Signetics SCN8051AH CCN40 / SCN8051AHCCN40 information

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Type:MCU	Manufacturer:AMD
family:8051	microprocessors:Signetics SCN8051H CCN40 / SCN8051HCCN40

Type	Microcontroller
Manufacturing process	Depletion-load, N-channel, silicon-gate, N500 MOS technology
Data bus width	8 bit
Package	40-pin plastic DIP
Speed (MHz)	12
On-chip RAM	128 x 8 bit
On-chip ROM	4 KB masked ROM
On-chip peripherals	Four 8-bit I/O ports (32 I/O lines) Full-duplex serial port Two 16-bit timers/counters Oscillator and clock circuits
Physical memory	128 KB (64 KB code and 64 KB data)
V core (V)	5 ± 10%
Min/Max operating temperature (°C)	0 - 70
Max power dissipation (W)	0.69

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