1323XDSK Freescale Semiconductor, 1323XDSK Datasheet - Page 26

• Manufacturer Part Number: 1323XDSK
• Description: 1323X DEVELOPER KIT
• Manufacturer: Freescale Semiconductor
• Series: -r
• Type: Transceiver, Microcontrollerr

Specifications of 1323XDSK

• Frequency: 2.4GHz
• Kit Application Type: Wireless Connectivity
• Application Sub Type: RF Transceiver
• Features: Operates On One Of 16 Selectable Channels, Programmable Output Power, Multiple Low Power Modes
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: MC1323x

11.7
The reference oscillator model including external crystal in shown in
Standard requires a frequency tolerance less than or equal to +/- 40 ppm as shown in the oscillator
specification
typically trimmed to be held to +/- 30 ppm over all conditions.
26
1
Frequency (nominal)
Oscillator frequency tolerance over temperature range.
External load capacitance
Internal Osc startup time
This is part of device wake-up time.
Frequency
Frequency tolerance (cut tolerance)
Fine Tune [3:0]
Crystal Reference Clock Oscillator Characteristics
Table
Coarse Tune [3:0]
with steps of 20 fF.
with steps of 281 fF.
11. With a suitable crystal (refer to
Parameter
0-300 fF
1
0-4.215 pF
Characteristic
Table 12. Recommended 32 MHz Crystal Specifications
Table 11. Reference Oscillator Specifications
EXTAL_32M
Figure 4. 32MHz Reference Oscillator Model
C L1
MC1323x Advance Information, Rev. 1.2
REFERENCE
OSCILLATOR
32 MHz
C stray
32.000000
Value
± 10
C RY STAL
Y 1
Table
MHz
Unit
ppm
12), the device frequency tolerance can
Symbol
C
t
Lext
cst
max at 25 °C
Cs tray
XTAL_32M
with steps of 281 fF.
with steps of 20 fF.
Figure
Min
MC1323x
Coarse Tune [3:0]
0-4.215 pF
0-300 fF
CL2
Condition
4. The IEEE 802.15.4
32.000000
Fine Tune [3:0]
+/- 30
Typ
800
8
Freescale Semiconductor
+/- 40
Max
MHz
Unit
ppm
pF
μs