Product Summary

The AT29C1024 is a 5-volt-only in-system Flash programmable and erasable read only memory (PEROM). Its 1 megabit of memory is organized as 65,536 words by 16 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the AT29C1024 offers access times to 70 ns with power dissipation of just 330 mW. When the device is deselected, the CMOS standby current is less than 200 mA. The AT29C1024 endurance is such that any sector can typically be written to in excess of 10,000 times.

Parametrics

AT29C1024 absolute maximum ratings: (1)Temperature Under Bias: -55℃ to +125℃; (2)Storage Temperature: -65℃ to +150℃; (3)All Input Voltages (including NC Pins) with Respect to Ground: -0.6V to +6.25V; (4)All Output Voltages with Respect to Ground: -0.6V to VCC + 0.6V; (5)Voltage on OE with Respect to Ground: -0.6V to +13.5V.

Features

AT29C1024 features: (1)Fast Read Access Time - 70 ns; (2)5-Volt Only Reprogramming; (3)Sector Program Operation: Single Cycle Reprogram (Erase and Program), 512 Sectors (128 words/sector), Internal Address and Data Latches for 128 Words; (4)Internal Program Control and Timer; (5)Hardware and Software Data Protection; (6)Fast Sector Program Cycle Time - 10 ms; (7)DATA Polling for End of Program Detection; (8)Low Power Dissipation: 60 mA Active Current, 200 μA CMOS Standby Current; (9)Typical Endurance > 10,000 Cycles.

Diagrams

AT29C1024 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT29C1024
AT29C1024

Other


Data Sheet

Negotiable 
AT29C1024-12JC
AT29C1024-12JC

Atmel

Flash 1M (64kx16)

Data Sheet

Negotiable 
AT29C1024-12TI
AT29C1024-12TI

Atmel

Flash 1M (64kx16)

Data Sheet

Negotiable 
AT29C1024-12JI
AT29C1024-12JI


IC FLASH 1MBIT 120NS 44PLCC

Data Sheet

Negotiable 
AT29C1024-12TC
AT29C1024-12TC


IC FLASH 1MBIT 120NS 48TSOP

Data Sheet

Negotiable 
AT29C1024-15JC
AT29C1024-15JC


IC FLASH 1MBIT 150NS 44PLCC

Data Sheet

Negotiable 
AT29C1024-70JC
AT29C1024-70JC

Atmel

Flash 1M (64kx16)

Data Sheet

Negotiable 
AT29C1024-15TC
AT29C1024-15TC

Atmel

Flash 1M (64kx16)

Data Sheet

Negotiable