收藏本站
参数资料
型号： 1893YI-10
厂商： INTEGRATED DEVICE TECHNOLOGY INC
元件分类： 网络接口
英文描述： DATACOM, INTERFACE CIRCUIT, PQFP64
封装： 10 X 10 MM, TQFP-64
文件页数： 8/152页
文件大小： 943K
代理商： 1893YI-10
Chapter 9
Pin Diagram, Listings, and Descriptions
ICS1893 Rev C 6/6/00
June, 2000
105
ICS1893 - Release
Copyright 2000, Integrated Circuit Systems, Inc.
All rights reserved.
9.3
ICS1893 Pin Descriptions
The tables in this section list the ICS1893 pins by their functional grouping.
9.3.1
Transformer Interface Pins
Table 9-2 lists the pins for the transformer interface group of pins.
Table 9-2.
Transformer Interface Pins
Pin
Name
Pin
Number
Pin
Type
Pin Description
TP_RXN
14
Input
Twisted-Pair Receive (Data) Negative.
Within this table, see the description at the TP_RXP pin.
TP_RXP
13
Input
Twisted-Pair Receive (Data) Positive.
Data reception of differential analog signals occurs over the TP_RXN
and TP_RXP pair of differential-signal pins. Together these pins
receive the serial bit stream from the UTP cable through an isolation
transformer.
Depending on the operating mode of the remote link partner, the
received data is one of the following types of signals:
Two-level 10Base-T (that is, Manchester-encoded) signals
Three-level 100Base-TX, (that is, MLT-3 encoded) signals
The TP_RXN and TP_RXP pins interface directly to an isolation
transformer, which in turn, interfaces with the UTP cable.
TP_TXN
6
Output
Twisted-Pair Transmit (Data) Negative.
Within this table, see the description at the TP_TXP pin.
TP_TXP
5
Output
Twisted-Pair Transmit (Data) Positive.
Differential analog signal transmission occurs over the TP_TXN and
TP_TXP pair of pins. Together these pins drive the serial bit stream
over the UTP cable.
Depending on the operating mode of the ICS1893 MDI, the
current-driven differential driver produces one of the following types of
signals:
Two-level 10Base-T (that is, Manchester-encoded) signals
Three-level 100Base-T (that is, MLT-3 encoded) signals
The TP_RXN and TP_RXP pins interface directly to an isolation
transformer, which in turn, drives the UTP cable.
相关PDF资料
PDF描述
1894-40KLF DATACOM, INTERFACE CIRCUIT, QCC40
1894-40KLFT DATACOM, INTERFACE CIRCUIT, QCC40
1895230000 15 A, STRIP TERMINAL BLOCK, 2 ROWS, 2 DECKS
18F-08P-241 8 CONTACT(S), CABLE MOUNT, MINI DIN CONNECTOR, PLUG
18F-08P-244 8 CONTACT(S), CABLE MOUNT, MINI DIN CONNECTOR, PLUG
相关代理商/技术参数
参数描述
1893YI-10LF 功能描述:以太网 IC 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
1893YI-10LFT 功能描述:以太网 IC 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
1894 功能描述:支架与垫片 HEX .187X.625 ALUM RoHS:否 制造商:Schurter 类型:Transipillar Spacers 长度:16 m 螺纹大小:M4 外径:10 mm 材料:Nylon with Steel 电镀:Zinc
1894# 制造商:Fluke Electronics 功能描述:BNC (F)/BANANA PLUG 制造商:Pomona Electronics 功能描述:
1894 制造商:Pomona Electronics 功能描述:ADAPTER BNC FEMALE-BANANA PLUG 制造商:Pomona Electronics 功能描述:ADAPTER, BNC FEMALE-BANANA PLUG
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*