2

S

1

S

2

V– V+

GND NC

S

4

S

3

D

4

D

3

IN

4

IN

3

Dual-In-Line

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

Top View

S

1

NC

S

2

IN

3

V–

D

3

V+

D

4

NC

IN

4

NC

GND

IN

2

NC

D

2

S

4

D

1

S

3

IN

1

Key

Top View

LCC

910111213

4

5

6

7

8

1231920

14

15

16

17

18

DG201A_MIL

DG201A_MIL/202_MIL

Vishay Siliconix

Document Number: 70036

S-00405—Rev. G, 21-Feb-00

www.vishay.com  FaxBack 408-970-5600

4-1

Monolithic Quad SPST CMOS Analog Switches

(Obsolete for non-hermetic. Use DG201B/202B as pin-for-pin replacements.)

  

 15-V Input Range

 Low Off Leakage—I

D(on)

: 0.1 nA

 Low On-Resistance—r

DS(on)

: 115 

 44-V Maximum Supply Ratings

 TTL and CMOS Compatible

 Wide Input Range

 Low Distortion Switching

 Can Be Driven from Comparators or

Op Amps Without Limiting Resistors

 Disk Drives

 Radar Systems

 Communications Systems

 Sample-and-Hold



The DG201A_MIL and DG202_MIL are quad SPST analog

switches designed to provide accurate switching over a wide

range of input signals. When combining a low on-resistance

and a wide signal range (15 V) with low charge-transfer

these devices are well suited for industrial and military

applications.

Built on Vishay Siliconix’ high voltage metal gate process to

achieve optimum switch performance, each switch conducts

equally well in both directions when on. When off these

switches will block up to 30 V peak-to-peak and have a 44-V

absolute maximum power supply rating.

These two devices are differentiated by the type of switch

actions (See Truth Table).

The DG201A_MIL/202_MIL are available in hermetic

packages. For plastic packages, use the DG201B/202B as

pin-for-pin replacements.

     

Logic DG201A_MIL DG202_MIL

0 ON OFF

1 OFF ON

Logic “0”  0.8 V

Logic “1”  2.4 V

DG201A_MIL/202_MIL

Vishay Siliconix

www.vishay.com S FaxBack 408-970-5600

4-2

Document Number: 70036

S-00405—Rev. G, 21-Feb-00

ORDERING INFORMATION

Temp Range Package Part Number

55 125 C

16 Pi C DIP

DG201AAK

55 125 C

16 Pi C DIP

DG201AAK/883, JM38510/12302BEA

–55 to 125_C 16-Pin CerDIP 7705301EA

DG202AK

DG202AK/883

55 125 C

16

-

Pin Sidebraze

JM38510/12302BEC

–55 to 125_C

16

-

Sidebraze

7705301EC

LCC-20 77053012A

ABSOLUTE MAXIMUM RATINGS

Voltages Referenced to V–

V+ 44 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GND 25 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Digital Inputs

a

V

S

, V

D

(V–) –2 V to (V+) +2 V . . . . . . . . . . . . . . . . . . . . . . . . . .

or 20 mA, whichever occurs first

Current, Any Terminal Except S or D 30 mA. . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous Current, S or D 20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Peak Current, S or D

(Pulsed at 1 ms, 10% duty cycle max) 70 mA. . . . . . . . . . . . . . . . . . . . . . . . . .

Storage Temperature (K, Z Suffix) –65 to 150_C. . . . . . . . . . . . . . . . .

(J, Y Suffix) –65 to 125_ C. . . . . . . . . . . . . . . . .

Power Dissipation (Package)b

16-Pin CerDIP and Sidebraze

c

900 mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LCC-20

d

750 mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Notes:

a. Signals on S

X

, D

X

, or IN

X

exceeding V+ or V– will be clamped by internal

diodes. Limit forward diode current to maximum current ratings.

b. All leads welded or soldered to PC Board.

c. Derate 12 mW/_C above 75_C

d. Derate 10 mW/_C above 75_C

SCHEMATIC DIAGRAM (TYPICAL CHANNEL)

FIGURE 1.

V+

IN

X

V–

GND

–

+

S

D

V–

V+

DG201A_MIL/202_MIL

Vishay Siliconix

Document Number: 70036

S-00405—Rev. G, 21-Feb-00

www.vishay.com S FaxBack 408-970-5600

4-3





Test Conditions

Unless Specified

A Suffix

–55 to 125_C

Parameter Symbol

V+ = 15 V, V– = –15V

V

IN

= 2.4 V, 0.8 V

f

Temp

b

Min

d

Typ

c

Max

d

Unit

Analog Switch

Analog Signal Range

e

V

ANALOG

Full –15 15 V

Drain

-

Source On

-

Resistance

r

DS(on)

V

D

=

10 V, I

S

=

1 mA

Room 115 175

W

Drain

-

Source

On

-

Resistance

r

DS(on)

V

D

=

10

V

,

I

S

=

1

mA

Full 250

W

Source Off

Leakage Current

I

S(off)

V

S

= 14 V, V

D

= 14 V

Room

Full

–1

–100

0.02 1

100

A

Drain Off Leakage Current I

D(off)

V

D

= 14 V, V

S

= 14 V

Room

Full

–1

–100

0.02 1

100

nA

Drain On Leakage Current I

D(on)

V

S

= V

D

= 14 V

Room

Full

–1

–200

0.15 1

200

Digital Control

Input Current with

ItVlt Hih

I

INH

V

IN

= 2.4 V

Room

Full

–1

–0.0004

A

p

Input Voltage High

I

INH

V

IN

= 15 V

Room

Full

0.003 1

10

mA

Input Current with

Input Voltage Low

I

INL

V

IN

= 0 V

Room

Full

–1

–10

–0.0004

Dynamic Characteristics

Turn-On Time t

ON

See Switching Time

T t Ci it

Room 480 600

ns

Turn-Off Time t

OFF

g

Test Circuit

Room 370 450

ns

Charge Injection Q

C

L

= 1000 pF, V

g

= 0 V

R

g

= 0 W

Room 20 pC

Source-Off Capacitance C

S(off)

V

S

=

0 V, V

IN

=

5 V, f

=

1 MHz

Room 5

F

Drain-Off Capacitance C

D(off)

V

S

=

0

V

,

V

IN

=

5

V

,

f

=

1

MHz

Room 5

pF

Channel On Capacitance

C

D(on)

+

C

S(on)

V

D

= V

S

= 0 V, V

IN

= 0 V

f = 1 MHz

Room 16

pF

Off Isolation OIRR

V

IN

=

5 V, R

L

=

75 W

Room 70

dB

Channel-to-Channel

Crosstalk

X

TALK

V

IN

=

5

V

,

R

L

=

75

W

V

S

= 2 V, f = 100 kHz

Room 90

dB

Power Supply

Positive Supply Current I+

All Channels On or Off

Room 0.9 2

mA

Negative Supply Current I–

All

Channels

On

or

Off

Room –1 –0.3

mA

Notes:

a. Refer to PROCESS OPTION FLOWCHART.

b. Room = 25_C, Full = as determined by the operating temperature suffix.

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

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

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

f. V

IN

= input voltage to perform proper function.

77053012A

77053012A

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