DigiKey package reference image
CY7C1371KVE33-100AXI is an 18-Mbit (512K × 36) synchronous flow-through burst SRAM with NoBL architecture and on-chip ECC. It supports 100 MHz bus operation with data transferred every clock and eliminates dead cycles between writes and reads. The device uses 3.135 V to 3.6 V VDD with 2.5 V or 3.3 V VDDQ I/O, and is offered in a 100-pin Pb-free TQFP for -40°C to +85°C industrial systems.
Key Specifications
| Complete manufacturer part number | CY7C1371KVE33-100AXI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY7C1371KVE33-100AXI is an 18-Mbit (512K × 36) synchronous flow-through burst SRAM with NoBL architecture and on-chip ECC. It supports 100 MHz bus operation with data transferred every clock and eliminates dead cycles between writes and reads. The device uses 3.135 V to 3.6 V VDD with 2.5 V or 3.3 V VDDQ I/O, and is offered in a 100-pin Pb-free TQFP for -40°C to +85°C industrial systems. |
| Package / case | PG-TQFP-100-800 |
| Product category | Synchronous SRAM with ECC |
| Pins | 100 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Architecture (manufacturer catalog) | NoBL, Flow-through |
| Density (manufacturer catalog) | 18 MBit |
| ECC (manufacturer catalog) | Y |
| Frequency (manufacturer catalog) | 100 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) | 512Kb x 36 |
| Density (manufacturer family record) | 18 MBit |
| Frequency (manufacturer family record) | 100 MHz |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Read Latency (Cycles) (manufacturer family record) | 1 |
| Family Name (Flip Electronics public specification) | CY7C1371KVE33 |
| Memory Size (Flip Electronics public specification) | 18Mbit |
| Address Bus Width (Flip Electronics public specification) | 19Bits |
| Number of Bits per Word (Flip Electronics public specification) | 36Bits |
| Number of Words (Flip Electronics public specification) | 512kword |
| Timing (Flip Electronics public specification) | Synchronous |
| Number of I O Lines (Flip Electronics public specification) | 36 |
| SRAM Type (Flip Electronics public specification) | ZBT |
| 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/CY7C1371KVE33-100AXI-42033 |
| 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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