DigiKey package reference image
CY62147EV18LL-55BVXI is a 4-Mbit (256 K × 16) CMOS static RAM for low-power portable systems. It operates from 1.65 V to 2.25 V over -40°C to +85°C and provides 55 ns access. At VCC = 2.25 V, ICC is 15 mA typ (20 mA max) at fmax and 2 mA typ at 1 MHz. Automatic power-down cuts standby to 1 µA typ (7 µA max) when deselected. Byte enables (BLE/BHE) support x8 access. It is offered in a Pb-free 48-ball VFBGA.
Key Specifications
| Complete manufacturer part number | CY62147EV18LL-55BVXI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY62147EV18LL-55BVXI is a 4-Mbit (256 K × 16) CMOS static RAM for low-power portable systems. It operates from 1.65 V to 2.25 V over -40°C to +85°C and provides 55 ns access. At VCC = 2.25 V, ICC is 15 mA typ (20 mA max) at fmax and 2 mA typ at 1 MHz. Automatic power-down cuts standby to 1 µA typ (7 µA max) when deselected. Byte enables (BLE/BHE) support x8 access. It is offered in a Pb-free 48-ball VFBGA. |
| Package / case | PG-VFBGA-48-800 |
| Product category | Asynchronous SRAM |
| Pins | 48 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Density (manufacturer catalog) | 4 MBit |
| Interfaces (manufacturer catalog) | Parallel |
| Operating Voltage (manufacturer catalog) | 1.65 to 2.25 V |
| Organization (X x Y) (manufacturer catalog) | 256K x 16 |
| Density (manufacturer family record) | 4 MBit |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Family Name (Flip Electronics public specification) | CY62147EV18 |
| Memory Size (Flip Electronics public specification) | 4Mbit |
| Address Bus Width (Flip Electronics public specification) | 18Bits |
| Number of Bits per Word (Flip Electronics public specification) | 16Bits |
| Number of Words (Flip Electronics public specification) | 256kword |
| Timing (Flip Electronics public specification) | Asynchronous |
| ECC (Flip Electronics public specification) | No |
| Number of I O Lines (Flip Electronics public specification) | 16 |
| Number of Ports (Flip Electronics public specification) | Single Port |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY62147EV18LL-55BVXI-41493 |
| In stock | Contact for availability |
| 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.
DigiKey package reference image for PG-VFBGA-48-800. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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