PSD211RL中文资料意法半导体数据手册PDF规格书

Introduction

The low cost PSD211R family integrates high-performance and user-configurable blocks of EPROM and programmable logic into one part. The PSD211R products also provide a powerful microcontroller interface that eliminates the need for external “glue logic”. The part’s integration, small form factor, low power consumption, and ease of use make it the ideal part for interfacing to virtually any microcontroller.

FEATURES SUMMARY

■ Single Supply Voltage:

– 5 V±10 for PSD211R and ZPSD211R

– 2.7 to 5.5 V for ZPSD211RV

■ Up to 256 Kbit of EPROM

■ Input Latches

■ Programmable I/O ports

■ Programmable Security