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CY14B256L-SP45XI by:
Cypress Semiconductor

Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, ROHS COMPLIANT, SSOP-48

Part Details for CY14B256L-SP45XI by Cypress Semiconductor

Results Overview of CY14B256L-SP45XI by Cypress Semiconductor

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

CY14B256L-SP45XI Information

CY14B256L-SP45XI by Cypress Semiconductor is an SRAM.
SRAMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for CY14B256L-SP45XI

Part # Distributor Description Stock Price Buy
DISTI # 85979927
Verical NVRAM NVSRAM Parallel 256Kbit 3.3V 48-Pin SSOP Tube RoHS: Compliant Min Qty: 30 Package Multiple: 1 Americas - 699
  • 30 $12.6375
  • 100 $12.0000
  • 500 $11.3750
  • 1,000 $10.7375
  • 10,000 $10.1125
$10.1125 / $12.6375 Buy Now
DISTI # 85980180
Verical NVRAM NVSRAM Parallel 256Kbit 3.3V 48-Pin SSOP Tube RoHS: Compliant Min Qty: 30 Package Multiple: 1 Date Code: 0601 Americas - 125
  • 30 $12.6375
  • 100 $12.0000
  • 500 $11.3750
  • 1,000 $10.7375
  • 10,000 $10.1125
$10.1125 / $12.6375 Buy Now
Rochester Electronics Non-Volatile SRAM, 32KX8, 45ns PDSO48 RoHS: Compliant Status: Obsolete Min Qty: 1 1397
  • 25 $10.1100
  • 100 $9.6000
  • 500 $9.1000
  • 1,000 $8.5900
  • 10,000 $8.0900
$8.0900 / $10.1100 Buy Now

US Tariff Estimator: CY14B256L-SP45XI by Cypress Semiconductor

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CY14B256L-SP45XI
Cypress Semiconductor
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Part Details for CY14B256L-SP45XI

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CY14B256L-SP45XI Part Data Attributes

Parametric Data
CY14B256L-SP45XI Cypress Semiconductor
Buy Now Datasheet
Compare Parts:
CY14B256L-SP45XI Cypress Semiconductor Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, ROHS COMPLIANT, SSOP-48
Rohs Code Yes
Part Life Cycle Code Obsolete
Part Package Code SSOP
Package Description 0.300 Inch, Rohs Compliant, Ssop-48
Pin Count 48
Reach Compliance Code Unknown
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 45 Ns
JESD-30 Code R-PDSO-G48
JESD-609 Code e4
Length 15.875 Mm
Memory Density 262144 Bit
Memory IC Type Non-Volatile Sram
Memory Width 8
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 48
Number of Words 32768 Words
Number of Words Code 32000
Operating Mode Asynchronous
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 32kx8
Package Body Material Plastic/Epoxy
Package Code SSOP
Package Equivalence Code SSOP48,.4
Package Shape Rectangular
Package Style Small Outline, Shrink Pitch
Parallel/Serial Parallel
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2.794 Mm
Standby Current-Max 0.003 A
Supply Current-Max 0.055 Ma
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount Yes
Technology Cmos
Temperature Grade Industrial
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form Gull Wing
Terminal Pitch 0.635 Mm
Terminal Position Dual
Time@Peak Reflow Temperature-Max (s) 20
Width 7.5057 Mm

Alternate Parts for CY14B256L-SP45XI

This table gives cross-reference parts and alternative options found for CY14B256L-SP45XI. 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 CY14B256L-SP45XI, 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 Manufacturer Composite Price Description Compare
CY14B256L-SP45XCT Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, ROHS COMPLIANT, SSOP-48 CY14B256L-SP45XI vs CY14B256L-SP45XCT
STK14D88-3R45I Simtek Corporation Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, 0.25 MM PITCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-3R45I
STK14D88R45 Cypress Semiconductor Check for Price 32KX8 NON-VOLATILE SRAM, 45ns, PDSO48, 0.300 INCH, 0.25 INCH PITCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88R45
STK14D88-3R45 Simtek Corporation Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, 0.25 MM PITCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-3R45
CY14B256L-SP45XC Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, ROHS COMPLIANT, SSOP-48 CY14B256L-SP45XI vs CY14B256L-SP45XC
STK14D88-RF45I Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, 0.025 INCH PITCH, ROHS COMPLIANT, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-RF45I
STK14D88-3R45I Cypress Semiconductor Check for Price 32KX8 NON-VOLATILE SRAM, 45ns, PDSO48, 0.300 INCH, 0.25 MM PITCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-3R45I
STK14D88-R45I Simtek Corporation Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, 0.25 INCH PITCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-R45I
CY14B256LA-SP45XI Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, ROHS COMPLIANT, SSOP-48 CY14B256L-SP45XI vs CY14B256LA-SP45XI
Part Number Manufacturer Composite Price Description Compare
STK14D88-RF45ITR Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, 0.025 INCH PITCH, ROHS COMPLIANT, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-RF45ITR
CY14B256L-SP35CT Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO48, SSOP-48 CY14B256L-SP45XI vs CY14B256L-SP35CT
STK14D88-RF25 Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 25ns, CMOS, PDSO48, 0.300 INCH, 0.025 INCH PITCH, ROHS COMPLIANT, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-RF25
STK14D88-3R45 Cypress Semiconductor Check for Price 32KX8 NON-VOLATILE SRAM, 45ns, PDSO48, 0.300 INCH, 0.25 MM PITCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-3R45
STK14C88-3RF35 Cypress Semiconductor Check for Price 32K X 8 NON-VOLATILE SRAM, 35 ns, PDSO48, 0.300 INCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14C88-3RF35
CY14B256L-SP35I Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO48, SSOP-48 CY14B256L-SP45XI vs CY14B256L-SP35I
STK14D88-3RF45 Cypress Semiconductor Check for Price 32KX8 NON-VOLATILE SRAM, 45ns, PDSO48, 0.300 INCH, 0.25 MM PITCH, LEAD FREE, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14D88-3RF45
CY14B256L-SP45XIT Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO48, 0.300 INCH, ROHS COMPLIANT, SSOP-48 CY14B256L-SP45XI vs CY14B256L-SP45XIT
CY14B256L-SP25I Cypress Semiconductor Check for Price Non-Volatile SRAM, 32KX8, 25ns, CMOS, PDSO48, ROHS COMPLIANT, SSOP-48 CY14B256L-SP45XI vs CY14B256L-SP25I
STK14C88-3RF55 Cypress Semiconductor Check for Price 32KX8 NON-VOLATILE SRAM, 55ns, PDSO48, 0.300 INCH, PLASTIC, SSOP-48 CY14B256L-SP45XI vs STK14C88-3RF55
equivalents icon

CY14B256L-SP45XI Related Parts

CY14B256L-SP45XI Frequently Asked Questions (FAQ)

  • The CY14B256L-SP45XI has an operating temperature range of -40°C to +85°C.

  • It is recommended to power up the VCC supply before the VIO supply, and power down the VIO supply before the VCC supply to prevent latch-up conditions.

  • The recommended clock frequency for the CY14B256L-SP45XI is up to 108 MHz.

  • To prevent bus contention, ensure that only one device is driving the bus at a time. To minimize bus loading, use pull-up resistors and buffer the signals if necessary.

  • During a power failure, the device will automatically reset and all data will be lost. It is recommended to use a capacitor or battery backup to maintain power to the device during power failures.

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