DS90CR288AMTD/NOPB 供应商
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DS90CR288AMTD/NOPB
品牌：TI 封装/批号：原厂原装/22+ -
DS90CR288AMTD/NOPB
品牌：TI(德州仪器) 封装/批号：TSSOP-56/2022+
DS90CR288AMTD/NOPB 属性参数
- 制造商：National Semiconductor (TI)
- 激励器数量：28
- 接收机数量：4
- 数据速率：595 Mbps
- 工作电源电压：3.3 V
- 最大功率耗散：1610 mW
- 最大工作温度：+ 70 C
- 封装 / 箱体：TSSOP-56
- 封装：Tube
- 最小工作温度：- 10 C
- 安装风格：SMD/SMT
- 工厂包装数量：34
- Supply Voltage - Max：3.6 V
- Supply Voltage - Min：3 V
- 类型：LVCMOS, LVTTL
产品特性
- 20 to 85 MHz Shift Clock Support
- 50% Duty Cycle on Receiver Output Clock
- 2.5 / 0 ns Set & Hold Times on TxINPUTs
- Low Power Consumption
- ±1V Common-Mode Range (around +1.2V)
- Narrow Bus Reduces Cable Size and Cost
- Up to 2.38 Gbps Throughput
- Up to 297.5 Mbytes/sec Bandwidth
- 345 mV (typ) Swing LVDS Devices for Low EMI
- PLL Requires no External Components
- Rising Edge Data Strobe
- Compatible with TIA/EIA-644 LVDS Standard
- Low Profile 56-Lead TSSOP Package
产品概述
The DS90CR287 transmitter converts 28 bits of LVCMOS/LVTTL data into four LVDS (Low
Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in
parallel with the data streams over a fifth LVDS link. Every cycle of the transmit clock 28 bits of
input data are sampled and transmitted.The DS90CR288A receiver converts the four LVDS data streams back into 28 bits of
LVCMOS/LVTTL data. At a transmit clock frequency of 85 MHz, 28 bits of TTL data are transmitted at
a rate of 595 Mbps per LVDS data channel. Using a 85 MHz clock, the data throughput is 2.38 Gbit/s
(297.5 Mbytes/sec). This chipset is an ideal means to solve EMI and cable size problems associated with wide,
high-speed TTL interfaces.
DS90CR288AMTD/NOPB 电路图
