Product Summary

The M27C1001-20F1 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. For applications where the content is programmed only one time and erasure is not required, the M27C1001-20F1 is offered in PDIP32, PLCC32 and TSOP32 (8 x 20 mm) packages.

Parametrics

M27C1001-20F1 absolute maximum ratings: (1)TA, Ambient Operating Temperature: –40 to 125 ℃; (2)TBIAS, Temperature Under Bias: –50 to 125 ℃; (3)TSTG, Storage Temperature: –65 to 150 ℃; (4)VIO, Input or Output Voltage (except A9): –2 to 7 V; (5)VCC, Supply Voltage: –2 to 7 V; (6)VA9, A9 Voltage: –2 to 13.5 V; (7)VPP, Program Supply Voltage: –2 to 14 V.

Features

M27C1001-20F1 features: (1)5V ± 10% supply voltage iread operation; (2)access time: 35ns; (3)low power consumption: active current 30ma at 5mhz; standby current 100μa; (4)programming voltage: 12.75v ± 0.25v; (5)programming time: 100μs/word; (6)electronic signature: manufacturer code: 20h; device code: 05h.

Diagrams

M27C1001-20F1 pin connection