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參數(shù)資料
| 型號(hào)： | TQ8032 |
| 廠商： | TriQuint Semiconductor,Inc. |
| 英文描述： | 800 Megabit/sec 32x32 Digital ECL Crosspoint Switch |
| 中文描述： | 800兆位/秒32x32數(shù)字ECL交叉點(diǎn)開關(guān) |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 177K |
| 代理商： | TQ8032 |
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For additional information and latest specifications, see our website:
www.triquint.com
Min
Max
Units
Data Rate/Port
Jitter
Channel Propagation Delay
Ch-to-Ch Propagation Delay Skew
800
Mb/s
ps pk-pk
ps
ps
150
2300
500
Input
Buffers
Output
Buffers
32 x 32
Crosspoint
Switch
Matrix
32 5-Bit
Configuration Latches
32 5-Bit
Program Latches
5
5
5:32
Decoder
O0 – 31
D0 – 31
CONFIGURE
RESET
LOAD
CNTRL LVL
IA0 – 4
OA0 – 4
TQ8032
64
64
TQ8032
800 Megabit/sec
32x32 Digital ECL
Crosspoint Switch
Applications
Telecom/Datacom Switching
Hubs and Routers
Video Switching
The TQ8032 is a non-blocking 32 x 32 digital crosspoint switch capable of
800 Megabits per second per port data rates. Utilizing a fully differential
internal data path and ECL I/O, the TQ8032 offers a high data rate with
exceptional signal fidelity. The symmetrical switching and noise rejection
characteristics inherent in differential logic result in low jitter and signal
skew. The TQ8032 is ideally suited for digital video, data communications
and telecommunication switching applications.
The non-blocking architecture uses 32 fully independent 32:1 multiplexers
(see diagram on page 2), allowing each output port to be independently
programmed to any input port. The switch is configured by sequentially
loading each multiplexer’s 5-bit program latch (OA0:4) with the desired
input port address (IA0:4) and enabling the LOAD pin. When complete, the
CONFIGURE pin is strobed and all new configurations are simultaneously
transferred into the switch multiplexers. Data integrity is maintained on all
unchanged data paths.
Features
>25 Gb/s aggregate BW
800 Mb/s/port NRZ data rate
Non-blocking architecture
500 ps delay match
Differential ECL-level data
I/O; Selectable CMOS/TTL-
level control inputs
Low jitter and signal skew
Fully differential data path
Double buffered configuration
latches
196-pin CQFP package
Electrical Characteristics
Typical output waveform with all
channels driven
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TQ8032-M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecom Switching Circuit |
| TQ8033 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:1.5 Gbit/sec 64x33 Expandable Crosspoint Switch |
| TQ8034 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:1.6 Gbit/sec 3.3V 34x34 Digital Crosspoint Switch |
| TQ80486DX250 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TQ8061-P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ATM Multiplexer |
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