# CY62256\-70PC (Component)

## Description

256K \(32K x 8\) Static RAM, 70ns, DIP\-28
RAM SRAM CMOS MEMORY
DIP\*W15\.24mm\* 

## Component Details

- **Owner:** kicad\-part\-library
- **Created:** 10/4/2026
- **Last Updated:** 10/4/2026
- **Visibility:** Public
- **Datasheet URL:** https://ecee\.colorado\.edu/mcclurel/Cypress\_SRAM\_CY62256\.pdf
- **Manufacturer Part Number:** CY62256\-70PC
- **Package or Case Code:** DIP\-28\_W15\.24mm
- **Part Type:** pSRAM

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** CY62256\-70PC
- **Package / Case Code:** 28\-DIP
- **Pin Count:** 28
- **Logic Function:** Storage
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | A14 | Input |
| 2 | A12 | Input |
| 3 | A7 | Input |
| 4 | A6 | Input |
| 5 | A5 | Input |
| 6 | A4 | Input |
| 7 | A3 | Input |
| 8 | A2 | Input |
| 9 | A1 | Input |
| 10 | A0 | Input |
| 11 | Q0 | Tri\-State |
| 12 | Q1 | Tri\-State |
| 13 | Q2 | Tri\-State |
| 14 | GND | Power In |
| 15 | Q3 | Tri\-State |
| 16 | Q4 | Tri\-State |
| 17 | Q5 | Tri\-State |
| 18 | Q6 | Tri\-State |
| 19 | Q7 | Tri\-State |
| 20 | \~\{CS\} | Input |
| 21 | A10 | Input |
| 22 | \~\{OE\} | Input |
| 23 | A11 | Input |
| 24 | A9 | Input |
| 25 | A8 | Input |
| 26 | A13 | Input |
| 27 | \~\{WE\} | Input |
| 28 | VCC | Power In |

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*Generated from [https://flux\.ai/kicad\-part\-library/cy62256\-70pc](https://flux.ai/kicad-part-library/cy62256-70pc)*