Deep-Dive with AI
Search across all available documentation for this part.
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | ADF7902BRUZ |
|---|---|
| Antenna Connector | PCB, Surface Mount |
| Current - Receiving | 18.5 mA |
| Data Interface | Surface Mount, PCB |
| Data Rate (Max) | 2 kbps |
| Frequency [Max] | 395.9 MHz |
| Frequency [Min] | 369.5 MHz |
| Modulation or Protocol | FSK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 24-TSSOP |
| Package / Case | 0.173 in, 4.4 mm |
| Sensitivity | -110 dBm |
| Supplier Device Package | 24-TSSOP |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 104 | $ 2.91 | |
Description
General part information
ADF7902 Series
The ADF7902 is a low power UHF receiver. The device demodulates frequency shift keyed (FSK) signals with 34.8 kHz frequency deviation and at data rates of up to 2 kbps. There are eight specific RF channels ranging from 369.5 MHz to 395.9 MHz on which the receiver can operate. Each channel is selectable by configuring three digital control lines. The ADF7902 is designed for low power applications, consuming 18.5 mA (typical) during normal operation and 1 μA (maximum) in standby mode.
Documents
Technical documentation and resources