Datasheet HMC644ALC5 (Analog Devices)
| Manufacturer | Analog Devices |
| Description | GaAs MMIC 5-Bit Digital Phase Shifter, 15 - 18.5 GHz |
| Pages / Page | 8 / 1 — HMC644ALC5. GaAs MMIC 5-BIT DIGITAL. PHASE SHIFTER, 15 - 18.5 GHz. … |
| File Format / Size | PDF / 693 Kb |
| Document Language | English |
HMC644ALC5. GaAs MMIC 5-BIT DIGITAL. PHASE SHIFTER, 15 - 18.5 GHz. Typical Applications. Features. Functional Diagram
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HMC644ALC5
v00.0216
GaAs MMIC 5-BIT DIGITAL PHASE SHIFTER, 15 - 18.5 GHz Typical Applications Features
The HMC644ALC5 is ideal for: Low RMS Phase Error: 3.5° T • EW Receivers Low Insertion Loss: 7.5 dB M • Weather & Military Radar High Linearity: +40 dBm 360° Coverage, LSB = 11.25° • Satellite Communications L - S 32 Lead Ceramic SMT Package: 25mm2 • Beamforming Modules ITA • Phase Cancel ation IG
Functional Diagram General Description
The HMC644ALC5 is a 5-bit digital phase shifter S - D which is rated from 15 to 18.5 GHz, providing 360 degrees of phase coverage, with a LSB of 11.25 degrees. The HMC644ALC5 features very low IFTER RMS phase error of 3.5 degrees and extremely low H insertion loss variation of ±0.5 dB across all phase states. This high accuracy phase shifter is controlled with complementary logic of 0/-3V, and requires no E S S fixed bias voltage. The HMC644ALC5 is housed in A a compact 5x5 mm ceramic leadless SMT package and is internally matched to 50 Ohms with no external PH components. Simple external level shifting circuitry can be used to convert a positive CMOS control voltage into complementary negative control signals.
Electrical Specifications, T = +25° C, 50 Ohm System, Control Voltage = 0/-3V A Parameter Min. Typ. Max. Units Frequency Range 15 18.5 GHz Insertion Loss 7.5 10 dB Input Return Loss 10 dB Output Return Loss 12 dB Phase Error ±5 +20 / -10 deg RMS Phase Error 3.5 deg Insertion Loss Variation ±0.5 dB Input Power for 1 dB Compression 23 dBm Input Third Order Intercept 40 dBm Control Voltage Current <1 mA
Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 1 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 781-329-4700 • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D
v00.0216
GaAs MMIC 5-BIT DIGITAL PHASE SHIFTER, 15 - 18.5 GHz Typical Applications Features
The HMC644ALC5 is ideal for: Low RMS Phase Error: 3.5° T • EW Receivers Low Insertion Loss: 7.5 dB M • Weather & Military Radar High Linearity: +40 dBm 360° Coverage, LSB = 11.25° • Satellite Communications L - S 32 Lead Ceramic SMT Package: 25mm2 • Beamforming Modules ITA • Phase Cancel ation IG
Functional Diagram General Description
The HMC644ALC5 is a 5-bit digital phase shifter S - D which is rated from 15 to 18.5 GHz, providing 360 degrees of phase coverage, with a LSB of 11.25 degrees. The HMC644ALC5 features very low IFTER RMS phase error of 3.5 degrees and extremely low H insertion loss variation of ±0.5 dB across all phase states. This high accuracy phase shifter is controlled with complementary logic of 0/-3V, and requires no E S S fixed bias voltage. The HMC644ALC5 is housed in A a compact 5x5 mm ceramic leadless SMT package and is internally matched to 50 Ohms with no external PH components. Simple external level shifting circuitry can be used to convert a positive CMOS control voltage into complementary negative control signals.
Electrical Specifications, T = +25° C, 50 Ohm System, Control Voltage = 0/-3V A Parameter Min. Typ. Max. Units Frequency Range 15 18.5 GHz Insertion Loss 7.5 10 dB Input Return Loss 10 dB Output Return Loss 12 dB Phase Error ±5 +20 / -10 deg RMS Phase Error 3.5 deg Insertion Loss Variation ±0.5 dB Input Power for 1 dB Compression 23 dBm Input Third Order Intercept 40 dBm Control Voltage Current <1 mA
Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 1 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 781-329-4700 • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D
