NationalSemi > NatSemiINS8060D

Modified: May 30, 2005, 6:20 pm

Manufacturer:	National Semiconductor
Model:	INS8060D ISP-8A 600D
Speed:	200KHz
Type:	SC/MP II
Data Code:	7837
Introduced:	1975
Transistors:	??
Package:	40CDIP w/ Gold Lid
Process:	??
Architecture:	8 bit
Used in:	Computers
Description:	Simple-to-use Cost-effectiv MicroProcessor Silicon gate, P-channel Isoplanar LSI technology Designed to fill the gap between four-bit CPUs (4004, 4040) and eight-bit microprocessors, the SC/MP features a 12-bit address bus, interfacing directly to 4 K bytes of standard memory. +5 V and -7 V volts power supply. Providing CMOS compatibility. Disadvantage: SC/MP-II is much slower than CPUs in N-Channel MOS technology. The simplest instruction takes five microcycles, each 2 us long – making the SC/MP-II about as fast as the 8008. Nevertheless, SC/MP-II should be attractive in industrial controllers in which speed is not critical.