Product Summary

The DS90CR285MTD is a 3.3V rising edge data strobe LVDS 28-Bit channel link-66 MHz. The DS90CR285MTD 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 DS90CR285MTD receiver converts the LVDS data streams back into 28 bits of LVCMOS/ LVTTL data. At a transmit clock frequency of 66 MHz, 28 bits of TTL data are transmitted at a rate of 462 Mbps per LVDS data channel. Using a 66 MHz clock, the data throughput is 1.848 Gbit/s (231 Mbytes/s).

Parametrics

DS90CR285MTD absolute maximum ratings: (1)Supply Voltage (VCC): -0.3V to +4V; (2)CMOS/TTL Input Voltage: -0.3V to (VCC + 0.3V); (3)CMOS/TTL Output Voltage: -0.3V to (VCC + 0.3V); (4)LVDS Receiver Input Voltage: -0.3V to (VCC + 0.3V); (5)LVDS Driver Output Voltage: -0.3V to (VCC + 0.3V); (6)LVDS Output Short Circuit: Duration Continuous; (7)Junction Temperature: +150℃; (8)Storage Temperature: -65℃ to +150℃; (9)Lead Temperature(Soldering, 4 sec.) +260℃.

Features

DS90CR285MTD features: (1)Single +3.3V supply; (2)Chipset (Tx + Rx) power consumptio<250 mW (typ); (3)Power-dowmode (<0.5 mW total); (4)Up to 231 Megabytes/sec bandwidth; (5)Up to 1.848 Gbps data throughput; (6)Narrow bus reduces cable size; (7)290 mV swing LVDS devices for low EMI; (8)+1V commomode range (around +1.2V); (9)PLL requires no external components; (10)Both devices are offered ia Low profile 56-lead TSSOP package; (11)Rising edge data strobe.

Diagrams

DS90CR285MTD block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
DS90CR285MTD
DS90CR285MTD

National Semiconductor (TI)

LVDS Interface IC

Data Sheet

0-102: $2.84
102-272: $2.78
272-510: $2.73
510-782: $2.68
DS90CR285MTD/NOPB
DS90CR285MTD/NOPB

National Semiconductor (TI)

LVDS Interface IC +3.3V RISING EDGE DATA STROBE LVDS

Data Sheet

0-1: $5.26
1-10: $4.73
10-25: $4.21
25-50: $3.97
DS90CR285MTDX/NOPB
DS90CR285MTDX/NOPB

National Semiconductor (TI)

LVDS Interface IC

Data Sheet

0-1: $5.26
1-10: $4.73
10-25: $4.21
25-50: $3.97
DS90CR285MTDX
DS90CR285MTDX

National Semiconductor (TI)

LVDS Interface IC

Data Sheet

0-1000: $2.63