Digital Attenuator

15.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz

Rev. V5

MAATCC0008

1

1

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

1

Features

+85°C Typ.

Description

M/A-COM’s MAATCC0008 is a GaAs FET 4-bit

digital attenuator with a 1.0 dB minimum step size

and a 15 dB total attenuation range. This device is in

a SOIC-16 plastic surface mount package. The

MAATCC0008 is ideally suited for use where

accuracy, fast speed, very low power consumption

and low costs are required. Typical applications

include dynamic range setting in precision receiver

circuits and other gain/leveling control circuits.

Ordering Information

Part Number

Package

MAATCC0008

Bulk Packaging

MAATCC0008TR

1000 piece reel

MAATCC0008-TB

Sample Test Board

Note: Reference Application Note M513 for reel size

information.

Schematic with Off-Chip Components or

Functional Block Diagram

Pin Configuration

Pin No.

Function

Pin No.

Function

1

GND

9

C2

2

RF1

10

C1

3

GND

11

GND

4

12

GND

5

Vee

13

6

Vcc

14

GND

7

C4

15

RF2

8

C3

16

GND

* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.

1.

NC = No Connection