MAAD-009260-000100 Datasheet, PDF (1/6 Pages) M/A-COM Technology Solutions, Inc. – Constant Phase Digital Attenuator 32 dB, 2-Bit, TTL Driver, DC-3.0 GHz

MAAD-009260-000100
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
M/A-COM’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 consumption and low intermodulation
products are required. Typical applications include
dynamic range setting in precision receiver circuits
and other gain/leveling control circuits. Environ-
mental 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. V1
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
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: [phone] • Europe Tel: [phone]
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
• India Tel: [phone]
• China Tel: [phone]
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. _{M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make}
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.