AT90-1413
Digital Attenuator
15 dB, 4-Bit, TTL Driver, DC-4.0 GHz
Typical Performance Curves
VSWR, 8 dB Bit
1.6 0
RF In
R F Out
1.4 0
1.2 0
1.0 0
0
500 1000 1500 2000 2500 3000 3500 4000
Fre que ncy (MHz )
CSP-1, 4 x 6 mm, 32-lead PQFN†
Rev. V9
VSWR, Maximum Attenuation
RF In
R F Out
1.60
1.40
1.20
1.00
0
500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
† Reference Application Note M538 for lead-free solder reflow
recommendations.
5
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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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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.