Part Number
|
PE44820 |
Manufacturer
|
Peregrine Semiconductor |
Description
|
RF Digital Phase Shifter |
Published
|
Oct 5, 2016 |
Detailed Description
|
PE44820
Document Category: Product Specification
UltraCMOS® RF Digital Phase Shifter 8-bit, 1.7–2.2 GHz
Features
• 8-bi...
|
Datasheet
|
PE44820
|
Overview
PE44820
Document Category: Product Specification
UltraCMOS® RF Digital Phase Shifter 8-bit, 1.
7–2.
2 GHz
Features
• 8-bit full-range phase shifter of 358.
6°; 180°, 90°, 45°, 22.
5°, 11.
2°, 5.
6°, 2.
8° and 1.
4° bits
• Low RMS phase and amplitude error ▪ RMS phase error of 1.
0° ▪ RMS amplitude error of 0.
1 dB
• High linearity of +60 dBm IIP3 • Extended narrow band frequency operation of
1.
1–3.
0 GHz • +105 °C operating temperature • Packaging – 32-lead 5 × 5 × 0.
85 mm QFN
Applications
• Base station transceivers • Weather and military radar • Active antenna arrays
Figure 1 • PE44820 Functional Diagram
Serial Interface
RF1
SI
CLK Digital Interface
LE
8
P0.
.
.
P7 Parallel Interface
S/P = Parall...
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