BT1074Bi

Features:

• Complete single chip RF transceiver
• Two on-chip local oscillators
• I/Q or FM* input interface
• Single power supply 2.7 - 3.6 V
• Low power consumption BiCMOS technology
• On-chip LNA and RF Mixer
• RF Power selectivity (-4dBm or +17dBm)
• Wide operating temp range (-40 to +85)


Application

• 902-928 MHz ISM Band
• 868-870MHz Band (Europe)
• Direct Sequence Spread Spectrum (DSS)
• Frequency Hopping Spread Spectrum
• Wireless LAN
• Wireless Communication Products


Pinout




Specifications

Parameters	Value	Unit
Supply Voltage	7	V
Power Control Voltage	VDD+0.5	V
Storage Temperature	+150

Description

The BT1074Bi is a BiCMOS monolithic integrated RF transceiver. In addition to the input I/Q interface, the IC contains all of the required components to implement a complete RF-IF transceiver. BT1074Bi includes two on-chip local oscillators, a low noise amplifier with an overall noise figure of less than 5dB over temperature and power supply variations, two highly linear down-conversion mixers, an IF amplifier, an upconversion mixer and an on-chip power amplifier capable of delivering -4dBm to +17dBm. The unit operates with a power supply voltage range of 2.7 - 3.6 volts.

* See Single-ended RFM BT1074Bi input application example on page 15.