Vishay Siliconix

DG611A, DG612A, DG613A

Document Number: 69904

S11-1066-Rev. C, 30-May-11

www.vishay.com

1

This document is subject to change without notice.

1 pC Charge Injection, 100 pA Leakage, Quad SPST Switches

DESCRIPTION

The

DG611A,

DG612A

and

DG613A

contain

four

independently

selectable

SPST

switches.

They

offer

improved performance over the industry standard DG611

series. The DG611A and DG612A have all switches normally

closed and normally open respectively, while the DG613A

has 2 normally open and 2 normally closed switches.

They are designed to operate from a 2.7 V to 12 V single

supply or from ± 2.7 V to ± 5 V dual supplies and are fully

specified at + 3 V, + 5 V and ± 5 V. All control logic inputs have

guaranteed 2 V logic high limits when operating from + 5 V or

± 5 V supplies and 1.4 V when operating from a + 3 V supply.

The DG611A, DG612A and DG613A switches conduct

equally well in both directions and offer rail to rail analog

signal handling.

1 pC low charge injection, coupled with very low switch

and excellent 3 dB bandwidth: 720 MHz, make these

products ideal for precision instrumentation, high-end data

acquisition, automated test equipment and high speed

communication applications.

Operation temperature is specified from - 40 °C to + 125 °C.

The DG611A, DG612A and DG613A are available in 16 lead

SOIC, TSSOP and the space saving 1.8 mm x 2.6 mm

miniQFN packages.

FEATURES

•

Halogen-free according to IEC 61249-2-21

Definition

•

Low charge injection (1 pC typ.)

•

Leakage current < 0.25 nA at 85 °C

•

•

•

Fully specified with single supply operation at 3 V, 5 V and

dual supplies at ± 5 V

•

Low voltage, 2.5 V CMOS/TTL compatible

•

720 MHz, 3 dB bandwidth

•

Excellent isolation performance (62 dB at 10 MHz)

•

Excellent crosstalk performance (90 dB at 10 MHz)

•

Fully specified from - 40 °C to + 85 °C and - 40 °C to + 125 °C

•

16 lead SOIC, TSSOP and miniQFN package (1.8 mm x 2.6 mm)

APPLICATIONS

•

Precision instrumentation

•

Medical instrumentation

•

Automated test equipment

•

High speed communications applications

•

High-end data acquisition

•

Sample and hold applications

•

Sample and hold systems

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

TRUTH TABLE

Logic

DG611A

DG612A

0On

Off

1Off

On

DG611A

SOIC/TSSOP

Top View

V+

NC

V-

GND

1

2

3

4

5

6

8

7

16

15

14

13

12

11

10

9

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

Top View

V-

V+

GND

NC

DG611A

miniQFN

Pin 1

Device Marking: Kxx for DG611A

(miniQFN16)

Lxx for DG612A

Pxx for DG613A

xx = Date/Lot Traceability Code

Kxx