Infineon Technologies CYK256K16MCBU-70BVXI SRAM
IC PSRAM 4MBIT 70NS 48VFBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CYK256K16MCBU-70BVXI
Detailed Description
IC PSRAM 4MBIT 70NS 48VFBGA
Package
Tray
Lifecycle Status
Active
Datasheet
CYK256K16MCBU-70BVXI Datasheet
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Technical Specifications
Infineon Technologies CYK256K16MCBU-70BVXI SRAM technical specifications.
General
Memory Size
4Mb (256K x 16)
Package / Case
48-VFBGA
Packaging
Tray
Mounting Type
SMD (SMT)
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 3.3V
Lifecycle Status
Obsolete(EOL)
Access Time
70ns
Technology
PSRAM (Pseudo SRAM)
Supply Voltage Operating
2.7 V to 3.3 V
Alternate Parts Comparison (CYK256K16MCBU-70BVXI vs CY7C1371D-133BGC vs CY7C1380S-167AXC vs CY7C1420SV18-250BZC)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-VFBGA | 119-BGA | 100-LQFP | 165-LBGA |
| Mounting Type | SMD (SMT) | SMD | SMD | SMD (SMT) |
| 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 ~ 3.3V | 3.135 V ~ 3.6 V | 3.135 V ~ 3.6 V | 1.7V ~ 1.9V |
| Memory Size | 4Mb (256K x 16) | 18Mb (512K x 36) | 18Mb (512K x 36) | 36Mb (1M x 36) |
| Lifecycle Status | Obsolete(EOL) | Obsolete(EOL) | Obsolete(EOL) | Obsolete(EOL) |
| Memory Format | PSRAM | SRAM | SRAM | SRAM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Type | Volatile | Volatile | Volatile | Volatile |
| Technology | PSRAM (Pseudo SRAM) | SRAM - Synchronous | SRAM - Synchronous | SRAM - Synchronous, DDR II |
| Access Time | 70ns | 6.5ns | 3.4ns | -- |
| Max Frequency | -- | 133MHz | 167MHz | 250MHz |
| Action |
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