CY7C344 General Description
CY7C344 Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature .................................65°C to +150°C
Ambient Temperature with
Power Applied...................................................0°C to +70°C
Maximum Junction Temperature (Under Bias).............150°C
Supply Voltage to Ground Potential ............... 2.0V to +7.0V
Maximum Power Dissipation...................................1500 mW
DC VCC or GND Current ............................................500 mA
Static Discharge Voltage
(per MIL-STD-883, Method 3015) ............................. >2001V
DC Output Current, per Pin ......................25 mA to +25 mA
DC Input Voltage[2] .........................................3.0V to +7.0V
DC Program Voltage................................................... +13.0V
CY7C344 Features
• High-performance, high-density replacement for TTL, 74HC, and custom logic
• 32 macrocells, 64 expander product terms in one LAB
• 8 dedicated inputs, 16 I/O pins
• 0.8-micron double-metal CMOS EPROM technology
• 28-pin, 300-mil DIP, cerDIP or 28-pin HLCC, PLCC package
CY7C344 Connection Diagram
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