Datasheet Texas Instruments DS90C031 — 数据表

DS90C031 DS90C031 LVDS Quad CMOS Differential Line Driver Literature Number: SNLS095A DS90C031
LVDS Quad CMOS Differential Line Driver
General Description Features The DS90C031 is a quad CMOS differential line driver designed for applications requiring ultra low power dissipation
and high data rates. The device is designed to support data
rates in excess of 155.5 Mbps (77.7 MHz) utilizing Low Voltage Differential Signaling (LVDS) technology.
The DS90C031 accepts TTL/CMOS input levels and translates them to low voltage (350 mV) differential output signals. In addition the driver supports a TRI-STATE В® function
that may be used to disable the output stage, disabling the
load current, and thus dropping the device to an ultra low idle
power state of 11 mW typical.
The DS90C031 and companion line receiver (DS90C032)
provide a new alternative to high power psuedo-ECL devices
for high speed point-to-point interface applications. n > 155.5 Mbps (77.7 MHz) switching rates
В± 350 mV differential signaling Ultra low power dissipation
400 ps maximum differential skew (5V, 25ЛљC)
3.5 ns maximum propagation delay
Industrial operating temperature range
Military operating temperature range option
Available in surface mount packaging (SOIC) and (LCC)
Pin compatible with DS26C31, MB571 (PECL) and
41LG (PECL)
n Compatible with IEEE 1596.3 SCI LVDS standard
n Conforms to ANSI/TIA/EIA-644 LVDS standard
n Available to Standard Microcircuit Drawing (SMD) …