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8V41N010 PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 8V41N010
部品説明 Clock Generator
メーカ Integrated Device Technology
ロゴ Integrated Device Technology ロゴ 



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8V41N010 Datasheet, 8V41N010 PDF,ピン配置, 機能
Clock Generator for Cavium Processors
8V41N010
General Description
The 8V41N010 is a PLL-based clock generator specifically designed
for Cavium Networks Octeon II processors. This high performance
device is optimized to generate the processor core reference clock,
the PCI-Express, sRIO, XAUI, SerDes reference clocks and the
clocks for both the Gigabit Ethernet MAC and PHY. The output fre-
quencies are generated from a 25MHz external input source or an
external 25MHz parallel resonant crystal. The industrial temperature
range of the 8V41N010 supports telecommunication, networking,
and storage requirements.
Pin Assignment
DATA SHEET
Features
Eight selectable 100MHz and 156.25MHz clocks for PCI Express,
sRIO and GbE, HCSL interface levels
One single-ended QF LVCMOS/LVTTL clock output at 50MHz
Selectable external crystal or differential (single-ended)
input source
Crystal oscillator interface designed for 25MHz, parallel
resonant crystal
Differential CLK, nCLK input pair that can accept: LVPECL, LVDS,
LVHSTL, HCSL input levels
Internal resistor bias on nCLK pin allows the user to drive CLK
input with external single-ended (LVCMOS/ LVTTL) input levels
Full 3.3V supply mode
-40°C to 85°C ambient operating temperature
Lead-free (RoHS 6) packaging
QE0
nQE0
QE1
nQE1
GND
OE_E
nc
FSEL_C1
GND
VDDA
nc
FSEL_D1
VDD
nMR
VDDO
nc
GND
nc
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37
55 36
56 35
57 34
58 33
59 32
60 8XXXXXX
61
31
30
62 29
63 8V41N010 28
64 27
65 26
66 25
67 24
68 23
69 22
70 21
71 20
72 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GND
nc
nc
nQB0
QB0
VDDO_QB
OE_A
GND
nQA1
QA1
nQA0
QA0
VDDO_QA
GND
VDD
GND
QF
VDDO_QF
72-pin, 10mm x 10mm VFQFN Package
8V41N010 REVISION 1 06/30/15
1
NOTE: Exposed pad must always be connected to GND.
NOTE: Pin 1 is located at bottom left corner as shown.
©2015 Integrated Device Technology, Inc.

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