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MC74LCX373

ON Semiconductor
Part Number MC74LCX373
Manufacturer ON Semiconductor
Description LOW-VOLTAGE CMOS OCTAL TRANSPARENT LATCH
Published Apr 12, 2007
Detailed Description MC74LCX373 Low-Voltage CMOS Octal Transparent Latch With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting) The M...
Datasheet PDF File MC74LCX373 PDF File

MC74LCX373
MC74LCX373


Overview
MC74LCX373 Low-Voltage CMOS Octal Transparent Latch With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting) The MC74LCX373 is a high performance, non−inverting octal transparent latch operating from a 2.
3 to 3.
6 V supply.
High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance.
A VI specification of 5.
5 V allows MC74LCX373 inputs to be safely driven from 5 V devices.
The MC74LCX373 contains 8 D−type latches with 3−state outputs.
When the Latch Enable (LE) input is HIGH, data on the Dn inputs enters the latches.
In this condition, the latches are transparent, i.
e.
, a latch output will change state each time its D input changes.
When LE is LOW, the latches store the information that was present on the D inputs a setup time preceding the HIGH−to−LOW transition of LE.
The 3−state standard outputs are controlled by the Output Enable (OE) input.
When OE is LOW, the standard outpu...



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