QFN Network and Communication Chips Datasheets

IEEE 802.15.4/ZigBee RF Transceiver -- MRF24J40
from Microchip Technology, Inc.

MRF24J40 is a complete IEEE 802.15.4 radio and operates in the 2.4GHz freq band. The MRF24J40 supports ZigBee ™, MiWi ™ protocols and proprietary protocols to provide an ideal solution for wireless sensor networks, home automation, building automation and consumer applications. Complete... [See More]

  • Package Type: QFNL
  • Technology: ZigBee; MiWi™
  • Device Type: Transceiver
  • Interface: IEEE 802.15.4
5 GHz WLAN 802.11a/n/ac Front End Module with PA + Pdet, SP2T and LNA -- TQP8080
from Qorvo (TriQuint + RFMD)

The TQP8080 is highly integrated WLAN front-end module designed for 802.11a/n/ac applications. The TQP8080 contains a 5 GHz PA, a power detector, a front-end SPDT switch, and an LNA with bypass mode. The architecture and interface are optimized for next generation WLAN integration into high... [See More]

  • Package Type: QFNL
  • Technology: Ethernet
  • Device Type: Transceiver
  • Supply Voltage: 5V
2.4 GHz High Efficiency Wireless LAN Front End -- SE2564L
from Skyworks Solutions, Inc.

The SE2564L is a complete 802.11bgn WLAN RF front-end module providing all the functionality of the power amplifier, power detector, diversity switch and 50 ohm matching on all RF ports. The SE2564L provides a complete 2.4 GHz WLAN RF solution from the output of the transceiver to the antennas in an... [See More]

  • Package Type: QFNL
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Front-End Module
  • Bias Current: 130 to 160
MODEM -- CX20548-11Z
from Conexant Systems, Inc.

2 kbps DATA, MODEM, QCC16 [See More]

  • Package Type: QFNL; ROHS COMPLIANT, QFN-16
  • Supply Voltage: 3.3V
  • Device Type: Modem
  • Data Rate: 2
MODEM -- DS8500-JND+
from Hytronics

1.2 kbps DATA, MODEM, QCC20 [See More]

  • Package Type: QFNL; 5 X 5 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, TQFN-20
  • Data Rate: 1.2
  • Device Type: Modem
  • Operating Temperature: -40 to 85
57M8830 [LT5557EUF#PBF from Linear Technology Corporation]
from Newark / element14

; RF IC Case Style:QFN; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes [See More]

  • Package Type: QFNL
  • Operating Temperature: -40 to 85
  • Device Type: RF Mixer
  • Pins: 16
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]

  • Package Type: QFNL; SSOP (optional feature)
  • Technology: AM/FM
  • Device Type: Receiver
  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V