Infineon Technologies CY7C197-45PC SRAM
SRAM Memory IC 256Kbit Parallel 4.5V ~ 5.5V 24-PDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CY7C197-45PC
Detailed Description
IC SRAM 256KBIT PARALLEL 24DIP / SRAM - Asynchronous Memory IC 256Kbit Parallel 45 ns 24-PDIP
Package
24-PDIP
Lifecycle Status
Active
Datasheet
CY7C197-45PC Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies CY7C197-45PC SRAM technical specifications.
General
Memory Size
256Kbit
Package / Case
24-DIP
Packaging
Bulk
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
MSL Level
3 (168 Hours)
Memory Interface
Parallel
Memory Organization
64K x 4
Alternate Parts Comparison (CY7C197-45PC vs CY7C1360C-200AXCT vs CY7C194BN-15PC vs CY7C197BN-25PC)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Manufacturer | -- | -- | -- | -- |
| Package / Case | 24-DIP | 100-LQFP | 24-DIP | 24-DIP |
| Mounting Type | Through Hole | Surface Mount | Through Hole | Through Hole |
| 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 | 3.135V ~ 3.6V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 256Kbit | 9M | 256Kbit | 256Kbit |
| Lifecycle Status | Active | Active | Obsolete | Obsolete |
| Access Time | 45 ns | 3 ns | 15 ns | 25 ns |
| Base Product Number | -- | -- | -- | -- |
| Memory Format | SRAM | SRAM | SRAM | SRAM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Organization | 64K x 4 | 256K x 36 | 64K x 4 | 256K x 1 |
| 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.