HMC543A 22.5° MMIC 4-Bit Digital Phase Shifter, 8 - 12 GHz
The HMC543ALC4B is a 4-bit digital phase shifter
which is rated from 8 to 12 GHz, providing 0 to 360
degrees of phase coverage, with a LSB of 22.5
degrees. The HMC543ALC4B features very low
RMS phase error of 4 degrees and extremely low
insertion loss variation of ±0.8 dB across all phase
states. This high accuracy phase shifter is controlled
with complementary logic of 0/-3V, and requires no
fixed bias voltage. The HMC543ALC4B is housed in
a compact 4x4 mm ceramic leadless SMT package
and is internally matched to 50 Ohms with no external
components. Simple external level shifting circuitry
can be used to convert a positive CMOS control
voltage into complementary negative control signals.
Applications
Features and BenefitsLow RMS phase error: 4°Low insertion loss: 6.5 dBExcellent flatness360° coverage, LSB = 22.5°24 lead ceramic SMT package: 16mm2 | S-Parameters |
Data Sheets
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| HMC543ALC4B Production | 24 ld LCC (4x4mm w/2.5mm EP) | OTH 100 | -40 to 85C | 101.2 | 77.54 | Y |
| HMC543ALC4BTR Production | 24 ld LCC (4x4mm w/2.5mm EP) | REEL 100 | -40 to 85C | 101.2 | 77.54 | Y |
Evaluation Boards
| Part Number | Description | Price | RoHS |
|---|
| EV1HMC543ALC4B | Evaluation Board | 350 | N |
