ATR2406-PNQG 86 Atmel, ATR2406-PNQG 86 Datasheet - Page 9

• Manufacturer Part Number: ATR2406-PNQG 86
• Manufacturer: Atmel

Specifications of ATR2406-PNQG 86

• Operating Temperature Classification: Commercial
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Lead Free Status / Rohs Status: Compliant

7. PLL Principle
4779K–ISM–06/06
Figure 7-1.
Baseband controller
f
Programable counter PC
"- Swallow counter SC
"- Main counter MC
VCO
10.368 MHz
13.824 MHz
REF_CLK
Reference counter RC
Phase frequency
f
detector PD
PD
PLL reference
Frequency
REF_CLK
= 1728 kHz
= 1728 kHz
PLL Principle
(S
MC
D7
0
1
32 + S
Charge
pump
SC
)
TXDAT
External
loop filter
filter GF
Gaussian
VCO
Divider
by 2
ATR2406
PA driver
Mixer
9