Industrial-grade 256Kb Non-Volatile NVSRAM with an 8-bit data bus width, featuring a 45ns access time. This real-time clock IC offers a 32K x 8 organization and operates from a 2.7V to 3.6V supply voltage, with a nominal 3V. Packaged in a 48-lead SSOP for surface mounting, it supports a parallel interface and is RoHS compliant. Operating across a -40°C to 85°C temperature range, this component is ideal for demanding timing applications.
PackageSSOP
Current55mA
MountingSurface Mount
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Technical Specifications
Cypress CY14B256K-SP45XI technical specifications.
General
Access Time
45ns
Access Time-Max
45ns
Package/Case
SSOP
Data Bus Width
8b
Density
256Kb
Interface
Parallel
Lead Free
Lead Free
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
256Kb
Memory Type
Non-Volatile, , NVSRAM
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Mount
Surface Mount
Operating Supply Voltage
3.3V
Organization
32KX8
Package Quantity
30
Reach SVHC Compliant
No
RoHS Compliant
Yes
Supply Current
55mA
Supply Voltage-Nom
3V
Temperature Grade
INDUSTRIAL
Termination
SMD/SMT
Word Size
8b
Compliance
RoHS
Compliant
Datasheet
Cypress CY14B256K-SP45XI Datasheet
Download the complete datasheet for Cypress CY14B256K-SP45XI to view detailed technical specifications.
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