| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,000 pcs
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4000 pcs | On Request | 1 | 48 | On Request | 24+ | On Request | On Request |
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The ADF7021-NBCPZ is a high-performance, narrow-band transceiver IC designed for low-power wireless applications. It supports dual VCO frequency bands from 80 MHz to 650 MHz and 842 MHz to 916 MHz, with programmable IF filter bandwidths of 9 kHz, 13.5 kHz, and 18.5 kHz. This device is capable of various modulation schemes including 2FSK, 3FSK, 4FSK, and MSK, with spectral shaping options like Gaussian and raised cosine filtering.
Key electrical characteristics include a wide operating voltage range of 2.3 V to 3.6 V, programmable output power from -16 dBm to +13 dBm, and a maximum data rate of 24 kbps. The receiver sensitivity reaches -130 dBm at 100 bps. It features on-chip components such as a VCO, fractional-N PLL, 7-bit ADC, and temperature sensor, along with an integrated Tx/Rx switch and automatic frequency control loop.
The ADF7021-NBCPZ is housed in a 48-WFQFN Exposed Pad, CSP package and is designed for surface mount applications. It operates within a temperature range of -40°C to 85°C. This transceiver is suitable for narrow-band, short-range device standards and applications such as low-cost wireless data transfer, remote control systems, wireless metering, and home automation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADF7021-NBCPZ operates in frequency bands from 80 MHz to 650 MHz and 842 MHz to 916 MHz.
The ADF7021-NBCPZ supports a maximum data rate of 24 kbps.
The receiver sensitivity of the ADF7021-NBCPZ is -130 dBm.
The ADF7021-NBCPZ operates within a voltage range of 2.3 V to 3.6 V.
The ADF7021-NBCPZ has an operating temperature range of -40°C to 85°C.
The ADF7021-NBCPZ is supplied in a 48-WFQFN Exposed Pad, CSP package.