PLS153A中文资料Programmable logic arrays(18 ×42 ×10)数据手册恩XP规格书

描述 Description

DESCRIPTION
The PLS153 and PLS153A are two-level logic elements, consisting of 42 AND gates and 10 OR gates with fusible link connections for programming I/O polarity and direction.FEATURES
•Field-Programmable (Ni-Cr links)
•8 inputs
•42 AND gates
•10 OR gates
•10 bidirectional I/O lines
•Active-High or -Low outputs
•42 product terms:
–32 logic terms
–10 control terms
•I/O propagation delay:
–PLS153: 40ns (max)
–PLS153A: 30ns (max)
•Input loading: –100µA (max)
•Power dissipation: 650mW (typ)
•3-State outputs
•TTL compatibleAPPLICATIONS
•Random logic
•Code converters
•Fault detectors
•Function generators
•Address mapping
•Multiplexing

特性 Features

•Field-Programmable (Ni-Cr links)
•8 inputs
•42 AND gates
•10 OR gates
•10 bidirectional I/O lines
•Active-High or -Low outputs
•42 product terms:
–32 logic terms
–10 control terms
•I/O propagation delay:
–PLS153: 40ns (max)
–PLS153A: 30ns (max)
•Input loading: –100µA (max)
•Power dissipation: 650mW (typ)
•3-State outputs
•TTL compatible