Product Summary
The NSC810AN-4I is a RAM-I/O-timer. Sports triple ported I/O, dual 16-bit timers and a 1024-bit static storage area, the three ports can be combined for a total of 22 general purpose I/O lines. In addition, port A has several strobed mod operations. Note the single instruction I/O bit operations for quick and efficient data handling from the ports. The NSC810AN-4I features 6 modes of operation and prescalers 1or those complicated timing tasks. The NSC810AN-4I comes in two models: the Dual-In-Line (DIP) and the surface mount chip carrier (LCC). It also comes in three exciting temperature ranges (Commercial, Industrial, and Military) and two reliability flows (extended burn-in and military class B in accordance with Method 5004 of MIL- STD-883). This is brought to you through the microCMOS silicon gate technology of National Semiconductor.
Parametrics
NSC810AN-4I absollute maximum ratings: (1)Storage Temperature Range: -65℃ to +150℃; (2)Voltage at Any Pin with Respect to Ground: -0.3V to Vcc +3V; (3)VCC: 7V; (4)Power Dissipation: 1W; (5)Lead Temperature (Soldering, 10 seconds): 300℃.
Features
NSC810AN-4I features: (1)Three programmable I/O ports; (2)Dual 16-bit programmable counter/timers; (3)2.4V-6.0V power supply; (4)Very low power consumption; (5)Fully static operation; (6)Single-instruction I/O bit operations; (7)Timer operation-DC to 5 MHz; (8)Bus compatible with NSCSOOtm family; (9)Spaed: compatible with NSC800 NSC810A-4; NSC800-4 @ 4.0 MHz NSC810A-3; NSC800 @ 2.5 MHz NSC810A-1; NSC800-1 @ 1.0 MHz.
Diagrams
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