Infineon Technologies CY7C143-55JC SRAM
IC SRAM 32KBIT PARALLEL 68PLCC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CY7C143-55JC
Detailed Description
IC SRAM 32KBIT PARALLEL 68PLCC
Package
68-PLCC (24.23x24.23)
Lifecycle Status
Active
RoHS State
RoHS non-compliant
Datasheet
CY7C143-55JC Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies CY7C143-55JC SRAM technical specifications.
General
Operating Temperature
0°C ~ 70°C (TA)
Memory Interface
Parallel
Memory Organization
2K x 16
Mounting Type
Surface Mount
Memory Type
Volatile
Lifecycle Status
Active
Supplier Device Package
68-PLCC (24.23x24.23)
Access Time
55 ns
Write Cycle Time Word Page
55ns
Memory Size
32Kbit
Alternate Parts Comparison (CY7C143-55JC vs CY7C144-55JC vs CY7C144-55JXCT vs CY7C144E-55JXC)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package | Bulk | -- | Tape & Reel (TR) | Tube |
| Package / Case | 68-LCC (J-Lead) | 68-LCC (J-Lead) | 68-LCC (J-Lead) | 68-LCC (J-Lead) |
| Supplier Device Package | 68-PLCC (24.23x24.23) | 68-PLCC (24.23x24.23) | 68-PLCC (24.23x24.23) | 68-PLCC (24.23x24.23) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| RoHS | RoHS non-compliant | RoHS non-compliant | ROHS3 Compliant | RoHS non-compliant |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Access Time | 55 ns | 55 ns | 55 ns | 55 ns |
| Base Product Number | CY7C143 | CY7C144 | CY7C144 | CY7C144 |
| Memory Format | SRAM | SRAM | SRAM | SRAM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Organization | 2K x 16 | 8K x 8 | 8K x 8 | 8K x 8 |
| Memory Size | 32Kbit | 64Kbit | 64Kbit | 64Kbit |
| Memory Type | Volatile | Volatile | Volatile | Volatile |
| Mfr | Cypress Semiconductor Corp | Infineon Technologies | Infineon Technologies | Cypress Semiconductor Corp |
| Technology | SRAM - Dual Port, Asynchronous | SRAM - Dual Port, Asynchronous | SRAM - Dual Port, Asynchronous | SRAM - Dual Port, Asynchronous |
| Write Cycle Time Word Page | 55ns | 55ns | 55ns | 55ns |
| Action |
More Parts in SRAM
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
CY7C144-55JCInfineon TechnologiesPackage / Case: 68-LCC (J-Lead) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 64Kbit | Operating Temperature: 0°C ~ 70°C (TA)
CY7C144-55JXCTInfineon TechnologiesPackage: Tape & Reel (TR) | Package / Case: 68-LCC (J-Lead) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 64Kbit | Operating Temperature: 0°C ~ 70°C (TA)
CY7C144E-55JXCInfineon TechnologiesPackage: Tube | Package / Case: 68-LCC (J-Lead) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 64Kbit | Operating Temperature: 0°C ~ 70°C (TA)
CY7C144AV-25JCInfineon TechnologiesPackage: Bulk | Package / Case: 68-LCC (J-Lead) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 64Kbit | Operating Temperature: 0°C ~ 70°C (TA)