# AT27C512R-70JU (Component)
## Description
EPROM - OTP Memory IC 512Kbit Parallel 70 ns 32-PLCC (13.97x11.43) #commonpartslibrary
#integratedcircuit
#memory
## Component Details
- **Owner:** adrian95
- **Created:** 9/2/2024
- **Last Updated:** 9/2/2024
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **Manufacturer Name:** Microchip Technology
- **Datasheet URL:** https://ww1.microchip.com/downloads/en/DeviceDoc/doc0015.pdf
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Part Number:** AT27C512R-70JU
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/at27c512r-70ju/microchip-technology.html?utm_currency=USD®ion=nac) | $2.779 | 814 |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/AT27C512R-70JU/1008619) | $2.87 | 7.2K |
| [LCSC](https://www.lcsc.com/product-detail/C1523873.html) | $4.7539 | 10 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/AT27C512R-70JU?qs=lURXKZrvvXctcXYrHJDvvQ%3D%3D) | $2.97 | 984 |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=AT27C512R-70JU) | $3.48 | 32 |
| [Verical](https://www.verical.com/pd/microchip-technology-eprom-AT27C512R-70JU-2627729?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** AT27C512R-70JU
- **Pin Count:** 32
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | NC | |
| 2 | A15 | |
| 3 | A12 | |
| 4 | A7 | |
| 5 | A6 | |
| 6 | A5 | |
| 7 | A4 | |
| 8 | A3 | |
| 9 | A2 | |
| 10 | A1 | |
| 11 | A0 | |
| 12 | NC | |
| 13 | O0 | |
| 14 | O1 | |
| 15 | O2 | |
| 16 | GND | |
| 17 | NC | |
| 18 | O3 | |
| 19 | O4 | |
| 20 | O5 | |
| 21 | O6 | |
| 22 | O7 | |
| 23 | *CE | |
| 24 | A10 | |
| 25 | *OE/VPP | |
| 26 | NC | |
| 27 | A11 | |
| 28 | A9 | |
| 29 | A8 | |
| 30 | A13 | |
| 31 | A14 | |
| 32 | VCC | |
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*Generated from [https://www.flux.ai/adrian95/at27c512r-70ju](https://www.flux.ai/adrian95/at27c512r-70ju)*