ICS951411BGLF IDT, Integrated Device Technology Inc, ICS951411BGLF Datasheet - Page 12

• Manufacturer Part Number: ICS951411BGLF
• Description: IC SYSTEM CLOCK CHIP P4 56-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock/Frequency Synthesizerr

Specifications of ICS951411BGLF

• Input: Crystal
• Output: Clock
• Frequency - Max: 400MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-TSSOP
• Frequency-max: 400MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 951411BGLF

0891E—03/07/05
T
1
2
3
Electrical Characteristics - CPU 0.7V Current Mode Differential Pair
Guaranteed by design and characterization, not 100% tested in production.
I
All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REFOUT is at 14.31818MHz
REF
A
= 0 - 70°C; V
Crossing Voltage (abs)
Current Source Output
Crossing Voltage (var)
Absolute min period
Jitter, Cycle to cycle
Jitter, Cycle to cycle
Rise Time Variation
= V
Fall Time Variation
Average period
Long Accuracy
PARAMETER
Voltage High
Max Voltage
Voltage Low
DD
Min Voltage
Impedance
Duty Cycle
Rise Time
Integrated
Circuit
Systems, Inc.
Fall Time
/(3xR
Skew
Skew
DD
R
). For R
= 3.3 V +/-5%; C
R
= 475Ω (1%), I
Vcross(abs)
SYMBOL
d-Vcross
Tperiod
VHigh
T
t
t
VLow
Vovs
Vuds
jcyc-cyc
jcyc-cyc
ppm
L
absmin
d-t
d-t
t
t
Zo
d
sk3
sk4
t
t
=2pF, R
r
t3
f
r
f
REF
S
Statistical measurement on single
= 2.32mA. I
=33.2Ω, R
ended signal using oscilloscope
Measurement on single ended
Measurement from differential
Measurement from differential
Measurement from differential
Variation of crossing over all
see Tperiod min-max values
V
signal using absolute value.
333.33MHz nominal/spread
266.66MHz nominal/spread
166.66MHz nominal/spread
133.33MHz nominal/spread
100.00MHz nominal/spread
V
OL
400MHz nominal/spread
200MHz nominal/spread
OH
CPU(1:0) to CPU2_ITP,
wavefrom (CPU2_ITP)
wavefrom, (CPU(1:0))
CPU(1:0), V
333.33MHz nominal
266.66MHz nominal
166.66MHz nominal
133.33MHz nominal
100.00MHz nominal
= 0.175V, V
333.33MHz spread
266.66MHz spread
166.66MHz spread
133.33MHz spread
100.00MHz spread
= 0.525V V
400MHz nominal
200MHz nominal
400MHz spread
200MHz spread
CONDITIONS
math function.
P
OH
=49.9Ω, Ι
V
wavefrom
V
T
edges
= 6 x I
O
= 50%
= V
12
T
OH
OL
x
= 50%
REF
REF
= 0.175V
= 0.525V
and V
= 475Ω
OH
= 0.7V @ Z
2.4993
2.9991
3.7489
4.9985
5.9982
7.4978
9.9970
2.4143
2.9141
3.6639
4.8735
5.8732
7.3728
9.8720
2.4993
2.9991
3.7489
4.9985
5.9982
7.4978
9.9970
3000
-150
-300
-300
MIN
660
250
175
175
45
O
=50Ω.
TYP
10.0030
10.0533
2.5008
2.5133
3.0009
3.7511
5.0015
5.0266
6.0018
6.0320
7.5023
7.5400
3.016
1150
MAX
3.77
850
150
550
140
300
700
700
125
125
100
150
125
55
85
UNITS
ICS951411
ppm
mV
mV
mV
mV
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ps
ps
ps
ps
ps
ps
ps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ps
%
Ω
NOTES
1,3
1,3
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1