AT-283-PIN M/A-Com Technology Solutions, AT-283-PIN Datasheet - Page 2

• Manufacturer Part Number: AT-283-PIN
• Description: Digital Attenuator 16-Pin CR-12
• Manufacturer: M/A-Com Technology Solutions

Specifications of AT-283-PIN

• Package: 16CR-12

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
15.5 dB, 5-Bit, TTL Driver, DC-2.0 GHz
Electrical Specifications: T
1.
2.
3.
AT-283-PIN
Input Leakage Current (High)
Input Leakage Current (Low)
All specifications apply when operated with bias voltages of +5.0V for V
unless otherwise specified.
This attenuator is guaranteed monotonic.
V
Attenuation Accuracy
1 dB Compression
EE
= -5.0V for the typical numbers given.
Insertion Loss
Parameter
Reference
Trise, Tfall
Transients
Input IP
Input IP
Ton, Toff
VSWR
Vctl
Vctl
V
V
I
I
CC
EE
CC
EE
3
2
3
3
3
2
Any Single Bit
Any Combination of Bits
For two-tone input power
For two-tone input power
up to +5 dBm
up to +5 dBm
Vctl = 0 to 0.8V, or V
Input Power
A
Input Power
50% Control to 90/10% RF
= 25°C
In-band (peak—peak)
Test Conditions
V
V
EE
CC
Logic 0 (TTL)
Logic 1 (TTL)
DC-0.5 GHz
DC-1.0 GHz
DC-2.0 GHz
DC-1.0 GHz
DC-2.0 GHz
10% to 90%
2.0 to 5.0V
= -5.0 to –8.0V
0 to 0.8V
= 4.5 to 5.5V
1
—
—
CC
0.5-2.0 GHz
0.05 GHz
- 2.1V to V
DC-2.0 GHz
DC-2.0 GHz
0.5-2.0 GHz
0.5-2.0 GHz
0.05 GHz
0.05 GHz
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.
CC
CC
• North America Tel: [phone] • Europe Tel: [phone]
• India Tel: [phone]
and –5.0V to -8.0V for V
Visit www.macomtech.com for additional data sheets and product information.
Units
dBm
dBm
dBm
dBm
dBm
dBm
mV
mA
mA
dB
dB
dB
nS
nS
µA
µA
± (0.25 +3% of attenuation setting in dB) dB
± (0.25 +3% of attenuation setting in dB) dB
—
—
V
V
V
V
or ± 0.4 dB, whichever is greater
EE
Min
, and 50 Ω impedance at all ports
-8.0
4.5
0.0
2.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
• China Tel: [phone]
Typ
+20
+28
+40
+47
+53
+68
5.0
10
27
22
—
—
—
—
—
—
—
—
—
—
—
—
Max
1.6:1
1.7:1
-5.0
Rev. V7
2.2
2.5
2.9
5.5
5.0
1.0
0.8
5.0
1.0
1.0
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