3 V Radio Receiver ICs

RF Receivers -- 336-2140-ND [SI4735-D60-GU from Silicon Labs]
from Digi-Key Electronics

RF RX AM/FM 153KHZ-279KHZ 24SSOP [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • RF Modulation: Amplitude Modulation; Frequency Modulation
  • Operating Frequency: 0.1530 to 108
  • Package Type: SSOP; 24-SSOP (0.154", 3.90mm Width)
Wireless Chip -- AT86RF231
from Microchip Technology, Inc.

Feature rich, low-power 2.4GHz transceiver designed for industrial and consumer IEEE 802.15.4, ZigBee, RF4CE, SP100, WirelessHART ™, ISM, and high data rate applications. It is a true SPI-to-antenna solution providing a complete radio transceiver interface between the antenna and the... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Frequency: 2400
LR Series - 315MHz RF Receiver Module -- RXM-315-LR
from Linx Technologies

LR Series RF Transmitter and Receiver Modules. Longer Range Transmitters and Receivers for Digital Data. Send or receive digital data, control or command information with LR Series transmitter and receiver modules. Use the receiver with a matching or compatible Linx transmitter for reliable one-way... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; Other; 2.1-3.8VDC
  • Operating Frequency: 315
  • Data Rate: 10
  • RF Modulation: On-Off Keyed
AM/FM Radio Receiver ICs -- Si4730
from Silicon Labs

The Si4730/31 ICs are the industry's first fully integrated, 100% CMOS AM/FM radio receivers. The Si4730/31 AM/FM radio ICs provide the space savings and low-power consumption necessary for portable devices while delivering the high performance and design simplicity desired for all AM/FM solutions. [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • Operating Frequency: 0.5200 to 108
  • # of Rx: 1
  • Technology: AM/FM