Datasheets
UPD43256BGU-70LL-E2 by:

32KX8 STANDARD SRAM, 70ns, PDSO28, 0.450 INCH, PLASTIC, SOP-28

Part Details for UPD43256BGU-70LL-E2 by Renesas Electronics Corporation

Overview of UPD43256BGU-70LL-E2 by Renesas Electronics Corporation

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Applications Education and Research Consumer Electronics Computing and Data Storage

Part Details for UPD43256BGU-70LL-E2

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UPD43256BGU-70LL-E2 Part Data Attributes:

UPD43256BGU-70LL-E2 Renesas Electronics Corporation
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UPD43256BGU-70LL-E2 Renesas Electronics Corporation 32KX8 STANDARD SRAM, 70ns, PDSO28, 0.450 INCH, PLASTIC, SOP-28
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer RENESAS ELECTRONICS CORP
Part Package Code SOIC
Package Description SOP,
Pin Count 28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 70 ns
JESD-30 Code R-PDSO-G28
Length 18 mm
Memory Density 262144 bit
Memory IC Type STANDARD SRAM
Memory Width 8
Number of Functions 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
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 3 mm
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 Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8.4 mm

Alternate Parts for UPD43256BGU-70LL-E2

This table gives cross-reference parts and alternative options found for UPD43256BGU-70LL-E2. 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 UPD43256BGU-70LL-E2, 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
U62256AS2C07LLG1 Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP2-28 Simtek Corporation UPD43256BGU-70LL-E2 vs U62256AS2C07LLG1
U62256ASC07LLG1 32KX8 STANDARD SRAM, 70ns, PDSO28, 0.330 INCH, SOP-28 Cypress Semiconductor UPD43256BGU-70LL-E2 vs U62256ASC07LLG1
U62256ASK07LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28 Alliance Memory Inc UPD43256BGU-70LL-E2 vs U62256ASK07LL
CY62256NLL-70SNXA Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.300 INCH, LEAD FREE, SOIC-28 Cypress Semiconductor UPD43256BGU-70LL-E2 vs CY62256NLL-70SNXA
U62256AS2K07LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP2-28 Alliance Memory Inc UPD43256BGU-70LL-E2 vs U62256AS2K07LL
U62256ASK07LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28 Simtek Corporation UPD43256BGU-70LL-E2 vs U62256ASK07LL
U62256AS2K07LLG1 Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, GREEN, SOP2-28 Alliance Memory Inc UPD43256BGU-70LL-E2 vs U62256AS2K07LLG1
M5M5256DFP-70LLT Standard SRAM, 32KX8, 70ns, MIXMOS, PDSO28, 0.450 INCH, 1.27 MM PITCH, PLASTIC, SOP-28 Mitsubishi Electric UPD43256BGU-70LL-E2 vs M5M5256DFP-70LLT
UPD43256BGU-70LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28 Renesas Electronics Corporation UPD43256BGU-70LL-E2 vs UPD43256BGU-70LL
CY62256NLL-70SNC Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.300 INCH, SOIC-28 Cypress Semiconductor UPD43256BGU-70LL-E2 vs CY62256NLL-70SNC
Part Number Description Manufacturer Compare
U62256AS2A07G1 32KX8 STANDARD SRAM, 70ns, PDSO28, 0.330 INCH, SOP2-28 Cypress Semiconductor UPD43256BGU-70LL-E2 vs U62256AS2A07G1
K6T0808C1D-GF70 Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 Samsung Semiconductor UPD43256BGU-70LL-E2 vs K6T0808C1D-GF70
M5M5256DFP-70XLT Standard SRAM, 32KX8, 70ns, MIXMOS, PDSO28, 0.450 INCH, 1.27 MM PITCH, PLASTIC, SOP-28 Mitsubishi Electric UPD43256BGU-70LL-E2 vs M5M5256DFP-70XLT
GM76C256BLLFW-70 Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, LG Semicon Co Ltd UPD43256BGU-70LL-E2 vs GM76C256BLLFW-70
KM62256DLGI-70LTR Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, SOP-28 Samsung Semiconductor UPD43256BGU-70LL-E2 vs KM62256DLGI-70LTR
UPD43257BGU-70LL Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 NEC Electronics Group UPD43256BGU-70LL-E2 vs UPD43257BGU-70LL
UPD43256BGU-70L Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 NEC Electronics Group UPD43256BGU-70LL-E2 vs UPD43256BGU-70L
TC55257DFI-70L(EL) IC 32K X 8 STANDARD SRAM, 70 ns, PDSO28, 0.450 INCH, PLASTIC, SOP-28, Static RAM Toshiba America Electronic Components UPD43256BGU-70LL-E2 vs TC55257DFI-70L(EL)
HM62256BLFP-7T Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.450 INCH, PLASTIC, SOP-28 Hitachi Ltd UPD43256BGU-70LL-E2 vs HM62256BLFP-7T
M5M5256DFP-70LLI#SM 32KX8 STANDARD SRAM, 70ns, PDSO28, 0.450 INCH, LEAD FREE, SOP-28 Renesas Electronics Corporation UPD43256BGU-70LL-E2 vs M5M5256DFP-70LLI#SM

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