| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,500 pcs
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4500 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Receiver Sensitivity (Minimum @ 100 bps, 2 FSK) | |
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The ADF7021-NBCPZ-RL from Analog Devices is a versatile RF transceiver IC designed for narrow-band, short-range device applications. It supports a wide frequency range from 80 MHz to 650 MHz and a dedicated band from 842 MHz to 916 MHz, making it suitable for various global standards.
Key electrical specifications include a maximum data rate of 24 kbps, programmable output power from -16 dBm to +13 dBm, and receiver sensitivity down to -130 dBm. The device operates on a supply voltage ranging from 2.3 V to 3.6 V, with typical supply currents of 17.5 mA for receiving and 26.4 mA for transmitting. It supports multiple modulation schemes such as 2FSK, 4FSK, and MSK, along with spectral shaping options.
This transceiver IC 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. The ADF7021-NBCPZ-RL is ideal for low-cost, wireless data transfer solutions, remote control systems, wireless metering, and home automation.
It features on-chip components like a dual VCO, fractional-N PLL, 7-bit ADC, and temperature sensor, simplifying system design. The integrated Tx/Rx switch and automatic frequency control loop further enhance its functionality.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.3 V to 3.6 V.
It is supplied in a 48-WFQFN Exposed Pad, CSP package suitable for surface mounting.
The maximum operating temperature is +85°C.
The RoHS status is RoHS3 Compliant.
The maximum data rate supported is 24 kbps.
The output power is programmable from -16 dBm to +13 dBm.
It covers frequency bands from 80 MHz to 650 MHz and 842 MHz to 916 MHz.