ICS85454AKI IDT, Integrated Device Technology Inc, ICS85454AKI Datasheet - Page 9

• Manufacturer Part Number: ICS85454AKI
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of ICS85454AKI

• Function: Clock Multiplexer
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: VFQFN
• Pin Count: 16
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

M
All lines are differential pairs, but drawn as single-ended to sim-
plify the drawing.
IDT
ICS85454
DUAL 2:1 AND 1:2 DIFFERENTIAL-TO-LVDS MULTIPLEXER
ODE
™
/ ICS
2, 100B
™
DUAL 2:1 AND 1:2 LVDS MULTIPLEXER
ASE
M
100BaseFX
1000BaseX
ULTI
X C
-R
ONNECTED TO
ATE
PHY
Tx
Rx
Tx
Rx
SFP
CLK_SELA = 1
CLKA0
CLKA1
QB0
QB1
ICS85354
ICS85454
9
Bold red lines
signal path.
0
1
QA
CLKB
are active connections highlighting the
Rx
Tx
ICS85454 REV. B FEBRUARY 24, 2009
CLK_SELB = 1
SFP M
ODULE