Part Number : M27C1001
Function : THIS DEVICE IS A 1 MBIT (128KB X8) UV EPROM AND OTP ROM.
Package : DIP 32, PLCC, TSOP 32 Pin Type
Maker : STMicroelectronics
Pinouts : 
Description :
The M27C1001 is a 1 Mbit EPROM offered in the two ranges: UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for microprocessor systems requiring large programs and is organized as 131,072 words of 8 bits.
Features
1. 5v ± 10% Supply Voltage in Read Operation
2. Access Time: 35ns
3. Low Power Consumption:
– Active Current: 30 mA at 5 MHz
– Standby Current: 100 µA
4. Programming Voltage: 12.75V ± 0.25V
5. Programming Time: 100 µs/word
6. Electronic Signature
– Manufacturer Code: 20h
– Device Code: 05h
7. ECOPACK packages available
Datasheet PDF Download : 
Others datasheet of same file :
M27C-1001, M27C1001-10XC1TR, M27C1001-35XC1TR,
M27C1001-45XC1TR, M27C1001-60XC1TR
