Datasheets
HY53C256S-70 by: SK Hynix Inc

Fast Page DRAM, 256KX1, 70ns, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16

Part Details for HY53C256S-70 by SK Hynix Inc

Overview of HY53C256S-70 by SK Hynix Inc

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Part Details for HY53C256S-70

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HY53C256S-70 Part Data Attributes

HY53C256S-70 SK Hynix Inc
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HY53C256S-70 SK Hynix Inc Fast Page DRAM, 256KX1, 70ns, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SK HYNIX INC
Part Package Code DIP
Package Description DIP, DIP16,.3
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.02
Access Mode FAST PAGE
Access Time-Max 70 ns
Additional Feature RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
I/O Type SEPARATE
JESD-30 Code R-PDIP-T16
JESD-609 Code e0
Length 19.43 mm
Memory Density 262144 bit
Memory IC Type FAST PAGE DRAM
Memory Width 1
Number of Functions 1
Number of Ports 1
Number of Terminals 16
Number of Words 262144 words
Number of Words Code 256000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 256KX1
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Refresh Cycles 256
Seated Height-Max 4.699 mm
Supply Current-Max 0.07 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 COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for HY53C256S-70

This table gives cross-reference parts and alternative options found for HY53C256S-70. 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 HY53C256S-70, 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
KM41C256P-7 Fast Page DRAM, 256KX1, 70ns, CMOS, PDIP16, PLASTIC, DIP-16 Samsung Semiconductor HY53C256S-70 vs KM41C256P-7
HY53C256LS-70 Fast Page DRAM, 256KX1, 70ns, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 SK Hynix Inc HY53C256S-70 vs HY53C256LS-70
MSM51C256A-70RS Fast Page DRAM, 256KX1, 70ns, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 OKI Electric Industry Co Ltd HY53C256S-70 vs MSM51C256A-70RS
Part Number Description Manufacturer Compare
AM90CL257-10PC Static Column DRAM, 256KX1, 100ns, CMOS, PDIP16, PLASTIC, DIP-16 AMD HY53C256S-70 vs AM90CL257-10PC
TMS4257-10NL 256KX1 NIBBLE MODE DRAM, 100ns, PDIP16 Texas Instruments HY53C256S-70 vs TMS4257-10NL
HYB41256-15 Page Mode DRAM, 256KX1, 150ns, CMOS, PDIP16 Siemens HY53C256S-70 vs HYB41256-15
AM90C256-12PCB Fast Page DRAM, 256KX1, 120ns, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 AMD HY53C256S-70 vs AM90C256-12PCB
GM71C256A-80 Fast Page DRAM, 256KX1, 80ns, CMOS, PDIP16, Goldstar Electron Co Ltd HY53C256S-70 vs GM71C256A-80
V53C256AP80L Fast Page DRAM, 256KX1, 80ns, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 Mosel Vitelic Corporation HY53C256S-70 vs V53C256AP80L
UPD41256C-85 Page Mode DRAM, 256KX1, 85ns, NMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 NEC Electronics America Inc HY53C256S-70 vs UPD41256C-85
HY53C256S-10 Fast Page DRAM, 256KX1, 100ns, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 SK Hynix Inc HY53C256S-70 vs HY53C256S-10
P21256-08 Page Mode DRAM, 256KX1, 80ns, MOS, PDIP16, PLASTIC, DIP-16 Intel Corporation HY53C256S-70 vs P21256-08
SMJ4256-12JDS 256KX1 PAGE MODE DRAM, 120ns, CDIP16, 0.300 INCH, HERMETIC SEALED, SIDE BRAZED, CERAMIC, DIP-16 Texas Instruments HY53C256S-70 vs SMJ4256-12JDS

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