STMicroelectronics M27C4002
4 Mbit (256Kb x16) UV EPROM and OTP EPROM
M27C4002 4 Mbit (256Kb x16) UV EPROM and OTP EPROM Feature summary
● 5V ± 10% Supply voltage for Read operations
● Access time: 45ns
● Low Power consumption t(s)– Active Current 70mA at 10MHz – Standby current 100µa uc● Programming Voltage: 12.75V ± 0.25V d● Programming Time: 100µs/word ro● Electronic Signature P– Manufacturer Code: 20h te– Device Code: 44h Obsolete Product(s) - Obsole● ECOPACK® packages available 40 1 FDIP40W (F) 40 1 PDIP40 (B) PLCC44 (C) TSOP40 (N) 10 x 20 mm April 2006 Rev 4 1/24 1 Contents Contents M27C4002 1 Summary description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Device operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.1 Read mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2 Standby mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
● 5V ± 10% Supply voltage for Read operations
● Access time: 45ns
● Low Power consumption t(s)– Active Current 70mA at 10MHz – Standby current 100µa uc● Programming Voltage: 12.75V ± 0.25V d● Programming Time: 100µs/word ro● Electronic Signature P– Manufacturer Code: 20h te– Device Code: 44h Obsolete Product(s) - Obsole● ECOPACK® packages available 40 1 FDIP40W (F) 40 1 PDIP40 (B) PLCC44 (C) TSOP40 (N) 10 x 20 mm April 2006 Rev 4 1/24 1 Contents Contents M27C4002 1 Summary description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Device operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.1 Read mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2 Standby mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .