29LV1024

www.DataSheet4U.com Features Single Voltage, Range 3V to 3.6V Supply 3-Volt Only Read and Write Operation Software Protected Programming Fast Read Access Time - 150 ns Low Power Dissipation – 15 mA Active Current – 50 µA CMOS Standby Current Sector Program Operation – Single Cycle Reprogram (Erase and Program) – 512 Sectors (128 words/sector) – Internal Address and Data Latches for 128 Words Fast Sector Program Cycle Time - 20 ms Internal Program Control and Timer DATA Polling for End of Program Detection Typical Endurance > 10,000 Cycles CMOS and TTL Compatible Inputs and Outputs Commercial and Industrial Temperature Ranges 1-Megabit (64K x 16) 3-volt Only Flash Memory AT29LV1024 Description The AT29LV1024 is a 3-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 device offers access times to 150 ns with power dissipation of just 54 mW. When the device is deselected, the CMOS standby current is less than 50 µA. The device endurance is (continued) Pin Configurations Pin Name A0 - A15 CE OE WE I/O0 - I/O15 NC DC Function Addresses Chip Enable Output Enable Write Enable Data Inputs/Outputs No Connect Don’t Connect PLCC Top View I/O13 I/O14 I/O15 CE NC NC VCC WE NC A15 A14 NC A0 A1 A2 A3 A4 A5 NC A6 A7 A8 VSS A9 A10 A11 NC A12 A13 A14 A15 NC WE VCC NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ...