M27C2001

M27C2001 2 Mbit (256Kb x 8) UV EPROM and OTP EPROM Features ■ 5V ± 10% supply voltage in Read operation ■ Access time: 55ns ■ Low power consumption: – Active Current 30mA at 5MHz – Standby Current 100µA ■ Programming voltage: 12.75V ± 0.25V ■ Programming time: 100µs/word ■ Electronic signature – Manufacturer Code: 20h – Device Code: 61h ■ Packages – ECOPACK® packages available. 32 1 FDIP32W (F) 32 1 PDIP32 (B) PLCC32 (C) TSOP32 (N) 8 x 20 mm May 2006 Rev 4 1/25 www.st.com 1 M27C2001 Contents Contents 1 Summary description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Device operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.1 Read Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2 Standby Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.3 Two Line Ou...