IDTCV109E View Datasheet(PDF) - Integrated Device Technology
Part Name
Description
Manufacturer
IDTCV109E Datasheet PDF : 21 Pages
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IDTCV109E
CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
PIN CONFIGURATION
*FS1/REF0 1
*FS0/REF1 2
VDD_REF 3
X1 4
X2 5
VSS 6
PCIF0 7
PCIF1 8
PCIF2 9
VDD_PCI 10
VSS 11
PCI0 12
PCI1 13
PCI2 14
PCI3 15
PCI7 16
VDD_PCI 17
VSS 18
PCI4 19
PCI5 20
PCI6 21
**SEL24/24_48MHz 22
48MHz0 23
VSS 24
48 VDDA
47 VSS
46 IREF
45 RESET#
44 VSS
43 CPUT1
42 CPUC1
41 VDD_CPU
40 CPUT0
39 CPUC0
38 VSS
37 SRCT
36 SRCC
35 VDD_SRC
34 *VTT_PWRGD/PD#
33 *SDATA
32 *SCLK
31 3V66_0
30 3V66_1
29 VSS
28 VDD_3V66
27 3V66_2
26 3V66_3/VCH
25 VDD48
COMMERCIAL TEMPERATURE RANGE
ABSOLUTE MAXIMUM RATINGS(1)
Symbol
Description
Min
Max Unit
VDDA
3.3V Core Supply Voltage
4.6
V
VDDIN
3.3V Logic Input Supply Voltage GND - 0.5
4.6
V
TSTG
Storage Temperature
–65
+150 °C
TAMBIENT Ambient Operating Temperature
0
+70
°C
TCASE
Case Temperature
+115 °C
ESD Prot Input ESD Protection
2000
V
Human Body Model
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
HW FREQUENCY SELECTION
FS1.0
CPU
AGP
PCI
N Resolution
00
100
66.66
33.3
0.223721591
01
200
66.66
33.3
0.447443181
10
133.33
66.66
33.3
0.298295454
11
166.67
66.66
33.3
0.397727272
* = ~ 130KΩ internal pull-up.
** = ~ 130KΩ internal pull-down.
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