Datasheets
W24257S-70L by: Winbond Electronics Corp

Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28

Part Details for W24257S-70L by Winbond Electronics Corp

Overview of W24257S-70L by Winbond Electronics Corp

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Consumer Electronics Education and Research Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for W24257S-70L

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W24257S-70L Part Data Attributes

W24257S-70L Winbond Electronics Corp
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W24257S-70L Winbond Electronics Corp Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer WINBOND ELECTRONICS CORP
Part Package Code SOIC
Package Description 0.330 INCH, SOP-28
Pin Count 28
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 70 ns
I/O Type COMMON
JESD-30 Code R-PDSO-G28
JESD-609 Code e0
Length 18.11 mm
Memory Density 262144 bit
Memory IC Type STANDARD SRAM
Memory Width 8
Number of Functions 1
Number of Ports 1
Number of Terminals 28
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 32KX8
Output Characteristics 3-STATE
Output Enable YES
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP28,.45
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 2.85 mm
Standby Voltage-Min 2 V
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 YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 8.41 mm

Alternate Parts for W24257S-70L

This table gives cross-reference parts and alternative options found for W24257S-70L. 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 W24257S-70L, 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
W24257S-70LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28 Winbond Electronics Corp W24257S-70L vs W24257S-70LL
W24258S-70LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28 Winbond Electronics Corp W24257S-70L vs W24258S-70LL
W24256S-70LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28 Winbond Electronics Corp W24257S-70L vs W24256S-70LL
K6T0808C1D-GL70 Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 Samsung Semiconductor W24257S-70L vs K6T0808C1D-GL70
W24256S-70L Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28 Winbond Electronics Corp W24257S-70L vs W24256S-70L
Part Number Description Manufacturer Compare
M5M5256DFP-70XL#SM 32KX8 STANDARD SRAM, 70ns, PDSO28, 0.450 INCH, LEAD FREE, SOP-28 Renesas Electronics Corporation W24257S-70L vs M5M5256DFP-70XL#SM
UPD43256BGU-70L Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 NEC Electronics America Inc W24257S-70L vs UPD43256BGU-70L
M5M5256DFP-70LLT Standard SRAM, 32KX8, 70ns, MIXMOS, PDSO28, 0.450 INCH, 1.27 MM PITCH, PLASTIC, SOP-28 Mitsubishi Electric W24257S-70L vs M5M5256DFP-70LLT
AS6C62256A-70PCN Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, ROHS COMPLIANT, PLASTIC, DIP-28 Alliance Memory Inc W24257S-70L vs AS6C62256A-70PCN
K6X0808C1D-DF700 Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, DIP-28 Samsung Semiconductor W24257S-70L vs K6X0808C1D-DF700
KM62256DLGI-7L Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, SOP-28 Samsung Semiconductor W24257S-70L vs KM62256DLGI-7L
CXK58257AM-70LX Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 Sony Semiconductor W24257S-70L vs CXK58257AM-70LX
HM62256BLFP-7ULT Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 Hitachi Ltd W24257S-70L vs HM62256BLFP-7ULT
M5M5256BFP-70LT Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 Mitsubishi Electric W24257S-70L vs M5M5256BFP-70LT
UPD43256BGU-70L Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 NEC Electronics Group W24257S-70L vs UPD43256BGU-70L

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