WIRELESS COMMUNICATIONS DIVISION
TQ5M44
Block Diagram
RF Mixer IC
LO INPUT
LO
LO TANK/BIAS
LO BYPASS
BY
GND
GND
Features
•Single 1V operation
RF IF
RF INPUT
IF OUTPUT/ BIAS
•Low Current Operation •Few external components •High IP3 •Broadband Performance •Small SOT 23-6
Plastic Package
Product Description The TQ5M44 is a RFIC downconverter designed for FLEX™ and ReFLEX™ paging and mobile applications.
The TQ5M44 is intended for use in the Motorola Flex chipset.
The integrated circuit operates at low
voltage (1V).
Applications
Absolute Maximum Ratings
Parameter DC Power Supply Power Dissipation Operating Temperature Storage Temperature Signal Level on Inputs/Outputs
Voltage to an...