Part DS90CR215
Description +3.3V Rising Edge Data Strobe LVDS
Manufacturer National Semiconductor
Size 291.89 KB
National Semiconductor
DS90CR215

Overview

The DS90CR215 transmitter converts 21 bits of CMOS/TTL data into three LVDS (Low Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in parallel with the data streams over a fourth LVDS link.

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  • Single +3.3V supply Chipset (Tx + Rx) power consumption < 250 mW (typ) Power-down mode ( < 0.5 mW total) Up to 173 Megabytes/sec bandwidth Up to 1.386 Gbps data throughput Narrow bus reduces cable size 290 mV swing LVDS devices for low EMI +1V common mode range (around +1.2V) PLL requires no external components Low profile 48-lead TSSOP package Rising edge data strob