Introduction
The low cost PSD3XX family integrates high-performance and user-configurable blocks of EPROM, programmable logic, and optional SRAM into one part. The PSD3XX 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 PSD3xx, ZPSD3xx, PSD3xxR, ZPSD3xxR
– 2.7 to 5.5 V for ZPSD3xxV, ZPSD3xxRV
■ Up to 1 Mbit of EPROM
■ Up to 16 Kbit SRAM
■ Input Latches
■ Programmable I/O ports
■ Page Logic
■ Programmable Security
WSI
499
PLCC/44
WSI
80000
PLCC44
WSI
3000
QFP
WSI
6868
PLCC
WSI
85600
PLCC
WSI
2000
PLCC44
WSI
898
TQFP-44
WSI
50000
TQFP-44
WSI
68500
PLCC44
WSI
1080
PLCC44
ST
2987
PLCC-44
WSI
50000
PLCC-44
WSI/ST
5800
PLCC-44
WSI
5000
PLCC-44
CUI Inc 的超宽 (12:1) 输入电压范围 DC/DC 转换器符合 EN 50155、EN 45545-2 和 EN 61373 铁路安全标准
发布时间:2024-04-26