DECEMBER 1, 2016 13 2-OUTPUT 3.3V PCIE CLOCK GENERATOR
9FGL02 DATASHEET
SMBus Table: Stop State Control
Byte 11 Name Control Function Type 0 1 Default
Bit 7
X
Bit 6
X
Bit 5
X
Bit 4
X
Bit 3
X
Bit 2
X
Bit 1
STP[1] RW 00 = Low/Low 10 = High/Low 0
Bit 0
STP[0] RW 01 = HiZ/HiZ 11 = Low/High 0
SMBus Table: Impedance Control
Byte 12 Name Control Function Type 0 1 Default
Bit 7
DIF0_imp[1] DIF0 Zout RW 00=33
DIF Zout 10=100
DIF Zout
Bit 6
DIF0_imp[0] DIF0 Zout RW 01=85
DIF Zout 11 = Reserved
Bit 5
X
Bit 4
X
Bit 3
X
Bit 2
X
Bit 1
X
Bit 0
X
SMBus Table: Impedance Control
Byte 13 Name Control Function Type 0 1 Default
Bit 7
X
Bit 6
X
Bit 5
X
Bit 4
X
Bit 3
DIF1_imp[1] DIF1 Zout RW 00=33
DIF Zout 10=100
DIF Zout
Bit 2
DIF1_imp[0] DIF1 Zout RW 01=85
DIF Zout 11 = Reserved
Bit 1
X
Bit 0
X
SMBus Table: Pull-up Pull-down Control
Byte 14 Name Control Function Type 0 1 Default
Bit 7
OE0_pu/pd[1] RW 00=None 10=Pup 0
Bit 6
OE0_pu/pd[0] RW 01=Pdwn 11 = Pup+Pdwn 1
Bit 5
X
Bit 4
X
Bit 3
X
Bit 2
X
Bit 1
X
Bit 0
X
SMBus Table: Pull-up Pull-down Control
Byte 15 Name Control Function Type 0 1 Default
Bit 7
0
Bit 6
1
Bit 5
0
Bit 4
1
Bit 3
OE1_pu/pd[1] RW 00=None 10=Pup 0
Bit 2
OE1_pu/pd[0] RW 01=Pdwn 11 = Pup+Pdwn 1
Bit 1
0
Bit 0
1
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
OE1 Pull-up(PuP)/
Pull-down(Pdwn) control
Reserved
Reserved
See Note
Reserved
Reserved
OE0 Pull-up(PuP)/
Pull-down(Pdwn) control
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
True/Complement DIF Output
Disable State
See Note
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
2-OUTPUT 3.3V PCIE CLOCK GENERATOR 14 DECEMBER 1, 2016
9FGL02 DATASHEET
SMBus Table: Pull-up Pull-down Control
Byte 16 Name Control Function Type 0 1 Default
Bit 7
0
Bit 6
0
Bit 5
1
Bit 4
0
Bit 3
0
Bit 2
1
Bit 1
CKPWRGD_PD_pu/pd[1] RW 00=None 10=Pup 1
Bit 0
CKPWRGD_PD_pu/pd[0] RW 01=Pdwn 11 = Pup+Pdwn 0
Byte 17 is Reserved
SMBus Table: Polarity Control
Byte 18 Name Control Function Type 0 1 Default
Bit 7
0
Bit 6
0
Bit 5
OE1_polarity Sets OE1 polarity RW Enabled when Low Enabled when High 0
Bit 4
0
Bit 3
OE0_polarity Sets OE0 polarity RW Enabled when Low Enabled when High 0
Bit 2
0
Bit 1
0
Bit 0
0
SMBus Table: Polarity Control
Byte 19 Name Control Function Type 0 1 Default
Bit 7
0
Bit 6
0
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
CKPWRGD_PD
Determines
CKPWRGD_PD polarity
RW
Power Down when
Low
Power Down when
High
0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
CKPWRGD_PD Pull-up(PuP)/
Pull-down(Pdwn) control
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
DECEMBER 1, 2016 15 2-OUTPUT 3.3V PCIE CLOCK GENERATOR
9FGL02 DATASHEET
Recommended Crystal Characteristics (3225 package)
Marking Diagrams
Notes:
1. “LOT” is the lot sequence number.
2. “YYWW” is the last two digits of the year and week that the part was assembled.
3. Line 2: truncated part number
4. “I” denotes industrial temperature range device.
5. “P” denotes factory programmable defaults
Thermal Characteristics
PARAMETER VALUE UNITS NOTES
Frequency 25 MHz 1
Resonance Mode Fundamental
-
1
Frequency Tolerance @ 25°C
±
20 PPM Max 1
Frequency Stability, ref @ 25°C Over
Operating Temperature Range
±
20 PPM Max 1
Temperature Range (commerical) 0~70 °
C
1
Temperature Range (industrial) -40~85 °
C
1
Equivalent Series Resistance (ESR) 50
Max 1
Shunt Capacitance (C
O
)7pF Max1
Load Capacitance (C
L
)8pF Max1
Drive Level 0.3 mW Max 1
Aging per year
±5
PPM Max 1
Notes:
1. FOX 603-25-150.
LOT
241BI
YYWW
LOT
251BI
YYWW
LOT
1B000
YYWW
PARAMETER SYMBOL CONDITIONS PKG
TYP
VALUE
UNITS NOTES
θ
JC
Junction to Case 62 °
C/W
1
θ
Jb
Junction to Base 5.4 °
C/W
1
θ
JA0
Junction to Air, still air 50 °
C/W
1
θ
JA1
Junction to Air, 1 m/s air flow 43 °
C/W
1
θ
JA3
Junction to Air, 3 m/s air flow 39 °
C/W
1
θ
JA5
Junction to Air, 5 m/s air flow 38 °
C/W
1
1
ePad soldered to board
Thermal Resistance NLG24

9FGL0241BKILF

Mfr. #:
Manufacturer:
IDT
Description:
Clock Generators & Support Products 2 O/P PCIe GEN1-2-3 CLK GEN ZO 100 Ohm
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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