DigiKey package reference image
CY7C1383KV33-133AXI is an 18-Mbit (1M × 18) synchronous flow-through SRAM with common I/O and on-chip ECC. It supports 133 MHz bus operation with 6.5 ns clock-to-output and a 2-1-1-1 burst rate using an internal 2-bit burst counter (linear or interleaved). Core supply is 3.135 V to 3.6 V with 2.5 V or 3.3 V I/O, and it is offered in a Pb-free 100-pin TQFP industrial range (−40°C to +85°C).
Key Specifications
| Complete manufacturer part number | CY7C1383KV33-133AXI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY7C1383KV33-133AXI is an 18-Mbit (1M × 18) synchronous flow-through SRAM with common I/O and on-chip ECC. It supports 133 MHz bus operation with 6.5 ns clock-to-output and a 2-1-1-1 burst rate using an internal 2-bit burst counter (linear or interleaved). Core supply is 3.135 V to 3.6 V with 2.5 V or 3.3 V I/O, and it is offered in a Pb-free 100-pin TQFP industrial range (−40°C to +85°C). |
| Package / case | PG-TQFP-100-800 |
| Product category | Synchronous SRAM |
| Pins | 100 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Architecture (manufacturer catalog) | Standard Sync, Flow-through |
| Density (manufacturer catalog) | 18 MBit |
| ECC (manufacturer catalog) | N |
| Frequency (manufacturer catalog) | 133 MHz |
| Interfaces (manufacturer catalog) | Parallel |
| On-Die Termination (manufacturer catalog) | N |
| Operating Voltage (manufacturer catalog) | 3.135 to 3.6 V |
| Organization (X x Y) (manufacturer catalog) | 1Mb x 18 |
| Density (manufacturer family record) | 18 MBit |
| Frequency (manufacturer family record) | 133 MHz |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Read Latency (Cycles) (manufacturer family record) | 1 |
| Family Name (Flip Electronics public specification) | CY7C1383KV33 |
| Memory Size (Flip Electronics public specification) | 18Mbit |
| Address Bus Width (Flip Electronics public specification) | 20Bits |
| Number of Bits per Word (Flip Electronics public specification) | 18Bits |
| Number of Words (Flip Electronics public specification) | 1Mword |
| Timing (Flip Electronics public specification) | Asynchronous, Synchronous |
| Number of I O Lines (Flip Electronics public specification) | 18 |
| SRAM Type (Flip Electronics public specification) | Standard |
| Number of Burst (Flip Electronics public specification) | 4 |
| Number of Ports (Flip Electronics public specification) | Single Port |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY7C1383KV33-133AXI-42063 |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Complete ordering code, package and nominal terminal count retain their manufacturer evidence. Confirm electrical pin functions, shared terminals and temperature scope in the linked datasheet. The image is a DigiKey package appearance reference, not a manufacturer photograph or a current-stock photograph. No certification or electrical interchangeability is inferred from the image.
DigiKey package reference image for PG-TQFP-100-800. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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