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DM54LS191J/883

Description
IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16, Counter
Categorylogic    logic   
File Size313KB,6 Pages
ManufacturerNational Semiconductor(TI )
Websitehttp://www.ti.com
Stay tuned Parametric

DM54LS191J/883 Overview

IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16, Counter

DM54LS191J/883 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerNational Semiconductor(TI )
package instructionCERAMIC, DIP-16
Reach Compliance Codeunknown
Other featuresTCO OUTPUT
Counting directionBIDIRECTIONAL
seriesLS
JESD-30 codeR-GDIP-T16
JESD-609 codee0
length19.43 mm
Load capacitance (CL)15 pF
Load/preset inputYES
Logic integrated circuit typeBINARY COUNTER
Maximum Frequency@Nom-Sup20000000 Hz
MaximumI(ol)0.004 A
Operating modeSYNCHRONOUS
Number of digits4
Number of functions1
Number of terminals16
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package body materialCERAMIC, GLASS-SEALED
encapsulated codeDIP
Encapsulate equivalent codeDIP16,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Maximum supply current (ICC)35 mA
propagation delay (tpd)36 ns
Certification statusNot Qualified
Filter level38535Q/M;38534H;883B
Maximum seat height5.08 mm
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 surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Trigger typePOSITIVE EDGE
width7.62 mm
minfmax20 MHz
Base Number Matches1

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