Preliminary
RF2449
Pin
17
18
19
Function Description
Interface Schematic
See pin 16.
Second differential output pin for the first mixer.
IF1-
BYPASS
IF2+
Bypass pin for the LO bias reference.
First differential output pin for the second mixer.
IF2-
IF2+
Second differential output pin for the second mixer.
VCC pin for the LO circuits.
See pin 20.
20
21
22
23
24
IF2-
VCC2
GND2
GND2
LO IN
Ground pin for the LO circuits.
Ground pin for the LO circuits.
Local oscillator input pin.
LO IN
8
Rev A4 001016
8-79