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DM54LS471J

Description
256X8 OTPROM, 70ns, CDIP20, CERAMIC, DIP-20
Categorystorage    storage   
File Size115KB,4 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Stay tuned Parametric Compare

DM54LS471J Overview

256X8 OTPROM, 70ns, CDIP20, CERAMIC, DIP-20

DM54LS471J Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerTexas Instruments
Parts packaging codeDIP
package instructionDIP, DIP20,.3
Contacts20
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum access time70 ns
JESD-30 codeR-GDIP-T20
JESD-609 codee0
length24.51 mm
memory density2048 bit
Memory IC TypeOTP ROM
memory width8
Number of functions1
Number of terminals20
word count256 words
character code256
Operating modeASYNCHRONOUS
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
organize256X8
Output characteristics3-STATE
Package body materialCERAMIC, GLASS-SEALED
encapsulated codeDIP
Encapsulate equivalent codeDIP20,.3
Package shapeRECTANGULAR
Package formIN-LINE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Certification statusNot Qualified
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
technologyBIPOLAR
Temperature levelMILITARY
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
Base Number Matches1

DM54LS471J Related Products

DM54LS471J DM74LS471VX
Description 256X8 OTPROM, 70ns, CDIP20, CERAMIC, DIP-20 256X8 OTPROM, 60ns, PQCC20, PLASTIC, LCC-20
Maker Texas Instruments Texas Instruments
Parts packaging code DIP QLCC
package instruction DIP, DIP20,.3 QCCJ,
Contacts 20 20
Reach Compliance Code unknown unknown
ECCN code EAR99 EAR99
Maximum access time 70 ns 60 ns
JESD-30 code R-GDIP-T20 S-PQCC-J20
length 24.51 mm 8.89 mm
memory density 2048 bit 2048 bit
Memory IC Type OTP ROM OTP ROM
memory width 8 8
Number of functions 1 1
Number of terminals 20 20
word count 256 words 256 words
character code 256 256
Operating mode ASYNCHRONOUS ASYNCHRONOUS
Maximum operating temperature 125 °C 70 °C
organize 256X8 256X8
Output characteristics 3-STATE 3-STATE
Package body material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
encapsulated code DIP QCCJ
Package shape RECTANGULAR SQUARE
Package form IN-LINE CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Certification status Not Qualified Not Qualified
Maximum seat height 5.08 mm 4.57 mm
Maximum supply voltage (Vsup) 5.5 V 5.25 V
Minimum supply voltage (Vsup) 4.5 V 4.75 V
Nominal supply voltage (Vsup) 5 V 5 V
surface mount NO YES
technology BIPOLAR BIPOLAR
Temperature level MILITARY COMMERCIAL
Terminal form THROUGH-HOLE J BEND
Terminal pitch 2.54 mm 1.27 mm
Terminal location DUAL QUAD
width 7.62 mm 8.89 mm
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