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54LS33J/B

Description
NOR Gate
Categorylogic    logic   
File Size591KB,5 Pages
ManufacturerRochester Electronics
Websitehttps://www.rocelec.com/
Download Datasheet Parametric View All

54LS33J/B Overview

NOR Gate

54LS33J/B Parametric

Parameter NameAttribute value
MakerRochester Electronics
package instruction,
Reach Compliance Codeunknown
seriesLS
JESD-30 codeR-GDIP-T14
Load capacitance (CL)45 pF
Logic integrated circuit typeNOR GATE
MaximumI(ol)0.012 A
Number of functions4
Number of entries2
Number of terminals14
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package body materialCERAMIC, GLASS-SEALED
Package shapeRECTANGULAR
Maximum supply current (ICC)13.8 mA
Prop。Delay @ Nom-Sup32 ns
propagation delay (tpd)32 ns
Schmitt triggerNO
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyTTL
Temperature levelMILITARY
Terminal formTHROUGH-HOLE
Terminal locationDUAL
Base Number Matches1
REI Datasheet
SN5433, SN54LS33, SN7433, SN74LS33
Quadruple 2-Input Positive-NOR Buffers With Open-Collector Outputs
These devices contain four independent 2-input NOR buffer gates with open-collector outputs. Open-
collector outputs require resistive pull-up to perform logically but can deliver higher V
OH
levels and
are commonly used in wired-AND applications.
The SN5433 and SN54LS33 are characterized for operation over the full military temperature range
of -55°C to 125°C. The SN7433 and SN74LS33 are characterized for operation from 0°C to 70°C.
Rochester Electronics
Manufactured Components
Rochester branded components are
manufactured using either die/wafers
purchased from the original suppliers
or Rochester wafers recreated from the
original IP. All recreations are done with
the approval of the OCM.
Parts are tested using original factory
test programs or Rochester developed
test solutions to guarantee product
meets or exceeds the OCM data sheet.
Quality Overview
ISO-9001
AS9120 certification
Qualified Manufacturers List (QML) MIL-PRF-38535
Class Q Military
Class V Space Level
Qualified Suppliers List of Distributors (QSLD)
Rochester is a critical supplier to DLA and
meets all industry and DLA standards.
Rochester Electronics, LLC is committed to supplying
products that satisfy customer expectations for
quality and are equal to those originally supplied by
industry manufacturers.
The original manufacturer’s datasheet accompanying this document reflects the performance
and specifications of the Rochester manufactured version of this device. Rochester Electronics
guarantees the performance of its semiconductor products to the original OEM specifications.
‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be
based on product characterization, design, simulation, or sample testing.
© 2013 Rochester Electronics, LLC. All Rights Reserved 07112013
To learn more, please visit
www.rocelec.com

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