參數(shù)資料
型號(hào)： 1894-40KLFT
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi)： 網(wǎng)絡(luò)接口
英文描述： DATACOM, INTERFACE CIRCUIT, QCC40
封裝： 6 X 6 MM, ROHS COMPLIANT, QFN-40
文件頁(yè)數(shù)： 20/52頁(yè)
文件大?。?/td> 459K
代理商： 1894-40KLFT
ICS1894-40
10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH RMII INTERFACE
PHYCEIVER
IDT / ICS 10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH RMII INTERFACE 27
ICS1894-40
REV C 092909
Note: 1 Ignored if Auto negotiation is enable
25.9:7
TX10BIAS_SET
The normal output current of Bias block for 10BaseT
is 540uA. Change the register can modify the current
with a step about 5%
000: output 80% current
001: output 85% current
010: output 90% current
011: output 95% current
100: output 100% current
101: output 105% current
110: output 110% current
111: output 115% current
RW
4
25.6:4
TX100BIAS_SET
The normal output current of Bias block for
100BaseTX is 180uA. Change the register can
modify the current with a step about 5%
000: output 80% current
001: output 85% current
010: output 90% current
011: output 95% current
100: output 100% current
101: output 105% current
110: output 110% current
111: output 115% current
RW
4
25.3:2
OUTDLY_CTL
This register setting the delay time of digital control
signal for xmit_dac. Increase the setting value can
short the delay time.
00: the longest delay time (same as original design)
01: the long delay time
10: the short delay time
11: the shortest delay time
RW
0
25.1:0
RX_SET
The output current of Bias block for RX block is
108uA. The register can change the current with a
step about 16.5%
00: output 83.5% current
01: output 100% current
10: output 116.5% current
11: output 133% current
Change this value may modify the RX block
performance.
RW
1
Register
26-31h - Reserved
Bit
Definition
When Bit = 0
When Bit = 1
Ac-
cess
SF
De-
fault
Hex
相關(guān)PDF資料
PDF描述
1895230000 15 A, STRIP TERMINAL BLOCK, 2 ROWS, 2 DECKS
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1894410000 制造商:Weidmuller 功能描述:CONN TERM BLOCKS SKT 4 POS 5.08MM SCRW ST PNL MNT 10A - Bulk
1894419 功能描述:可插拔接線(xiàn)端子 MSTBA 2.5/ 5-G- 5,08 BK AU RoHS:否 制造商:Phoenix Contact 產(chǎn)品:Plugs 系列:PTS 端接類(lèi)型:Spring Cage 位置/觸點(diǎn)數(shù)量:5 線(xiàn)規(guī)量程:26-14 節(jié)距:5 mm 電流額定值:10 A 電壓額定值:250 V 安裝風(fēng)格: 安裝角: 觸點(diǎn)電鍍:
1894420000 制造商:Weidmuller 功能描述:CONN TERM BLOCKS SKT 5 POS 5.08MM SCRW ST PNL MNT 10A - Bulk
1894430000 制造商:Weidmuller 功能描述:CONN TERM BLOCKS SKT 6 POS 5.08MM SCRW ST PNL MNT 10A - Bulk
1894440000 功能描述:BLZ 5.08/07/270F SN OR BX 制造商:weidmuller 系列:* 零件狀態(tài):有效 標(biāo)準(zhǔn)包裝:36
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