at-263-pin M/A-COM Technology Solutions, Inc., at-263-pin Datasheet - Page 2

• Manufacturer Part Number: at-263-pin
• Description: Digital Attenuator 16-pin Cr-12
• Manufacturer: M/A-COM Technology Solutions, Inc.

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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
31.0 dB, 5-Bit, TTL Driver, DC-2.0 GHz
Electrical Specifications: (From –55°C to +85°C)
AT-263-PIN
1. All specifications apply when operated with bias voltages of +5V for Vcc and –5.0V for Vee.
2. This attenuator is guaranteed monotonic.
Input Leakage Current (High)
Input Leakage Current (Low)
Reference Insertion Loss
Attenuation Accuracy
1 dB Compression
Parameter
Trise, Tfall
Transients
Ton, Toff
Input IP3
Input IP2
VSWR
Vee
Vcc
Vctl
Vctl
Icc
Iee
2
50% Control to 90/10% RF
For two-tone Input Power
For two-tone Input Power
Vctl = 0 to 0.8V, or Vcc –
Any Combination of Bits
In-Band (peak-peak)
Test Conditions
Vee = -5.0 to -8.0V
Vcc = 4.5 to 5.5V
Any Single Bit
Up to +5 dBm
Up to +5 dBm
Logic 0 (TTL)
Logic 1 (TTL)
10% to 90%
Input Power
Input Power
2.1V to Vcc
2.0 to 5.0V
0 to 0.8V
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Frequency
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.0 GHz
0.5 - 2.0 GHz
0.5 - 2.0 GHz
0.5 - 2.0 GHz
0.05 GHz
0.05 GHz
0.05 GHz
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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.
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• North America Tel: [phone] • Europe Tel: [phone]
• India Tel: [phone]
Visit www.macomtech.com for additional data sheets and product information.
± (0.25 +3% of atten setting in dB) dB or ± 0.4 dB,
Units
Ratio
dBm
dBm
dBm
dBm
dBm
dBm
mV
mA
mA
µA
µA
dB
dB
dB
ns
ns
V
V
V
V
± (0.25 +3% of atten setting in dB) dB
whichever is greater
Min
-8.0
4.5
0.0
2.0
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• China Tel: [phone]
Typ
+20
+28
+40
+48
+45
+68
5.0
40
30
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Max
1.6:1
Rev. V6
-5.0
2.4
2.8
3.0
5.5
5.0
1.0
0.8
5.0
1.0
1.0
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