at-233-pin M/A-COM Technology Solutions, Inc., at-233-pin Datasheet - Page 2

• Manufacturer Part Number: at-233-pin
• Description: Digital Attenuator 16-pin Cr-12
• Manufacturer: M/A-COM Technology Solutions, Inc.

2
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-2.0 GHz
Electrical Specifications: T
AT-233-PIN
1. All specifications apply when operated with bias voltages of +5V for V
2. This attenuator is guaranteed monotonic.
3. V
Input Leakage Current (High)
Input Leakage Current (Low)
Reference Insertion Loss
unless otherwise specified.
Attenuation Accuracy
EE
1 dB Compression
= -5V for the typical numbers given.
Parameter
Trise, Tfall
Transients
Input IP3
Input IP2
Ton, Toff
VSWR
V
Vctl
V
I
I
CC
EE
CC
EE
3
3
3
2
50% Control to 90/10% RF
For two-tone input power
For two tone input power
Vctl = 0 to 0.8V, or V
Any Combination of Bits
In-Band (peak-peak)
Test Conditions
V
V
EE
CC
Any Single Bit
Up to +5 dBm
Up to +5 dBm
Logic 0 (TTL)
Logic 1 (TTL)
10% to 90%
Input Power
2.1V to V
= -5.0 to –8.0V
2.0 to 5.0V
= 4.5 to 5.5 V
0 to 0.8V
A
—
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—
= 25°C
CC
CC
1
–
Frequency
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 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
CC
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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and –5.0V to –8.0V for V
• North America Tel: [phone] • Europe Tel: [phone]
• India Tel: [phone]
Visit www.macomtech.com for additional data sheets and product information.
Units
Ratio
dBm
dBm
dBm
dBm
dBm
dBm
± (0.20 + 3% of attenuation setting in dB) dB
± (0.25 + 4% of attenuation setting in dB) dB
mV
mA
mA
dB
dB
dB
µA
µA
± (0.2 + 3% of attenuation setting in dB) dB
± (0.2 + 3% of attenuation setting in dB) dB
ns
ns
V
V
V
V
EE
or ± 0.45 dB, whichever is greater
or ± 0.45 dB, whichever is greater
, and 50 Ohm impedance at all ports
Min
-8.0
4.5
0.0
2.0
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• China Tel: [phone]
Typ
+20
+28
+40
+50
+45
+68
5.0
10
30
35
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Rev. V5
Max
1.7:1
2.65
-5.0
2.3
2.8
5.5
4.0
1.0
0.8
5.0
1.0
1.0
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