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813252CKI-02LF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P22
ICS813252CKI-02 REVISION A AUGUST 4, 2016 4 ©2016 Integrated Device Technology, Inc.
ICS813252I-02 Data Sheet VCXO JITTER ATTENUATOR & FEMTOCLOCK
®
MULTIPLIER
TABLE 3A. PRE-DIVIDER FUNCTION T ABLE TABLE 3B. OUTPUT DIVIDER FUNCTION T ABLE
Inputs
Pre-Divider Value
PDSEL_2 PDSEL_1 PDSEL_0
000 1
001 193
010 256
0 1 1 2430
1 0 0 3125
1 0 1 9720
1 1 0 15625
1 1 1 19440 (default)
Inputs
Output Divider Value
ODxSEL_1 ODxSEL_0
0 0 25 (default)
01 5
10 4
11 2
ICS813252CKI-02 REVISION A AUGUST 4, 2016 5 ©2016 Integrated Device Technology, Inc.
ICS813252I-02 Data Sheet VCXO JITTER ATTENUATOR & FEMTOCLOCK
®
MULTIPLIER
TABLE 3C. FREQUENCY FUNCTION TABLE
Input
Frequency
(MHz)
Pre-Divider
Value
VCXO
Frequency
(MHz)
FemtoClock Feed-
back Divider
Value
Femtoclock
VCO Frequency
(MHz)
Output Divider
Value
Output Frequency
(MHz)
0.008 1 25 25 625 25 25
0.008 1 25 25 625 5 125
0.008 1 25 25 625 4 156.25
0.008 1 25 25 625 2 312.5
1.544 193 25 25 625 25 25
1.544 193 25 25 625 5 125
1.544 193 25 25 625 4 156.25
1.544 193 25 25 625 2 312.5
2.048 256 25 25 625 25 25
2.048 256 25 25 625 5 125
2.048 256 25 25 625 4 156.25
2.048 256 25 25 625 2 312.5
19.44 2430 25 25 625 25 25
19.44 2430 25 25 625 5 125
19.44 2430 25 25 625 4 156.25
19.44 2430 25 25 625 2 312.5
25 3125 25 25 625 25 25
25 3125 25 25 625 5 125
25 3125 25 25 625 4 156.25
25 3125 25 25 625 2 312.5
77.76 9720 25 25 625 25 25
77.76 9720 25 25 625 5 125
77.76 9720 25 25 625 4 156.25
77.76 9720 25 25 625 2 312.5
125 15625 25 25 625 25 25
125 15625 25 25 625 5 125
125 15625 25 25 625 4 156.25
125 15625 25 25 625 2 312.5
155.52 19440 25 25 625 25 25
155.52 19440 25 25 625 5 125
155.52 19440 25 25 625 4 156.25
155.52 19440 25 25 625 2 312.5
ICS813252CKI-02 REVISION A AUGUST 4, 2016 6 ©2016 Integrated Device Technology, Inc.
ICS813252I-02 Data Sheet VCXO JITTER ATTENUATOR & FEMTOCLOCK
®
MULTIPLIER
TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, V
CC
= V
CCO
= V
CCX
= 3.3V±5%, V
EE
= 0V, TA = -40°C TO 85°C
TABLE 4B. LVCMOS / LVTTL DC CHARACTERISTICS, V
CC
= V
CCO
= V
CCX
= 3.3V±5%, V
EE
= 0V, TA = -40°C TO 85°C
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
CC
4.6V
Inputs, V
I
XTAL_IN 0V to V
CC
Other Inputs -0.5V to V
CC
+ 0.5V
Outputs, I
O
Continuous Current 50mA
Surge Current 100mA
Package Thermal Impedance, θ
JA
37°C/W (0 mps)
Storage Temperature, T
STG
-65°C to 150°C
NOTE: Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent damage to the
device. These ratings are stress specifi cations only. Functional
operation of product at these conditions or any conditions beyond
those listed in the DC Characteristics or AC Characteristics is not
implied. Exposure to absolute maximum rating conditions for ex-
tended periods may affect product reliability.
Symbol Parameter
Test Conditions Minimum Typical Maximum Units
V
CC
Core Supply Voltage 3.135 3.3 3.465 V
V
CCA
Analog Supply Voltage V
CC
– 0.15 3.3 V
CC
V
V
CCO
Output Supply Voltage 3.135 3.3 3.465 V
V
CCX
Charge Pump Supply Voltage 3.135 3.3 3.465 V
I
EE
Power Supply Current 235 mA
I
CCA
Analog Supply Current 15 mA
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
IH
Input High Voltage 2 V
CC
+ 0.3 V
V
IL
Input Low Voltage -0.3 0.8 V
I
IH
Input
High Current
CLK_SEL,
ODASEL_[0:1],
ODBSEL_[0:1]
V
CC
= V
IN
= 3.465V 150 µA
PDSEL[0:2] V
CC
= V
IN
= 3.465V 5 µA
I
IL
Input
Low Current
CLK_SEL,
ODASEL_[0:1],
ODBSEL_[0:1]
V
CC
= 3.465V, V
IN
= 0V -5 µA
PDSEL[0:2] V
CC
= 3.465V, V
IN
= 0V -150 µA
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P22

813252CKI-02LF

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Buy 813252CKI-02LF
Manufacturer:
Description:
IC MULTIPLIER VCXO PLL 32-VFQFPN
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New from this manufacturer.
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