Datasheets
UM61L256BS-12 by: United Microelectronics Corporation

Standard SRAM, 32KX8, 12ns, CMOS, PDSO44

Part Details for UM61L256BS-12 by United Microelectronics Corporation

Overview of UM61L256BS-12 by United Microelectronics Corporation

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Part Details for UM61L256BS-12

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UM61L256BS-12 Part Data Attributes:

UM61L256BS-12 United Microelectronics Corporation
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UM61L256BS-12 United Microelectronics Corporation Standard SRAM, 32KX8, 12ns, CMOS, PDSO44
Part Life Cycle Code Obsolete
Ihs Manufacturer UNITED MICROELECTRONICS CORP
Package Description ,
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 12 ns
JESD-30 Code R-PDSO-G44
Memory Density 262144 bit
Memory IC Type STANDARD SRAM
Memory Width 8
Number of Functions 1
Number of Ports 1
Number of Terminals 44
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 Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Standby Voltage-Min 2 V
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Form GULL WING
Terminal Position DUAL

Alternate Parts for UM61L256BS-12

This table gives cross-reference parts and alternative options found for UM61L256BS-12. 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 UM61L256BS-12, 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
CY14B256LA-ZS25XIT Non-Volatile SRAM, 32KX8, 25ns, CMOS, PDSO44, Infineon Technologies AG UM61L256BS-12 vs CY14B256LA-ZS25XIT
CY14B256LA-ZS45XI Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO44, ROHS COMPLIANT, TSOP-44 Cypress Semiconductor UM61L256BS-12 vs CY14B256LA-ZS45XI
M48Z32V-35MT1 32KX8 NON-VOLATILE SRAM, 35ns, PDSO44, PLASTIC, SOIC-44 STMicroelectronics UM61L256BS-12 vs M48Z32V-35MT1
TSM65686-L34MILB Standard SRAM, 16KX16, 34ns, CMOS, PDSO44, SSOP-44 Atmel Corporation UM61L256BS-12 vs TSM65686-L34MILB
TSM65686-V34IIL Standard SRAM, 16KX16, 34ns, CMOS, PDSO44, SSOP-44 Atmel Corporation UM61L256BS-12 vs TSM65686-V34IIL
CY14E256LA-ZS25XIT Non-Volatile SRAM, 32KX8, 25ns, CMOS, PDSO44, ROHS COMPLIANT, TSOP-44 Cypress Semiconductor UM61L256BS-12 vs CY14E256LA-ZS25XIT
UM61L256S-15 Standard SRAM, 32KX8, 15ns, CMOS, PDSO44 United Microelectronics Corporation UM61L256BS-12 vs UM61L256S-15
M48Z32V-70MT6TR 32KX8 NON-VOLATILE SRAM, 70ns, PDSO44, 0.330 INCH, PLASTIC, SOIC-44 STMicroelectronics UM61L256BS-12 vs M48Z32V-70MT6TR
UM61256GS-12 Standard SRAM, 32KX8, 12ns, CMOS, PDSO44 United Microelectronics Corporation UM61L256BS-12 vs UM61256GS-12
TSM65686-V34CILD Standard SRAM, 32KX8, 34ns, CMOS, PDSO44, SSOP-44 Atmel Corporation UM61L256BS-12 vs TSM65686-V34CILD

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