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參數(shù)資料
| 型號(hào)： | STLVD112B |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | HIGH SPEED PROTECTION SWITCH |
| 中文描述： | 高速保護(hù)開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大小： | 184K |
| 代理商： | STLVD112B |
1/11
April 2003
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24mA CMOS OUTPUT DRIVE CURRENT
LVTTL INPUT THRESHOLDS
CONTROLLED SKEW BETWEEN DATA AND
CLOCK SIGNALS
LVDS INPUT-OUTPUT UP TO 155 MHZ
IMPROVED LATCH-UP IMMUNITY UP TO
300mA
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DESCRIPTION
The STLVD112 is a low voltage differential to
LVTTL signal converter with enhanced loop-back
and crosspoint features. The synchronous design
allows a phase alignment between a clock and its
data; this means a better BER (Bit Error Rate)
performance.
The advanced 0.35μm technology makes the
STLVD112 suitable for data rates up to 200Mbit.
The main application field is SDH/SONET telecom
infrastructure. The STLVD112 flexible switch
architecture makes it easy to implement multiple
protection schemes in STM1 access systems.
Thanks to the flexible multiplexing allowed, it
becomes simple to redirect the data/clock signal
coming from the faulty access card to the spare
card. In normal mode the STLVD112 converts the
differential data levels of the LVDS and related
clock signal from (to) the line interface in LVTTL
level signals to (from) the backpanel. In addition
the switch functions prevent the equipment from
line interface faults. In fact, it is possible to switch
the signals coming from a different line interface to
the local line interface or the signals from the local
line interface to a different line interface.
ORDERING CODES
Type
Temperature
Range
Package
Comments
STLVD112BTR
STLVD112CTR
-40 to 85 °C
0 to 70 °C
TSSOP48 (Tape & Reel)
TSSOP48 (Tape & Reel)
1000 parts per reel
1000 parts per reel
STLVD112
HIGH SPEED PROTECTION SWITCH
TSSOP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STLVD112C | HIGH SPEED PROTECTION SWITCH |
| STLVDS050B | HIGH SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS |
| STLVDS050 | HIGH SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS |
| STLVDS050BD | HIGH SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS |
| STLVDS050BDR | HIGH SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STLVD112BTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HIGH SPEED PROTECTION SWITCH |
| STLVD112C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HIGH SPEED PROTECTION SWITCH |
| STLVD112CTR | 制造商:STMicroelectronics 功能描述:PROTECT. SWITCH - Tape and Reel |
| STLVD210 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIFFERENTIAL LVDS CLOCK DRIVER |
| STLVD210B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIFFERENTIAL LVDS CLOCK DRIVER |
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