CY62148ELL-45ZSXI
CY62148ELL-45ZSXI is a 4-Mbit (512K × 8) CMOS static RAM in a 32-pin TSOP II (Pb-free) package for 5 V systems. It operates from 4.5 V to 5.5 V over –40°C to +85°C and delivers 45 ns access for processor memory expansion. CE-driven automatic power-down cuts standby current to 2.5 µA typical (7 µA max). Active current is 3.5 mA typical at 1 MHz and 15 mA typical at fmax, with TTL input levels.
Key Specifications
| Complete manufacturer part number | CY62148ELL-45ZSXI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY62148ELL-45ZSXI is a 4-Mbit (512K × 8) CMOS static RAM in a 32-pin TSOP II (Pb-free) package for 5 V systems. It operates from 4.5 V to 5.5 V over –40°C to +85°C and delivers 45 ns access for processor memory expansion. CE-driven automatic power-down cuts standby current to 2.5 µA typical (7 µA max). Active current is 3.5 mA typical at 1 MHz and 15 mA typical at fmax, with TTL input levels. |
| Package / case | PG-TSOP-32-803 |
| Product category | Memory ICs |
| Pins | 32 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 85 °C |
| Family Name (Flip Electronics public specification) | CY62148E |
| Interface Type (Flip Electronics public specification) | Parallel |
| Memory Size (Flip Electronics public specification) | 4Mbit |
| Organization (Flip Electronics public specification) | 512k x 8 |
| Address Bus Width (Flip Electronics public specification) | 19Bits |
| Number of Bits per Word (Flip Electronics public specification) | 8Bits |
| Number of Words (Flip Electronics public specification) | 512kword |
| Timing (Flip Electronics public specification) | Asynchronous |
| ECC (Flip Electronics public specification) | No |
| Number of I O Lines (Flip Electronics public specification) | 8 |
| Number of Ports (Flip Electronics public specification) | Single Port |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY62148ELL-45ZSXI-41515 |
| In stock | 12,728 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Additional parameters are from Flip Electronics public product specifications matched to the complete ordering code and manufacturer. These fields are third-party data, not manufacturer-confirmed. Original fields and commercial terms are preserved.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.