18-Bit LVTTL/GTLP Universal Bus TransceiverThe GTLP18T612 is an 18-bit universal Bus Transceiver
which provides LVTTL to GTLP signal level translation. It
allows for transparent, latched and clocked modes of data
transfer. The device provides a high speed Interface for
cards operating at LVTTL Logic levels and a Backplane
operating at GTLP Logic levels. High speed Backplane
operation is a direct result of GTLPs reduced output swing
(< 1V), reduced input threshold levels and output edge rate
control. The edge rate control minimizes bus settling time.
GTLP is a Fairchild Semiconductor derivative of the Gun-
ning Transistor Logic (GTL) JEDEC standard JESD8-3.
Fairchild's GTLP has internal edge-rate control and is Pro-
cess, Voltage, and Temperature (PVT) compensated. Its
function is similar to BTL or GTL but with different output
levels and receiver thresholds. GTLP output LOW level is
less than 0.5V, the output HIGH is 1.5V and the receiver
threshold is 1.0V. By Fairchild Semiconductor
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GTLP18T612 Pb-Free | GTLP18T612 Cross Reference | GTLP18T612 Schematic | GTLP18T612 Distributor |
GTLP18T612 Application Notes | GTLP18T612 RoHS | GTLP18T612 Circuits | GTLP18T612 footprint |