at90-0233tr M/A-COM Technology Solutions, Inc., at90-0233tr Datasheet - Page 3

• Manufacturer Part Number: at90-0233tr
• Description: Digital Attenuator 30db Attenuation 2.5ghz 32-pin Fqfp Bulk
• Manufacturer: M/A-COM Technology Solutions, Inc.

3
Attenuation Error, 2 dB Bit
Typical Performance Curves
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-2.5 GHz
Insertion Loss
AT90-0233
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.
Moisture Sensitivity
The MSL rating for this part is defined as Level 2
per IPC/JEDEC J-STD-020. Parts shall be stored
and/or baked as required for MSL Level 2 parts.
-0.20
-0.30
3.00
2.00
2.50
-0.10
1.00
0.30
0.20
0.00
1.50
0.10
0
0
500
500
Fre que ncy (MHz )
Fre que ncy (MHz )
1000
1000
1500
1500
2000
2000
2500
2500
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.
VSWR @ Insertion Loss
Attenuation Error, 4 dB Bit
Truth Table (Digital Attenuator)
0 = TTL Low; 1 = TTL High
• North America Tel: [phone] • Europe Tel: [phone]
• India Tel: [phone]
C16
Visit www.macomtech.com for additional data sheets and product information.
0
0
0
0
1
1
1.60
1.40
1.20
1.00
-0.20
-0.40
0.40
0.20
0.00
0
C8
0
0
0
0
1
0
1
500
500
C4
O ut p ut
0
0
1
0
0
1
Fre que ncy (MHz )
Frequency (MHz )
1000
1000
C2
0
1
0
0
0
1
• China Tel: [phone]
1500
1500
Inp ut
Loss, Reference
Attenuation
2000
2000
16.0 dB
30.0 dB
2.0 dB
4.0 dB
8.0 dB
Rev. V5
2500
2500