MX26C4000B

www.DataSheet4U.com ADVANCE INFORMATION MX26C4000B FEATURES 4M-BIT [512K x 8] CMOS MULTIPLE-TIME-PROGRAMMABLE-EPROM Chip erase time: 2s (typ.) Chip program time: 25s (typ.) 100 minimum erase/program cycles Typical fast programming cycle duration 100us/byte Package type: - 32 pin plastic DIP - 32 pin PLCC - 32 pin TSOP - 32 pin SOP 512Kx 8 organization Single +5V power supply +12V programming voltage Fast access time:70/90/100/120/150 ns Totally static operation Completely TTL compatible Operating current:30mA Standby current: 100uA GENERAL DESCRIPTION The MX26C4000B is a 5V only, 4M-bit, MTP EPROMTM (Multiple Time Programmable Read Only Memory). It is organized as 512K words by 8 bits per word, operates from a single + 5 volt supply, has a static standby mode, and features fast single address location programming. All programming signals are TTL levels, requiring a single pulse. It is design to be programmed and erased by an EPROM programmer or on-board. The MX26C4000B supports a intelligent fast programming algorithm which can result in programming time of less than one minute. This MTP EPROMTM is packaged in industry standard 32 pin dual-in-line packages, 32 lead PLCC, 32 lead SOP and 32 lead TSOP packages. PIN CONFIGURATIONS VCC VPP 32 PDIP/SOP VPP A16 A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 Q0 Q1 Q2 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 VCC A18 A17 A14 A13 A8 A9 A11 OE A10 CE Q7 Q6 Q5 Q4 Q3 32 ...