| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,009 pcs
|
2009 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| ESD Performance (@ HBM) | |
| ESD Performance (CDM) | |
| Frequency | |
| Function | |
| LO Input Buffer | |
| LO Input Range | |
| Lead Spacing | |
| Mounting Type | |
| Noise Figure | |
| P1dB | |
| RF Signal Bandwidth | |
| RF Type | |
| RF and LO S11 at 50 Ω | |
| Rx Channel Gain | |
| Rx Output Impedance | |
| Rx to IF Isolation | |
| Secondary Attributes | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Temperature Sensor Output |
The ADF5904ACPZ from Analog Devices is a 4-channel, 24 GHz receiver downconverter designed for automotive and industrial radar applications. Each channel features an integrated balun for single-ended RF inputs, followed by a differential low noise amplifier (LNA) and a downconverter mixer with differential output buffers. The device also includes an on-chip balun for the RF LO path.
Key electrical specifications include a typical Rx channel gain of 22 dB, a noise figure of 10 dB, and a P1dB of -10 dBm. The LO input range is specified from -8 dBm to +5 dBm, with Rx to IF isolation at 30 dB. The RF signal bandwidth is 250 MHz, and the Rx output impedance is 900 Ω differential. The device operates at 24 GHz and includes an LO input buffer.
For signal integrity, the RF and LO S11 at 50 Ω is -5 dB. It also incorporates a temperature sensor with an analog output providing ±5° accuracy. Electrostatic discharge (ESD) performance is rated at 2000 V for the Human Body Model (HBM) and 500 V for the Charged Device Model (CDM).
The ADF5904ACPZ is supplied in a compact 32-lead, 5 mm × 5 mm LFCSP package, suitable for surface mount applications. It is qualified for automotive applications, making it a robust choice for radar sensor systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical Rx channel gain is 22 dB.
The typical noise figure is 10 dB.
The P1dB is -10 dBm.
The device operates at 24 GHz.
It is supplied in a 32-lead LFCSP (5x5) package.
It has an ESD rating of 2000 V for the Human Body Model and 500 V for the Charged Device Model.