AT65-0233TR M/A-Com Technology Solutions, AT65-0233TR Datasheet

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AT65-0233TR

Manufacturer Part Number
AT65-0233TR
Description
Digital Attenuator 30dB Attenuation 3GHz 16-Pin SOIC T/R
Manufacturer
M/A-Com Technology Solutions
Datasheet

Specifications of AT65-0233TR

Package
16SOIC
Number Of Bits
4
Maximum Frequency
3000 MHz
Operating Supply Voltage
5 V

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT65-0233TR
Manufacturer:
M/A-COM
Quantity:
20 000
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
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
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.
Commitment to produce in volume is not guaranteed.
Digital Attenuator
30.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz
Features
• Attenuation: 2.0 dB steps to 30 dB
• Low DC Power Consumption
• Integral TTL Driver
• 50 Ohm Impedance
• Temperature Stability: ±0.18 dB from -55°C to
• SOIC-16 Package
Description
M/A-COM’s AT65-0233 is a GaAs FET 4-bit digital
attenuator with a 2.0 dB minimum step size and a 30
dB total attenuation range. This device is in a SOIC-
16 plastic surface mount package. The AT65-0233 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
AT65-0233
Note: Reference Application Note M513 for reel size
information.
+85°C Typ.
Part Number
AT65-0233-TB
AT65-0233TR
AT65-0233
Sample Test Board
Bulk Packaging
1000 piece reel
Package
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
1.
Schematic with Off-Chip Components or
Functional Block Diagram
Pin Configuration
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721
Pin No.
Visit www.macomtech.com for additional data sheets and product information.
NC = No Connection
1
2
3
4
5
6
7
8
Function
GND
GND
RF1
NC
Vee
Vcc
C4
C3
1
• China Tel: +86.21.2407.1588
Pin No.
10
11
12
13
14
15
16
9
Function
GND
GND
GND
GND
RF2
NC
C2
C1
Rev. V6
1

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AT65-0233TR Summary of contents

Page 1

... Typical applications include dynamic range setting in precision receiver circuits and other gain/ leveling control circuits. Ordering Information Part Number AT65-0233 Bulk Packaging AT65-0233TR 1000 piece reel AT65-0233-TB Sample Test Board Note: Reference Application Note M513 for reel size information. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development ...

Page 2

... AT65-0233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz Electrical Specifications: T Parameter Test Conditions Insertion Loss Attenuation Accuracy Any Bit or Combination of Bits VSWR Trise, Tfall Ton, Toff 50% Cntl to 90%/10% RF Transients 1 dB Compression Input IP Two-tone inputs dBm 3 Input IP Two-tone inputs dBm ...

Page 3

... AT65-0233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices ...

Page 4

... AT65-0233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz Typical Performance Curves Attenuation Accuracy 0.8 0.4 0 -0.4 -0.8 0 0.5 1 1.5 Fre que ncy (GHz ) Typical RF1 VSWR I nser 1.4 1.3 1.2 1 0.5 1 1.5 Fre que ncy (GHz ) 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development ...

Page 5

... AT65-0233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz † SOIC-16 † Reference Application Note M538 for lead-free solder reflow recommendations. 5 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. ...

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