Cypress CY7C027V-15AXCT, 512Kbit dual-port asynchronous SRAM, 32K x 16 organization, 15 ns access time, 3V to 3.6V supply, 100-TQFP (14x14), 0°C to 70°C.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 3.6V |
| Memory interface | Parallel |
| Operating temperature | 0°C~70°C(TA) |
| Package | Tape & Reel (TR) |
| Technology | SRAM - Dual Port, Asynchronous |
| Access time | 15 ns |
| Memory size | 512Kbit |
| Memory format | SRAM |
| Case | 100-LQFP |
| Memory organization | 32K x 16 |
| Write cycle time - word, page | 15ns |
The CY7C027V-15AXCT: 512Kbit dual-port asynchronous SRAM organized as 32K x 16. Two independent ports with separate address, data, and control lines. 15 ns access time. Supply runs from 3V to 3.6V.
That is commercial grade for indoor use.
Cypress has marked the CY7C027V-15AXCT obsolete. No official successor part number is listed.
Yes, Cypress has marked the CY7C027V-15AXCT as obsolete. No official successor part number is listed.
No official replacement part number is listed by Cypress. The CY7C027V-15AXI (industrial temperature, same 100-TQFP package) is the closest sibling, but it may also be obsolete. Verify pin-compatible alternatives from other manufacturers through your distributor.
The CY7C027V-15AXI is the industrial-temperature variant (-40°C to 85°C) of the same base design, with the same 100-TQFP package and 15 ns access time. The 'CT' suffix denotes commercial temperature (0°C to 70°C) and tape-and-reel packaging.
The CY7C027V-15AXCT comes in a 100-LQFP package, with the supplier device package specified as 100-TQFP (14x14). Pinout details are in the Cypress datasheet.