Texas Instruments TRF1500 Benutzerhandbuch
SWRA004A
16
TRF1500 Integrated Dual-Band RF Receiver User’s Guide
38
STRONG SIGNAL
Strong signal indication
39
GND
ground
40
VCC
VCC
41
GND
ground
42
LNA IN HIGH BAND
High band LNA input
43
LNA IN LOW BAND
Low band LNA input
44
GND
ground
45
LNA OUT LOW BAND
Low band LNA output
46
GND
ground
47
GND
ground
48
IR ADJUST C
Image rejection adjustment