V385A集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書(shū)PDF中文資料

General Description

The V385A transmitter converts 28 bits of 3.3 V CMOS/TTL into 4 Low Voltage Differential Signaling (LVDS) data streams while the transmit clock input is transmitted in parallel with the data streams over a fifth LVDS link.

Compared to the V385, the V385A provides an extended clock frequency range of 12-90 MHz, rather than 20-85 MHz. Other performance improvements have been incorporated as well.

The V385A can be programmed for rising edge or falling edge clocks through pin R_FB.

Features

? Extended clock frequency range of 12 to 90 MHz

? Pin and function compatible with the National

DS90C385, TI SN65LVDS93 and THine

THC63LVDM83, but with extended clock frequency

and operating temperature range

? Convert 28 bits of 3.3 V CMOS/TTL into 4 LVDS streams

? Up to 2.52 Gbps throughput or 315 Megabytes/sec bandwidth

? Spread spectrum compatible

? Supports SD, HD and VGA graphics applications

? LVDS voltage swing of 350 mV for low EMI

? On-chip PLL requires no external components

? Single 3.3 V low-power CMOS design

? Operating temperature of 0 to +70°C

? Programmable rising or falling edge strobe

? Power-down control function

? Compatible with TIA/EIA-644 LVDS standards

? Packaged in a 56-pin TSSOP (Pb free available)