ICS954206BFT IDT, Integrated Device Technology Inc, ICS954206BFT Datasheet - Page 10

• Manufacturer Part Number: ICS954206BFT
• Description: IC TIMING CTRL HUB P4 56-SSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Timing Control Hubr

Specifications of ICS954206BFT

• 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-SSOP
• Frequency-max: 400MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 954206BFT

0940—06/23/05
1
1
2
3
*TA = 0 - 70°C; Supply Voltage VDD = 3.3 V +/-5%, CL = 20 pF with Rs = 7Ω (Rs is used in USB48MHz test only)
Current Source Output Impedance
*T
Electrical Characteristics - 48MHz/USB48MHz/24_48MHz
Electrical Characteristics - DOT_96MHz 0.7V Current Mode Differential Pair
Guaranteed by design and characterization, not 100% tested in production.
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
= V
Crossing Voltage (abs)
Crossing Voltage (var)
Output High Voltage
Output High Current
Jitter, Cycle to cycle
Jitter, Cycle to cycle
Output Low Voltage
Output Low Current
Absolute min period
Rise Time Variation
Fall Time Variation
Output Impedance
DD
Average period
Long Accuracy
Long Accuracy
PARAMETER
PARAMETER
/(3xR
Voltage High
Clock period
Group Skew
Voltage Low
Max Voltage
Integrated
Circuit
Systems, Inc.
Min Voltage
Duty Cycle
Duty Cycle
Edge Rate
Edge Rate
Rise Time
Rise Time
Rise Time
Fall Time
Fall Time
Fall Time
R
DD
). For R
= 3.3 V +/-5%; C
R
= 475Ω (1%), I
L
SYMBOL
SYMBOL
t
d-Vcross
Tabsmin
slewr/f_USB
Vx(abs)
Tperiod
=2pF, R
t
VHigh
t
T
VLow
Vuds
R
t
t
t
jcyc-cyc
Vovs
jcyc-cyc
ppm
ppm
t
V
slewr/f
r_USB
f_USB
V
d-t
d-t
period
I
I
skew
Zo
d
d
OH
DSP
OL
t
t
t
t
OH
OL
r
t1
r
t3
f
f
REF
r
f
= 2.32mA. I
S
=33.2Ω, R
Statistical measurement on single
USB48 Rising/Falling edge rate
Measurement on single ended
Measurement from differential
Measurement from differential
see Tperiod min-max values
Variation of crossing over all
see Tperiod min-max values
V
V
signal using absolute value.
V
V
48.00MHz output nominal
OL
OL
OH
OH
V
V
V
V
Rising/Falling edge rate
V
OL
OH
OL
OH
V
V
= 0.175V, V
= 0.175V, V
V
96.00MHz nominal
96.00MHz nominal
= 0.525V V
= 0.525V V
OH
P
OH
OL
OL
= 0.4 V, V
= 0.4 V, V
= 2.4 V, V
= 2.4 V, V
=49.9Ω, Ι
CONDITIONS*
CONDITIONS*
OH
V
@MAX = 3.135 V
ended signal
@ MIN = 1.95 V
I
@ MAX = 0.4 V
= 6 x I
O
I
OH
V
V
V
wavefrom
wavefrom
@MIN = 1.0 V
OL
= V
V
T
T
T
edges
O
= -1 mA
= 1.5 V
= 1.5 V
= 1.5 V
= 1 mA
= V
DD
REF
*(0.5)
REF
OL
OL
OH
OH
OH
OH
OL
OL
x
and V
= 0.175V
= 0.175V
= 0.525V
= 0.525V
= 2.4 V
= 0.4 V
= 2.4 V
= 0.4 V
= 475Ω
10
OH
= 0.7V @ Z
20.8313
10.4135
10.1635
3000
-100
-150
-300
-100
MIN
MIN
660
250
175
175
-33
2.4
0.5
0.5
12
30
45
45
1
1
1
1
O
=50Ω.
TYP
TYP
Advance Information
20.8354
10.4198
MAX
MAX
1150
0.55
100
250
500
850
150
550
140
100
700
700
125
125
250
-33
55
38
55
55
4
2
2
2
2
2
ICS954206B
UNITS
UNITS
V/ns
V/ns
ppm
ppm
mA
mA
mA
mA
mV
mV
mV
mV
mV
mV
ns
ns
ns
ps
ps
ps
ps
ps
ns
ns
ns
ns
%
ps
ps
%
Ω
Ω
V
V
NOTES
Notes
1,2
1,2
1,3
1,3
1,2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1