Datasheets
SMJ44C256-80SVM by:

256KX4 FAST PAGE DRAM, 80ns, CDIP20, CERAMIC, DIP-20

Part Details for SMJ44C256-80SVM by Texas Instruments

Overview of SMJ44C256-80SVM by Texas Instruments

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Applications Space Technology Computing and Data Storage Aerospace and Defense

Part Details for SMJ44C256-80SVM

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SMJ44C256-80SVM Part Data Attributes

SMJ44C256-80SVM Texas Instruments
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SMJ44C256-80SVM Texas Instruments 256KX4 FAST PAGE DRAM, 80ns, CDIP20, CERAMIC, DIP-20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, ZIP20,.1
Pin Count 20
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.02
Access Mode FAST PAGE
Access Time-Max 80 ns
Additional Feature CAS BEFORE RAS REFRESH
I/O Type COMMON
JESD-30 Code R-CDIP-T20
Length 26.67 mm
Memory Density 1048576 bit
Memory IC Type FAST PAGE DRAM
Memory Width 4
Number of Functions 1
Number of Ports 1
Number of Terminals 20
Number of Words 262144 words
Number of Words Code 256000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Organization 256KX4
Output Characteristics 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DIP
Package Equivalence Code ZIP20,.1
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Refresh Cycles 512
Screening Level MIL-PRF-38535
Seated Height-Max 10.92 mm
Standby Current-Max 0.003 A
Supply Current-Max 0.08 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade MILITARY
Terminal Form THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 2.92 mm

Alternate Parts for SMJ44C256-80SVM

This table gives cross-reference parts and alternative options found for SMJ44C256-80SVM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SMJ44C256-80SVM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
KM44C256CSLP-7 Fast Page DRAM, 256KX4, 70ns, CMOS, PDIP20, PLASTIC, DIP-20 Samsung Semiconductor SMJ44C256-80SVM vs KM44C256CSLP-7
MSM51V4256A-80ZS Fast Page DRAM, 256KX4, 80ns, CMOS, PZIP19, 0.400 INCH, 1.27 MM PITCH, PLASTIC, ZIP-20/19 LAPIS Semiconductor Co Ltd SMJ44C256-80SVM vs MSM51V4256A-80ZS
MSM514256C-45ZS Fast Page DRAM, 256KX4, 45ns, CMOS, PZIP19, 0.400 INCH, 1.27 MM PITCH, PLASTIC, ZIP-20 LAPIS Semiconductor Co Ltd SMJ44C256-80SVM vs MSM514256C-45ZS
MCM514256BZ60 Fast Page DRAM, 256KX4, 60ns, CMOS, PZIP20, 2.54 MM PITCH, PLASTIC, ZIP-20 Motorola Semiconductor Products SMJ44C256-80SVM vs MCM514256BZ60
M5M44268BP-10 Static Column DRAM, 256KX4, 100ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 Mitsubishi Electric SMJ44C256-80SVM vs M5M44268BP-10
EDI44256C120QB Fast Page DRAM, 256KX4, 120ns, CMOS, CDIP20, Electronic Designs Inc SMJ44C256-80SVM vs EDI44256C120QB
HM514266AZP-6 Fast Page DRAM, 256KX4, 60ns, CMOS, PZIP20, 0.400 INCH, PLASTIC, ZIP-20 Hitachi Ltd SMJ44C256-80SVM vs HM514266AZP-6
HM514256AZPI-10 Fast Page DRAM, 256KX4, 100ns, CMOS, PZIP20, 0.400 INCH, PLASTIC, ZIP-20 Hitachi Ltd SMJ44C256-80SVM vs HM514256AZPI-10
HM514256AP-10 Fast Page DRAM, 256KX4, 100ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 Hitachi Ltd SMJ44C256-80SVM vs HM514256AP-10
MSM514256H-50RS Fast Page DRAM, 256KX4, 50ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 OKI Electric Industry Co Ltd SMJ44C256-80SVM vs MSM514256H-50RS

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