Intel D8748


Specifications

General information
TypeMicrocontroller
FamilyIntel 8748
MCU part numberD8748 is an OEM/tray microcontroller
Frequency (MHz)  ? 6
Package40-pin ceramic DIP
 
Architecture / Microarchitecture
Manufacturing processN-channel silicon-gate MOS process
Data width8 bit
Physical memory4 KB program memory
On-chip peripherals
  • 27 I/O lines
  • 8-bit timer/counter
  • clock oscillator
On-chip RAM (bytes)64
On-chip ROM1 KB EPROM
 
Electrical/Thermal parameters
V core (V)  ? 5 ± 10%
5 ± 5%
Minimum/Maximum operating temperature (°C)  ? 0 - 70
Typical/Maximum power dissipation (W)0.33 / 0.74

Pictures (1)

Intel D8748

40-pin ceramic DIP
Intel D8748

News


Sep 12, 2010: One-of-a-kind piece of computer history was sold on Ebay last month. Thomas "Todd" Fischer, former employee of IMSAI Manufacturing Corporation and one of the founders of Fischer-Freitas Company, offered for sale a computerized dollhouse built by IMSAI for marketing purposes in 1977. The dollhouse was sold for $1,226.


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