MAAD-009260 Datasheet, PDF (1/7 Pages) M/A-COM Technology Solutions, Inc. – Minimal Phase Variation over Attenuation Range

MAAD-009260
Constant Phase Digital Attenuator
32 dB, 2-Bit, TTL Driver, DC - 3.0 GHz
Features
 Attenuation: Two 16 dB bits
 Minimal Phase Variation over Attenuation Range
 Low DC Power Consumption
 Hermetic Surface Mount Package
 Integral TTL Driver
 50 Ohm Nominal Impedance
 260°C Reflow Compatible
 RoHS* Compliant
Description
MACOM’s MAAD-009260-000100 is a GaAs FET
2-bit digital attenuator with two 16 dB steps and 32
dB total attenuation. The design has been optimized
to minimize phase variation over the attenuation
range. This attenuator and integral TTL driver is in a
hermetically sealed ceramic 16-lead surface mount
package.
The MAAD-009260-000100 is ideally suited for use
where accuracy, fast switching, very low power con-
sumption and low intermodulation products are re-
quired.
Typical applications include dynamic range setting in
precision receiver circuits and other gain/leveling
control circuits. Environmental screening is
available. Contact the factory for information.
Ordering Information
Part Number
MAAD-009260-000100
MAAD-009260-0001TB
Package
Bulk Packaging
Sample Test Board
Note: Reference Application Note M513 for reel size
information.
Functional Schematic
Rev. V2
Pin Configuration ¹
Pin No.
1
2
3
4
5
6
7
8
Function
RF1
GND
GND
GND
GND
GND
GND
RF2
Pin No.
9
10
11
12
13
14
15
16
Function
GND
+5V
-5V
GND
C2
C1
GND
GND
1. The metal bottom of the case must be connected to RF
and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
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