TYPE | DESCRIPTION |
---|
Mounting Style | Through Hole |
Number of Pins | 40 Pin |
Supply Voltage (DC) | 5.00 V, 5.50 V (max) |
Case/Package | DIP-40 |
Clock Speed | 33.0 MHz |
RAM Memory Size | 1K x 8 |
Number of I/O Pins | 32 IO |
Access Time | 33.0 µs |
Core Architecture | 8051 |
Operating Temperature (Max) | 85 ℃ |
Operating Temperature (Min) | -40 ℃ |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Unknown |
Packaging | Tube |
Operating Temperature | -40℃ ~ 85℃ |
GENERAL DESCRIPTION
●The DS89C430 and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12
●times faster than the original 8051 at the same crystal speed. Typical applications will experience a
●speed improvement up to 10x. At 1 million instructions per second (MIPS) per megahertz, the microcontrollers achieve 33 MIPS performance from a maximum 33MHz clock rate.
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