參數(shù)資料
型號(hào): AM79761
廠商: Advanced Micro Devices, Inc.
英文描述: Physical Layer 10-Bit Transceiver for Gigabit Ethernet (GigaPHY⑩-SD)
中文描述: 物理層10位千兆以太網(wǎng)收發(fā)器(GigaPHY⑩,標(biāo)清)
文件頁數(shù): 16/20頁
文件大?。?/td> 132K
代理商: AM79761
16
Am79761
P R E L I M I N A R Y
REFERENCE CLOCK REQUIREMENTS
Figure 23.
REFCLK Timing Waveform
Table 23.
Reference Clock Requirements
Symbol
Parameter Description
Test Conditions
Min
Max
Units
FR
Frequency Range
Range over which both transmit and
receive reference clocks on any link may be
centered
123
127
MHz
FO
Frequency Offset
Maximum frequency offset between
transmit and receive reference clocks on
one link
-200
200
ppm
DC
REFCLK duty cycle
Measured at 1.5 V
30
70
%
T
RCR
,T
RCF
REFCLK rise and fall time
Between V
IL(MAX)
and V
IH(MIN)
1.0
ns
REFCLK
T
L
T
H
V
ih
(min)
V
il
(max)
21560A-9
相關(guān)PDF資料
PDF描述
AM79761YC-10 Physical Layer 10-Bit Transceiver for Gigabit Ethernet (GigaPHY⑩-SD)
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AM79761YC-10 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:Physical Layer 10-Bit Transceiver for Gigabit Ethernet (GigaPHY⑩-SD)
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AM7984AJC/20 制造商:Advanced Micro Devices 功能描述:
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