AT90-1263 Tyco Electronics, AT90-1263 Datasheet - Page 3

• Manufacturer Part Number: AT90-1263
• Description: Digital Attenuator, 31db, 5-bit, Ttl Driver Dc - 3.0 Ghz
• Manufacturer: Tyco Electronics

3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
Digital Attenuator, 31 dB, 5-Bit, TTL Driver
DC - 3.0 GHz
Typical Performance Curves
Attenuation Error, 4 dB Bit
Insertion Loss
Attenuation Error, 1 dB Bit
-0.1
0.3
0.2
-0.1
4.0
3.0
2.0
1.0
0.3
0.7
0.5
0.1
0.1
0
0
0
0
1000
1 000
1000
Frequency (M Hz)
F re que nc y ( M H z)
Frequency (MHz)
2000
2000
2000
3000
3000
3000
4000
4000
4000
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VSWR @ Insertion Loss
Attenuation Error, 2 dB Bit
Attenuation Error, 8 dB Bit
3.00
2.00
1.00
-0.1
-0.1
0.3
0.3
0.2
0.7
0.5
0.1
0.1
0
0
0
0
1000
1 000
1 000
Frequency (M Hz)
Frequency (M Hz)
Frequency (MHz)
2000
2000
2000
Input
3000
3000
3000
Output
AT90-1263
4000
4000
4000
V12