HMC539ALP3ETR
Digital Attenuator, 0 to 4 GHz, 7.75 dB/0.25 dB Step, 1.3 dB Loss, -40 to 85 °C, LFCSP-EP-16
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | HMC539ALP3ETRCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | Re-Reel4030726RL Cut Tape4030726 |
| Your Part Number | |
| Technical Datasheet |
Need more?
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Re-Reel | 1 | $21.300 | $21.30 |
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $21.300 ($23.430) |
| 10+ | $18.530 ($20.383) |
| 25+ | $17.570 ($19.327) |
| 100+ | $16.250 ($17.875) |
| 250+ | $15.460 ($17.006) |
| 500+ | $15.160 ($16.676) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | HMC539ALP3ETRCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | Re-Reel4030726RL Cut Tape4030726 |
| Technical Datasheet | |
| RF Primary Function | ZigBee Transceiver |
| Frequency Max | 4GHz |
| Frequency Response RF Min | 0Hz |
| Frequency Min | 0Hz |
| Attenuation Step Size | 0.25dB |
| Frequency Response RF Max | 4GHz |
| Insertion Loss | 1.3dB |
| Control Step Size | 0.25dB |
| No. of Bits | 5bit |
| Third Order Intercept Point IIP3 Typ | 62dBm |
| Supply Voltage Min | 2.7V |
| Interfaces | - |
| Supply Voltage Max | 5.5V |
| Input Power Max | 32dBm |
| RF Input Power | 32dBm |
| Control Bits | 5bit |
| RF IC Case Style | LFCSP-EP |
| Attenuation Typ | 7.75dB |
| Attenuation Min | - |
| Attenuation Max | 7.75dB |
| IC Case / Package | LFCSP-EP |
| No. of Pins | 16Pins |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 3 - 168 hours |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
HMC539ALP3E is a broadband 5bit GaAs IC digital attenuator. This single positive control line per bit digital attenuator utilizes an off chip AC ground capacitor for near DC operation, making it suitable for a wide variety of RF and IF applications. Covering DC to 4GHz, the insertion loss is less than 0.7dB typical. The attenuator bit values are 0.25 (LSB), 0.5, 1, 2, and 4dB for a total attenuation of 7.75dB. Attenuation accuracy is excellent at ± 0.05dB typical step error. The attenuator also features a high IIP3 of +62dBm. Five TTL/ CMOS control inputs are used to select each attenuation state. It is widely used in applications such as cellular infrastructure, ISM, MMDS, WLAN, WiMAX, WiBro, microwave radio & VSAT, test equipment and sensors etc.
- Single control line per bit
- TTL/CMOS compatible control
- Single supply voltage range is 3V to 5V
- Insertion loss is 0.7dB typical at (DC - 1.5GHz, TA = +25°C, with Vdd = +5V & Vctl = 0/+5V)
- Input power for 0.1dB compression is 32dBm typ at (0.1GHz - 4GHz)
- Operating temperature range is -40°C to +85°C
- Package style is SMT
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| RF Primary Function | ZigBee Transceiver |
|---|---|
| Frequency Response RF Min | 0Hz |
| Attenuation Step Size | 0.25dB |
| Insertion Loss | 1.3dB |
| No. of Bits | 5bit |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 5.5V |
| RF Input Power | 32dBm |
| RF IC Case Style | LFCSP-EP |
| Attenuation Min | - |
| IC Case / Package | LFCSP-EP |
| Operating Temperature Max | 85°C |
| Product Range | - |
| SVHC | No SVHC (04-Feb-2026) |
| Frequency Max | 4GHz |
|---|---|
| Frequency Min | 0Hz |
| Frequency Response RF Max | 4GHz |
| Control Step Size | 0.25dB |
| Third Order Intercept Point IIP3 Typ | 62dBm |
| Interfaces | - |
| Input Power Max | 32dBm |
| Control Bits | 5bit |
| Attenuation Typ | 7.75dB |
| Attenuation Max | 7.75dB |
| No. of Pins | 16Pins |
| Operating Temperature Min | -40°C |
| MSL | MSL 3 - 168 hours |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | South Korea Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000001 |