
Figure 1. Simplified Block Diagram
Table 1. Pin Function Description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Name
DATACLK
DATA
BAND
GND
XTAL1
XTAL0
REXT
CFSK
VCC
RFOUT
GNDRF
VCC
ENABLE
MODE
Description
Clock output to the microcontroller
Data input
Frequency band selection
Ground
Reference oscillator input
Reference oscillator output
Power amplifier output current setting input
FSK switch output
Power supply
Power amplifier output
Power amplifier ground
Power supply
Enable input
Modulation type selection input
Table 2. Absolute Maximum Ratings
Supply voltage
Voltage allowed on each pin
Parameter
Symbol
V CC
Value
V GND – 0.3 to 3.7
V GND – 0.3
Unit
V
V
to V CC + 0.3
ESD MM voltage capability on each pin (note 2)
ESD HBM voltage capability on each pin 1 (note 1)
2
± 2000
± 150
V
V
Storage temperature
Junction temperature
1
Human Body model, AEC-Q100-002 Rev. C.
2
Machine Model, AEC-Q100-003 Rev. E.
Ts
Tj
–65 to +150
+150
° C
° C
PLL Tuned UHF Transmitter for Data Transfer Applications, Rev. 1.7
Freescale Semiconductor
3