ADRF5721 vs ADRF5720 Comparison
Detailed side-by-side comparison of ADRF5721 by Analog Devices and ADRF5720 by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ADRF5721 | ADRF5720 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | RF Attenuators | RF Modules |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.10 | $15.90 |
| Type | Silicon 4-bit digital attenuator | — |
| Attenuation Range | 30 dB | 31.5 dB |
| Attenuation Step | 2 dB | — |
| Frequency Range | 9 kHz to 40 GHz | 9 kHz to 40 GHz |
| Insertion Loss | 3.4 dB (max) | Better than 4.5 dB |
| Impedance | 50 Ω | — |
| RF Input Power (Average) | 26 dBm | — |
| RF Input Power (Peak) | 30 dBm | — |
| Control Interface | 4-bit parallel | Serial Interface |
| Package | 16-terminal LGA, 2.5 mm × 2.5 mm | 24-Terminal 4 mm × 4 mm LGA (VFLGA Exposed Pad) |
| Operating Temperature | -40°C to +105°C | -40°C to +105°C |
| RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Mounting Type | Surface Mount | Surface Mount |
| Pin Compatibility | Pin compatible with ADRF5731 | Pin-compatible with ADRF5730 |
| Product Type | — | Silicon 6-Bit Digital Attenuator |
| Step Size | — | 0.5 dB |
| Attenuation Accuracy | — | [DATA_NEEDED: Attenuation accuracy (dB)] |
| Characteristic Impedance | — | 50 Ω |
| Power Handling | — | 500 mW |
| Supply Voltage | — | 3.3 V or 5 V |
| MSL Level | — | [DATA_NEEDED: MSL Level] |