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參數(shù)資料
| 型號： | TQ8017 |
| 廠商： | TriQuint Semiconductor,Inc. |
| 英文描述： | 1.25 Gigabit/sec 16x16 Digital PECL Crosspoint Switch |
| 中文描述： | 1.25千兆位/秒16x16數(shù)字PECL的交叉點開關 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 178K |
| 代理商： | TQ8017 |
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For additional information and latest specifications, see our website:
www.triquint.com
TQ8017
1.25 Gigabit/sec
16x16 Digital PECL
Crosspoint Switch
Min
Max
Units
Data Rate/port
Jitter
Channel Propagation Delay
Ch-to-Ch Propagation Delay Skew
1.25
Gb/s
ps pk-pk
ps
ps
150
2000
500
Typical output waveform with
all channels driven
The TQ8017 is a non-blocking 16 x 16 digital crosspoint switch capable of
data rates greater than 1.25 Gigabits per second per port. Utilizing a fully
differential internal data path and PECL I/O, the TQ8017 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 TQ8017 is ideally suited for digital video, data
communications and telecommunication switching applications.
The non-blocking architecture uses 16 fully independent 16:1 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 4-bit program latch (OA0:3) with the desired
input port address (IA0:3) 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.
Applications
Telecom/Datacom Switching
Hubs and Routers
Video Switching
>20 Gb/s aggregate BW
1.25 Gb/s/port NRZ data rate
Non-blocking architecture
500 ps delay match
Differential PECL-level data
I/O; Selectable CMOS/TTL-
level control inputs
Low jitter and signal skew
Fully differential data path
Double-buffered
configuration latches
132-pin MQFP package
Single +5V supply
Electrical Characteristics
Features
Input
Buffers
Output
Buffers
16 x 16
Crosspoint
Switch
Matrix
64
64
(R2)
Sixteen 4-Bit Latches
(R1)
Sixteen 4-Bit Addressable
Output Select Latches
4
4
4:16
Decoder
VCC
VEE
GND
O0..15
O0..15
D0..15
D0..15
CONFIGURE
RESET
LOAD
IA0..3
OA0..3
TQ8017
相關PDF資料 |
PDF描述 |
|---|---|
| TQ8025 | 2.5 Gigabit/sec 16x16 Digital Crosspoint Switch |
| TQ8032 | 800 Megabit/sec 32x32 Digital ECL Crosspoint Switch |
| TQ8033 | 1.5 Gbit/sec 64x33 Expandable Crosspoint Switch |
| TQ8034 | CONNECTOR ACCESSORY |
| TQ8101C | CONNECTOR ACCESSORY |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TQ8017-Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecom Switching Circuit |
| TQ80223 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Transceiver |
| TQ8025 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:2.5 Gigabit/sec 16x16 Digital Crosspoint Switch |
| TQ8032 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:800 Megabit/sec 32x32 Digital ECL Crosspoint Switch |
| 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 |
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