1

File Number

3119.3

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143

DG300A, DG301A, DG303A

TTL-Compatible, CMOS Analog Switches

The DG300A through DG303A family of monolithic CMOS

switches are truly compatible second source of the original

manufacturer. The switches are latch-proof and are

low leakage and low power consumption, these switches are

ideally suited for precision application in instrumentation,

communication, data acquisition and battery powered

applications. Other key features include Break-Before-Make

switching, TTL and CMOS compatibility, and low ON

resistance. Single supply operation (for positive switch

voltages) is possible by connecting V- to 0V.

Features

• Low Power Consumption

• Break-Before-Make Switching

• TTL, CMOS Compatible

• Single Supply Operation

• True Second Source

Part Number Information

PART NUMBER

TEMP.

PACKAGE

PKG.

NO.

DG300ABK

-25 to85

14LdCERDIP

F14.3

DG301ACJ

0to70

14LdPDIP

E14.3

DG303AAK

-55 to 125

14 Ld CERDIP

F14.3

DG303ABK

-25 to85

14LdCERDIP

F14.3

DG303ACJ

0to70

14LdPDIP

E14.3

DG303ACY

0to70

16LdSOIC

M16.3

DG300A

(SPST)

DG300A (CERDIP)

TOP VIEW

DG301A

(SPDT)

DG301A (PDIP)

TOP VIEW

DG300A TRUTH TABLE

LOGIC

SWITCH

0OFF

1ON

Logic “0”

≤ 0.8V, Logic “1” ≥ 4.0V.

NC

NC

NC

GND

V+

NC

NC

V-

1

2

3

4

5

6

7

14

13

12

11

10

9

8

IN

DG301A TRUTH TABLE

LOGIC

SWITCH 1

SWITCH 2

0OFF

ON

1ON

OFF

Logic “0”

≤ 0.8V, Logic “1” ≥ 4.0V.

NC

NC

NC

IN

GND

V+

NC

NC

NC

V-

1

2

3

4

5

6

7

14

13

12

11

10

9

8

Data Sheet

May 2001

itle

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