UT54LVDM328 Octal 400 Mbps Bus LVDS Repeater


Log in for pricing

Minimum Purchase:
5 units
Maximum Purchase:
250 units

The UT54LVDM328 is an Octal Bus Repeater utilizing Low Voltage Differential Signaling (LVDS) technology for low power,
high speed operation. Data paths are fully differential from input to output for low noise generation and low pulse width distortion.  LVDS I/O enable high speed data transmission for point-to point
or multi-drop interconnects. This device is designed for use as a high speed differential repeater.  The UT54LVDM328 is a repeater designed specifically for the bridging of multiple backplanes in a system. The UT54LVDM328 utilizes low voltage differential signaling to deliver high speed while consuming minimal power with reduced EMI. The UT54LVDM328 repeats signals between backplanes and accepts or drives signals onto the local bus.  The individual LVDS outputs can be put into Tri-State by use of the enable pins.
All pins have Cold Spare buffers. These buffers will be high impedance when VDD is tied to VSS


 400.0 Mbps low jitter fully differential data path
 200MHz clock channel
 3.3 V power supply
 10mA LVDS output drivers
 Cold sparing all pins
 Fast propagation delay of 3.5ns max
 Receiver input threshold < + 100 mV
 Operational environment; total dose irradiation testing to MILSTD-883 Method 1019
- Total-dose: 300 krad(Si) and 1 Mrad(Si)
- Latchup immune (LET > 100 MeV-cm2/mg)
 Packaging options:
- 48-lead flatpack (1.4 grams)
 Standard Microcircuit Drawing 5962-01536
- QML Q and V compliant part
 Compatible with TIA/EIA-899

ECCN Number:
9A515.e.1 or 9A515.e.2

Log in for pricing