Infineon Technologies CY14B256K-SP45XI NV RAM (FRAM, MRAM, nvSRAM)
IC NVSRAM 256KBIT PAR 48SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CY14B256K-SP45XI
Detailed Description
IC NVSRAM 256KBIT PAR 48SSOP
Package
48-SSOP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CY14B256K-SP45XI Datasheet
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Technical Specifications
Infineon Technologies CY14B256K-SP45XI NV RAM (FRAM, MRAM, nvSRAM) technical specifications.
General
Manufacturer
Infineon Technologies
Memory Size
256Kbit
RoHS
ROHS3 Compliant
Package / Case
48-BSSOP
Packaging
Tube
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 3.45V
Lifecycle Status
Obsolete
Memory Interface
Parallel
Alternate Parts Comparison (CY14B256K-SP45XI vs CY14B101L-SP45XCT vs CY14B256L-SP45XC vs CY14B256K-SP35XC)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Package / Case | 48-BSSOP | 48-BSSOP | 48-BSSOP | 48-BSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 2.7V ~ 3.45V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.45V |
| Memory Size | 256Kbit | 1 Mbit | 256Kbit | 256Kbit |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Access Time | 45 ns | 45 ns | 45 ns | 35 ns |
| Base Product Number | CY14B256 | CY14B101 | CY14B256 | CY14B256 |
| Memory Format | NVSRAM | NVSRAM | NVSRAM | NVSRAM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Organization | 32K x 8 | 128K x 8 | 32K x 8 | 32K x 8 |
| Action |
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