ICS841S02BGILF IDT, Integrated Device Technology Inc, ICS841S02BGILF Datasheet - Page 12

• Manufacturer Part Number: ICS841S02BGILF
• Description: IC CLK GENERATOR PLL 20-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: HiPerClockS™r
• Type: Fanout Distribution, Spread Spectrum Clock Generatorr

Specifications of ICS841S02BGILF

• Input: Crystal
• Output: HCSL
• Frequency - Max: 100MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Frequency-max: 100MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 800-1129; 800-1129-5; 800-1129; 841S02BGILF

R
I
LVCMOS C
All control pins have internal pull-ups or pull-downs; additional
resistance is not required but can be added for additional
protection. A 1k
O
The ICS841S02I outputs are HCSL current drive with the cur-
rent being set with a resistor from I
board trace, the drive current would typically be set with a R
of 475
by a current mirror to an output drive of 6*2.32mA or 13.92mA.
See Figure 3 for current mirror and output drive details.
IDT
NPUTS
ECOMMENDATIONS FOR
UTPUT
ICS841S02I
PCI EXPRESS™ CLOCK GENERATOR
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/ ICS
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which products an I
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ONTROL
3. HCSL C
RIVER
I
REF
R
REF
resistor can be used.
P
C
INS
URRENT
URRENT
U
REF
NUSED
R
L
of 2.32mA. The I
M
IRROR AND
REF
I
NPUT AND
to ground. For a 50
R
O
L
UTPUT
REF
O
is multiplied
UTPUT
D
RIVE
P
REF
pc
INS
12
O
HCSL O
All unused HCSL outputs can be left floating. We recommend
that there is no trace attached. Both sides of the differential output
pair should either be left floating or terminated.
UTPUTS
UTPUT
:
s
ICS841S02BGI REV. C NOVEMBER 1, 2007
PRELIMINARY