參數(shù)資料
型號(hào): LXT974
廠商: Intel Corp.
英文描述: Fast Ethernet 10/100 Quad Transceivers
中文描述: 四10/100快速以太網(wǎng)收發(fā)器
文件頁(yè)數(shù): 56/74頁(yè)
文件大?。?/td> 1089K
代理商: LXT974
LXT974/LXT975
Fast Ethernet 10/100 Quad Transceivers
56
Datasheet
Figure 29. MII - 100BASE-FX Transmit Timing
Table 34. MII - 100BASE-FX Transmit Timing Parameters
Parameter
Sym
Min
Typ
1
Max
Units
TXD<3:0>, TX_EN, TX_ER setup to TX_CLK High
t1
10
ns
TXD<3:0>, TX_EN, TX_ER hold from TX_CLK High
t2
0
-1
ns
TX_EN sampled to CRS asserted
t3
2
4
BT
TX_EN sampled to CRS de-asserted
t4
3
16
BT
TX_EN sampled to FIBOP out (Tx latency)
t5
6
11
14
BT
1. Typical values are at 25
°
C and are for design aid only; not guaranteed and not subject to production testing.
t1
t2
t5
t3
t4
0ns
250ns
TXCLK
TX_EN
TXD<3:0>
FIBOP
CRS
相關(guān)PDF資料
PDF描述
LXT974A Fast Ethernet 10/100 Quad Transceivers
LXT974AHC Fast Ethernet 10/100 Quad Transceivers
LXT974B Fast Ethernet 10/100 Quad Transceivers
LXT974BHC Fast Ethernet 10/100 Quad Transceivers
LXT975 Fast Ethernet 10/100 Quad Transceivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LXT974A 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974AHC 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974B 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974BHC 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974QC 制造商:LEVELONE 功能描述: