參數(shù)資料
型號(hào): 932S208YGLNT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時(shí)鐘產(chǎn)生/分配
英文描述: 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
封裝: 6.10 MM, 0.50 MM PITCH, LEAD FREE, MO-153, TSSOP-56
文件頁數(shù): 19/21頁
文件大?。?/td> 151K
代理商: 932S208YGLNT
IDTTM Programmable Timing Control HubTM for Next Gen P4TM Processor
0743G—01/26/10
ICS932S208
Programmable Timing Control HubTM for Next Gen P4TM Processor
7
Electrical Characteristics - 3V66 Mode: 3V66 [4:0]
TA = 0 - 70°C; VDD = 3.3 V +/-5%; CL = 10-30 pF (unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Notes
Long Accuracy
ppmsee Tperiod min-max values
-300
300
ppm1,2
66.66MHz output nominal
14.9955
15.0045
ns
2
66.66MHz output spread
14.9955
15.0799
ns
2
Output High Voltage
VOH
IOH = -1 mA
2.4
V
Output Low Voltage
VOL
IOL = 1 mA
0.55
V
V OH @ MIN = 1.0 V
-33
mA
VOH @ MAX = 3.135 V
-33
mA
VOL @ MIN = 1.95 V
30
mA
VOL @ MAX = 0.4 V
38
mA
Edge Rate
Rising edge rate
1
4
V/ns
1
Edge Rate
Falling edge rate
1
4
V/ns
1
Rise Time
tr1
VOL = 0.4 V, VOH = 2.4 V
0.5
2
ns
1
Fall Time
tf1
VOH = 2.4 V, VOL = 0.4 V
0.5
2
ns
1
Duty Cycle
dt1
VT = 1.5 V
45
55
%
1
Skew
tsk1
VT = 1.5 V
250
ps
1
Jitter
tjcyc-cyc
VT = 1.5 V 3V66
250
ps
1
1Guaranteed by design, not 100% tested in production.
Clock period
Tperiod
2 All Long Term Accuracy and Clock Period specifications are guaranteed with the assumption that Ref output is at
14.31818MHz
Output High Current
IOH
Output Low Current
IOL
Electrical Characteristics - PCICLK/PCICLK_F
TA = 0 - 70°C; VDD = 3.3 V +/-5%; CL = 10-30 pF (unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Notes
Long Accuracy
ppmsee Tperiod min-max values
-300
300
ppm1,2
33.33MHz output nominal
29.9910
30.0090
ns
2
33.33MHz output spread
29.9910
30.1598
ns
2
Output High Voltage
VOH
IOH = -1 mA
2.4
V
Output Low Voltage
VOL
IOL = 1 mA
0.55
V
V OH @MIN = 1.0 V
-33
mA
VOH@ MAX = 3.135 V
-33
mA
VOL @ MIN = 1.95 V
30
mA
VOL @ MAX = 0.4 V
38
mA
Edge Rate
Rising edge rate
1
4
V/ns
1
Edge Rate
Falling edge rate
1
4
V/ns
1
Rise Time
tr1
VOL = 0.4 V, VOH = 2.4 V
0.5
2
ns
1
Fall Time
tf1
VOH = 2.4 V, VOL = 0.4 V
0.5
2
ns
1
Duty Cycle
dt1
VT = 1.5 V
45
55
%
1
Skew
tsk1
VT = 1.5 V
500
ps
1
Jitter
tjcyc-cyc
VT = 1.5 V 3V66
250
ps
1
1Guaranteed by design, not 100% tested in production.
Clock period
Tperiod
2 All Long Term Accuracy and Clock Period specifications are guaranteed with the assumption that Ref output is
at 14.31818MHz
Output High Current
IOH
Output Low Current
IOL
相關(guān)PDF資料
PDF描述
932S401EGLF 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
932S401EFLFT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
932S421BGLF 333.33 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
932S421BGLFT 333.33 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
932S421BFLFT 333.33 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
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