STMicroelectronics M27C512
The M27C512 is a 512 Kbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for applications where fast turn-around and pattern experimentation are important requirements and is organized as 65536 by 8 bits. The FDIP28W (window ceramic frit-seal package) has transparent lid which allows the user to expose the chip to ultraviolet light to erase the bit pattern.| Part No. | M27C512 |
|---|---|
| Datasheet | M27C512 Download |
| Manufacturer |  STMicroelectronics |
| Description | 512 Kbit 64Kb x8 UV EPROM and OTP EPROM |
| Buy | Stock & Price |
FEATURES
● 5V ± 10% supply voltage in read operation● Access time: 45 ns
● Low power “CMOS” consumption: – Active current 30 mA – Standby current 100 µA
● Programming voltage: 12.75 V ± 0.25 V
● Programming time around 6 s.
● Electronic Signature – Manufacturer code: 20h – Device code: 3Dh
● Packages – ECOPACK® versions 28 1 FDIP28W (F) 28 1 PDIP28 (B) PLCC32 (C) Table 1. Package PDIP28 PLCC32 Device summary 45 ns 70 ns 90 ns M27C512-90B6 M27C512-70C6 M27C512-90C1 100 ns M27C51210C6 M27C512-90F1 FDIP28W M27C512-45XF1 M27C512-70XF1 M27C512-90F6 M27C51210F1 120 ns M27C51212C3 M27C51212F1 M27C51212F3 150 ns M27C512-15F1 M27C512-15F6 May 2007 Rev 3 1/22 1 Contents Contents M27C512 1
DESCRIPTION
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Device operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1 Read mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
