DatasheetsPDF.com

MC74LCX573

ON Semiconductor
Part Number MC74LCX573
Manufacturer ON Semiconductor
Description Low-Voltage CMOS Octal Transparent Latch
Published Apr 12, 2007
Detailed Description MC74LCX573 Low-Voltage CMOS Octal Transparent Latch Flow Through Pinout With 5 V−Tolerant Inputs and Outputs (3−State, ...
Datasheet PDF File MC74LCX573 PDF File

MC74LCX573
MC74LCX573


Overview
MC74LCX573 Low-Voltage CMOS Octal Transparent Latch Flow Through Pinout With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting) The MC74LCX573 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 MC74LCX573 inputs to be safely driven from 5.
0 V devices.
The MC74LCX573 contains 8 D−type latches with 3−state standard 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 outputs are enabled.
When OE is HIGH, the standard outputs are in the high impedance state, but this does not interfere with new data entering into the latches.
The LCX573 flow through design facilitates easy PC board layout.
Features • Designed for 2.
3 to 3.
6 V VCC Operation • 5.
0 V Tolerant − Interface Capability With 5.
0 V TTL Logic • Supports Live Insertion and Withdrawal • IOFF Specification Guarantees High Impedance When VCC = 0 V • LVTTL Compatible • LVCMOS Compatible • 24 mA Balanced Output Sink and Source Capability • Near Zero Static Supply Current in All Three Logic States (10 mA) Substantially Reduces System Power Requirements • Latchup Performance Exceeds 500 mA • ESD Performance: ♦ Human Body Model >2000 V ♦ Machine Model >200 V • NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant http...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)