Datasheets
SMJ44C256-80JDM by:

256KX4 FAST PAGE DRAM, 80ns, CDIP20, 0.300 INCH, SIDE BRAZED, CERAMIC, DIP-20

Part Details for SMJ44C256-80JDM by Texas Instruments

Overview of SMJ44C256-80JDM by Texas Instruments

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Applications Space Technology Computing and Data Storage Aerospace and Defense

Price & Stock for SMJ44C256-80JDM

Part # Distributor Description Stock Price Buy
Bristol Electronics   15
RFQ

Part Details for SMJ44C256-80JDM

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SMJ44C256-80JDM Part Data Attributes

SMJ44C256-80JDM Texas Instruments
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SMJ44C256-80JDM Texas Instruments 256KX4 FAST PAGE DRAM, 80ns, CDIP20, 0.300 INCH, SIDE BRAZED, CERAMIC, DIP-20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP20,.3
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
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 DIP20,.3
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 4.45 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 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm

Alternate Parts for SMJ44C256-80JDM

This table gives cross-reference parts and alternative options found for SMJ44C256-80JDM. 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 SMJ44C256-80JDM, 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
GM71C4256A-80 Fast Page DRAM, 256KX4, 80ns, CMOS, PDIP20, Goldstar Electron Co Ltd SMJ44C256-80JDM vs GM71C4256A-80
UPD424266C-80 Fast Page DRAM, 256KX4, 80ns, CMOS, PDIP20, PLASTIC, DIP-20 NEC Electronics America Inc SMJ44C256-80JDM vs UPD424266C-80
5962-9061709MRX Fast Page DRAM, 256KX4, 80ns, CMOS, CDIP20, CERAMIC, DIP-20 Micross Components SMJ44C256-80JDM vs 5962-9061709MRX
LH64256BD-80 Fast Page DRAM, 256KX4, 80ns, CMOS, PDIP20, DIP-20 Sharp Corp SMJ44C256-80JDM vs LH64256BD-80
GM71C4256BL-80 Fast Page DRAM, 256KX4, 80ns, CMOS, PDIP20, LG Semicon Co Ltd SMJ44C256-80JDM vs GM71C4256BL-80
EDI44256C80QM Fast Page DRAM, 256KX4, 80ns, CMOS, CDIP20, Electronic Designs Inc SMJ44C256-80JDM vs EDI44256C80QM
HY534256ASLS-80 Fast Page DRAM, 256KX4, 80ns, CMOS, PLASTIC, DIP SK Hynix Inc SMJ44C256-80JDM vs HY534256ASLS-80
5962-9061704MRA 256KX4 FAST PAGE DRAM, 80ns, CDIP20, CERAMIC, DIP-20 Texas Instruments SMJ44C256-80JDM vs 5962-9061704MRA
UPD424266C-80 IC,DRAM,FAST PAGE,256KX4,CMOS,DIP,20PIN,PLASTIC Renesas Electronics Corporation SMJ44C256-80JDM vs UPD424266C-80
MDM4256T-80 Fast Page DRAM, 256KX4, 80ns, CMOS, CDIP20 Mosaic Semiconductor Inc SMJ44C256-80JDM vs MDM4256T-80
Part Number Description Manufacturer Compare
MCM514256APC70 256KX4 FAST PAGE DRAM, 70ns, PDIP20, 0.300 INCH, PLASTIC, DIP-20 Motorola Mobility LLC SMJ44C256-80JDM vs MCM514256APC70
MCM514258AZ10 256KX4 STATIC COLUMN DRAM, 100ns, PZIP20, 2.54 MM PITCH, PLASTIC, ZIP-20 Motorola Mobility LLC SMJ44C256-80JDM vs MCM514258AZ10
KM44C256BLZ-7 Fast Page DRAM, 256KX4, 70ns, CMOS, PZIP19, PLASTIC, ZIP-20/19 Samsung Semiconductor SMJ44C256-80JDM vs KM44C256BLZ-7
TC514268AP-80 IC 256K X 4 STATIC COLUMN DRAM, 80 ns, PDIP20, PLASTIC, DIP-20, Dynamic RAM Toshiba America Electronic Components SMJ44C256-80JDM vs TC514268AP-80
MT4C4256Z-6LIT Fast Page DRAM, 256KX4, 60ns, CMOS, PZIP20, 0.350 INCH, PLASTIC, ZIP-20 Micron Technology Inc SMJ44C256-80JDM vs MT4C4256Z-6LIT
HM514256ZP-12 Page Mode DRAM, 256KX4, 120ns, CMOS, PZIP20, 0.400 INCH, PLASTIC, ZIP-20 Hitachi Ltd SMJ44C256-80JDM vs HM514256ZP-12
MSM514266B-60RS Fast Page DRAM, 256KX4, 60ns, CMOS, PDIP20, PLASTIC, DIP-20 OKI Electric Industry Co Ltd SMJ44C256-80JDM vs MSM514266B-60RS
NN514256LP-70 Fast Page DRAM, 256KX4, 70ns, CMOS, PDIP20 United Microelectronics Corporation SMJ44C256-80JDM vs NN514256LP-70
TC514256BZL-60 IC 256K X 4 FAST PAGE DRAM, 60 ns, PZIP19, 0.400 INCH, PLASTIC, ZIP-20/19, Dynamic RAM Toshiba America Electronic Components SMJ44C256-80JDM vs TC514256BZL-60
LH64256BD-70 Fast Page DRAM, 256KX4, 70ns, CMOS, PDIP20, DIP-20 Sharp Corp SMJ44C256-80JDM vs LH64256BD-70

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