Product Summary

The CY7C344-25WMB is a 32-Macrocell MAX EPLD. The speed and density of the CY7C344-25WMB makes it a natural for all types of applications. With just this one device, the designer can implement complex state machines, registered logic, and combinatorial “glue” logic, without using multiple chips.

Parametrics

CY7C344-25WMB absolute maximum ratings: (1)Storage Temperature: –65 to +150℃; (2)Ambient Temperature with Power Applied: 0 to +70℃; (3)Maximum Junction Temperature (Under Bias): 150℃; (4)Supply Voltage to Ground Potential: –2.0V to +7.0V; (5)Maximum Power Dissipation: 1500 mW; (6)DC VCC or GND Current: 500 mA; (7)DC Output Current, per Pin: –25 mA to +25 mA; (8)DC Input Voltage: –3.0V to +7.0V; (9)DC Program Voltage: +13.0V.

Features

CY7C344-25WMB features: (1)High-performance, high-density replacement for TTL, 74HC, and custom logic; (2)32 macrocells, 64 expander product terms in one LAB; (3)8 dedicated inputs, 16 I/O pins; (4)0.8-micron double-metal CMOS EPROM technology ; (5)28-pin, 300-mil DIP, cerDIP or 28-pin HLCC, PLCC package.

Diagrams

CY7C344-25WMB block diagram