ICS9DB803DGILF IDT, Integrated Device Technology Inc, ICS9DB803DGILF Datasheet - Page 11

• Manufacturer Part Number: ICS9DB803DGILF
• Description: IC BUFFER 8OUTPUT DIFF 48-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Bufferr
• Series: -r

Specifications of ICS9DB803DGILF

• Input: HCSL
• Output: HCSL, LVDS
• Frequency - Max: 400MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Frequency-max: 400MHz
• Number Of Elements: 1
• Supply Current: 200mA
• Pll Input Freq (min): 50MHz
• Pll Input Freq (max): 110MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSSOP
• Output Frequency Range: 50 to 100MHz
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Industrial
• Pin Count: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 9DB803DGILF

IDT
ICS9DB803DI
Eight Output Differential Buffer for PCIe for Gen 2
TM
/ICS
TM
Figure 2
Figure 1 Down device routing.
Figure 1
Figure 2 PCI Express Connector Routing.
Eight Output Differential Buffer for PCIe Gen 2
HSCL Output
HSCL Output
L1 length, Route as non-coupled 50 ohm trace.
L2 length, Route as non-coupled 50 ohm trace.
L3 length, Route as non-coupled 50 ohm trace.
Rs
Rt
L4 length, Route as coupled microstrip 100 ohm differential trace.
L4 length, Route as coupled stripline 100 ohm differential trace.
L4 length, Route as coupled microstrip 100 ohm differential trace.
L4 length, Route as coupled stripline 100 ohm differential trace.
Buffer
Buffer
Common Recommendations for Differential Routing
Differential Routing to PCI Express Connector
Down Device Differential Routing
L1
L1
L1’
L1’
Rs
Rs
Rs
Rs
L2’
L2
L2’
L2
L3’
L3’
SRC Reference Clock
Rt
Rt
L3
L3
Rt
11
Rt
L4’
49.9
2 min to 16 max
1.8 min to 14.4 max
0.25 to 14 max
0.225 min to 12.6 max
L4
0.5 max
0.2 max
0.2 max
33
L4’
L4
Dimension or Value
Dimension or Value
Dimension or Value
REF_CLK Input
Add In Board
ICS9DB803DI
PCI Ex
inch
inch
inch
ohm
ohm
inch
inch
inch
inch
Unit
Unit
Unit
REF_CLK Input
PCI Ex Board
Down Device
Figure
Figure
Figure
1
1
1
1
1
1
1
2
2
REV A 06/18/08