AT65-0263 Datasheet, PDF (1/6 Pages) Tyco Electronics – Digital Attenuator, 31 dB, 5-Bit, TTL Driver DC-2.0 GHz

AT65-0263
Digital Attenuator
31.0 dB, 5-Bit, TTL Driver, DC-2.0 GHz
Features
• Attenuation: 1.0 dB Steps to 31 dB
• Low DC Power Consumption
• Plastic SOW, Wide Body, SMT Package
• Integral TTL Driver
• 50 ohm Impedance
• Test Boards are Available
• Tape and Reel Packaging Available
• SOW-16 Package
Description
M/A-COM's AT65-0263 is a GaAs FET 5-bit digital
attenuator with integral TTL driver. Step size is 1.0
dB providing 31 dB total attenuation range. This
device is in a SOW-16 plastic surface mount
package. The AT65-0263 is ideally suited for use
where accuracy, fast speed, very low power
consumption and low costs are required.
Rev. V9
Schematic with Off-Chip Components
Ordering Information
Part Number
AT65-0263
AT65-0263TR
AT65-0263-TB
Package
Bulk Packaging
1000 piece reel
Sample Test Board
Note: Reference Application Note M513 for reel size
information.
Pin Configuration
Pin No.
1
2
3
4
5
6
7
8
Function
RF
GND
GND
GND
GND
GND
GND
RF
Pin No.
9
10
11
12
13
14
15
16
Function
C16
Vcc
Vee
C8
C4
C2
C1
GND
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
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• 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.