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參數(shù)資料
| 型號： | SP506EB |
| 英文描述： | Multi-Protocol Serial Transceivers |
| 中文描述： | 多協(xié)議串行收發(fā)器 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大?。?/td> | 378K |
| 代理商： | SP506EB |
1
Rev: A Date: 1/27/04
SP506 Multi–Mode Serial Transceiver
Copyright 2004 Sipex Corporation
The
SP506
is a monolithic IC that supports eight (8) popular serial interface standards for DTE
to DCE connectivity. The
SP506
is pin-to-pin compatible to our SP505 multi-protocol transceiver
but with faster throughput. The seven (7) drivers and seven (7) receivers can transmit and receive
signals at 20Mbps. As with the SP505, the
SP506
requires no additional external components
for compliant operation for all of the eight (8) modes of operation. All necessary termination is
integrated within the
SP506
and is switchable when V.35 drivers, V.35 receivers, and V.11
receivers are used. The
SP506
can operate as either a DTE or DCE.
Additional features with the
SP506
include internal loopback that can be initiated in either single-
ended or differential modes. While in loopback mode, driver outputs are internally connected to
receiver inputs creating an internal signal path convenient for diagnostic testing. This eliminates
the need for an external loopback plug. The
SP506
also includes a latch enable pin with the driver
and receiver address decoder. Tri-state ability for the driver and receiver outputs is controlled by
supplying a 4-bit word into the address decoder. Seven (7) drivers and one (1) receiver in the
SP506
include separate enable pins for added convenience.
SP506
5V, Single Chip WAN Multi-Mode Serial Transceiver
DESCRIPTION
■
Interface Modes Supported:
RS-232
(V.28)
EIA-530
(V.10 & V.11)
EIA-530A
(V.10 & V.11)
RS-449
(V.10 & V.11)
V.35
(V.35 & V.28)
V.36
(V.10 & V.11)
■
Software Selectable Protocol
■
Highest Differential Transmission Rates
at over 20Mbps
■
+5V Only Operation
■
Seven (7) Drivers and Seven (7) Receivers
■
Driver and Receiver Tri-state Control
■
Internal Transceiver Termination Resistors for
V.11 and V.35 Protocols
■
Loopback Self-Test Mode
■
Improved ESD Tolerance for Analog I/Os
■
Compliant to NET1/2 and TBR2 Physical Layer
Requirements
■
Used in WAN Serial Ports in Routers, Switches,
DSU/CSU's and other Access Devices
X.21/RS-422
(V.11)
RS-485
(unterminated V.11)
EIA-530
WAN
V.35
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP506EK | Multi-Protocol Serial Transceivers |
| SP506RB | Multi-Protocol Serial Transceivers |
| SP508EB | Evaluation Board Manual |
| SP508EF | Rugged 20Mbps, 8 Channel Multi-Protocol Transceiver with Programmable DCE/DTE and Termination Resistors |
| SP508CB | Evaluation Board Manual |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP506EK | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Multi-Protocol Serial Transceivers |
| SP506RB | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Multi-Protocol Serial Transceivers |
| SP507 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:+5V, Single Chip WAN Multi-Mode Serial Transceiver |
| SP5070 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2.GHz Fixed Modulus Frequency Synthesiser |
| SP5070DP | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2.GHz Fixed Modulus Frequency Synthesiser |
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