ICS9FG104CGLFT IDT, Integrated Device Technology Inc, ICS9FG104CGLFT Datasheet - Page 12

• Manufacturer Part Number: ICS9FG104CGLFT
• Description: IC FREQ TIMING GENERATOR 28TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of ICS9FG104CGLFT

• Input: *
• Output: *
• Frequency - Max: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Frequency-max: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 800-1918-2

Electrical Characteristics - REF-14.318/25 MHz
IDT
1
tested in production.
2
T
1
2
14.31818MHz or 25 MHz
Notes on Phase Jitter:
Electrical Characteristics - Phase Jitter (Applies to: Revision D Devices, Revision ID = 3)
Guaranteed by design and characterization, not 100% tested in production.
Applicable to all DIF outputs. See http://www.pcisig.com for complete specs. Guaranteed by design and characterization, not
Specification applies to revision C devices and later.
A
All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REFOUT is at
ICS9FG104
Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA
TM
= 0 - 85°C; V
Output High Voltage
Output High Current
/ICS
Output Low Voltage
Output Low Current
Long Accuracy
PARAMETER
PARAMETER
TM
Clock period
Duty Cycle
Jitter, Phase
Rise Time
Fall Time
Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA
Jitter
DD
= 3.3 V +/-5%; C
SYMBOL
SYMBOL
t
t
T
jphasePLL
jcyc-cyc
ppm
V
V
period
I
I
d
t
t
OH
OL
OH
r1
f1
OL
t1
L
= 30 pF (unless otherwise specified)
see Tperiod min-max values
14.318MHz output nominal
25.000MHz output nominal
V
V
OL
OH
V
V
V
V
(5-16 MHz, 8-16 MHz)
OH
OL
OH
OL
= 0.4 V, V
= 2.4 V, V
PCIe Gen 1 specs
PCIe Gen 2 specs
CONDITIONS
@MAX = 3.135 V
CONDITIONS
@MIN = 1.95 V,
(1.5 - 22 MHz)
I
@MAX = 0.4 V
I
@MIN = 1.0 V,
V
V
(11-33 MHz)
OH
OL
FBD specs
T
T
= -1 mA
= 1.5 V
= 1.5 V
= 1 mA
OH
12
OL
= 2.4 V
= 0.4 V
69.8270 69.8413 69.8550
39.9880 40.0000 40.0120
MIN
MIN
-300
2.4
-29
29
45
1
1
TYP
2.23
40
TYP
52.5
150
1.6
1.6
0
MAX
108
3.1
3
MAX
300
200
0.4
-23
27
55
2
2
UNITS Notes
ps rms
ps rms
ps
UNITS
ppm
mA
mA
0839O—12/03/08
ns
ns
ns
ns
ps
%
V
V
1,2
1
1
Notes
1,2
1,2
1
1
1
1
1
1
1
1
1