CC2530F128 APLUS [Aplus Intergrated Circuits], CC2530F128 Datasheet - Page 7

• Manufacturer Part Number: CC2530F128
• Description: A True System-on-Chip Solution for 2.4-GHz IEEE 802.15.4 and ZigBee Applications
• Manufacturer: APLUS [Aplus Intergrated Circuits]

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32-MHz CRYSTAL OSCILLATOR
Measured on Texas Instruments CC2530 EM reference design with T
(1) Including aging and temperature dependency, as specified by [1]
32.768-kHz CRYSTAL OSCILLATOR
Measured on Texas Instruments CC2530 EM reference design with T
(1) Including aging and temperature dependency, as specified by [1]
32-kHz RC OSCILLATOR
Measured on Texas Instruments CC2530 EM reference design with T
(1) The calibrated 32-kHz RC oscillator frequency is the 32-MHz XTAL frequency divided by 977.
(2) Frequency drift when temperature changes after calibration
(3) Frequency drift when supply voltage changes after calibration
(4) When the 32-kHz RC oscillator is enabled, it is calibrated when a switch from the 16-MHz RC oscillator to the 32-MHz crystal oscillator
Copyright © 2009, Texas Instruments Incorporated
ESR
C
C
ESR
C
C
Calibrated frequency
Frequency accuracy after calibration
Temperature coefficient
Supply-voltage coefficient
Calibration time
0
L
0
L
is performed while SLEEPCMD.OSC32K_CALDIS is 0.
Crystal frequency
Crystal frequency accuracy
requirement
Equivalent series resistance
Crystal shunt capacitance
Crystal load capacitance
Start-up time
Power-down guard time
Crystal frequency
Crystal frequency accuracy
requirement
Equivalent series resistance
Crystal shunt capacitance
Crystal load capacitance
Start-up time
..........................................................................................................................................................
PARAMETER
(4)
PARAMETER
PARAMETER
(1)
(1)
(1)
(2)
(3)
Product Folder Link(s):
CC2530F32 CC2530F64 CC2530F128 CC2530F256
The crystal oscillator must be in power down for a
guard time before it is used again. This
requirement is valid for all modes of operation. The
need for power-down guard time can vary with
crystal type and load.
TEST CONDITIONS
CC2530F32, CC2530F64, CC2530F128, CC2530F256
TEST CONDITIONS
TEST CONDITIONS
A
A
A
= 25°C and VDD = 3 V, unless otherwise noted.
= 25°C and VDD = 3 V, unless otherwise noted.
= 25°C and VDD = 3 V, unless otherwise noted.
SWRS081A – APRIL 2009 – REVISED APRIL 2009
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MIN
MIN
MIN
–40
–40
10
6
1
3
32.753
±0.2%
32.768
TYP
0.4
TYP
TYP
0.3
0.9
0.4
3
2
32
40
12
MAX
MAX
MAX
130
40
60
16
40
16
7
2
UNIT
%/°C
kHz
%/V
UNIT
UNIT
MHz
ppm
ppm
ms
kHz
ms
ms
pF
pF
pF
pF
Ω
Ω
s
7