Vishay Siliconix

DG2016/DG2026

Document Number: 72030

S-71009-Rev. C, 14-May-07

www.vishay.com

1

High-Bandwidth, Low Voltage, Dual SPDT Analog Switches

FEATURES

•

Single Supply (1.8 V to 5.5 V)

•

•

Crosstalk and Off Isolation: - 81 dB at 1 MHz

•

MSOP-10 Package

BENEFITS

•

Reduced Power Consumption

•

High Accuracy

•

Reduce Board Space

•

Low-Voltage Logic Compatible

•

High Bandwidth

APPLICATIONS

•

Cellular Phones

•

Speaker Headset Switching

•

Audio and Video Signal Routing

•

PCMCIA Cards

•

Low-Voltage Data Acquisition

•ATE

DESCRIPTION

The

DG2016/DG2026

are

monolithic

CMOS

dual

single-pole/double-throw (SPDT) analog switchs. They are

specifically designed for low-voltage, high bandwidth

applications.

The DG2016/DG2026’s on-resistance (3

Ω at 2.7 V),

matching and flatness are guaranteed over the entire analog

voltage range. Wide dynamic performance is achieved with

better than - 80 dB for both cross-talk and off-isolation at

1MHz.

Both SPDT’s operate with independent control logic,

conduct equally well in both directions and block signals up

to the power supply level when off. Break-before-make is

guaranteed.

With fast switching speeds, low on-resistance, high

bandwidth, and low charge injection, the DG2016/DG2026

are ideally suited for audio and video switching with high

linearity.

Built on Vishay Siliconix’s low voltage CMOS technology, the

DG2016/DG2026 contain an epitaxial layer which prevents

latch-up.

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

COM1

NC1

V+

1

2

3

10

9

Top View

IN1

NO1

GND

8

DG2016DQ – MSOP-10

NC2

COM2

4

5

7

NO2

IN2

6

COM1

NO1

V+

1

2

3

10

9

Top View

IN1

NC1

GND

8

DG2026DQ – MSOP-10

NO2

COM2

4

5

7

NC2

IN2

6

TRUTH TABLE

Logic

NC1 and NC2

NO1 and NO2

0ON

OFF

1OFF

ON

ORDERING INFORMATION

Temp Range

Package

Part Number

- 40 to 85 °C

MSOP-10

DG2016DQ-T1-E3

DG2026DQ-T1-E3

RoHS

COMPLIANT