The CDP1805AC and CDP1806AC are functional and performance enhancements of the CDP1802 CMOS 8-bit register-oriented microprocessor series and are designed for use in general-purpose applications. The CDP1805AC hardware enhancements include a 64byte RAM and an 8-bit presettable down counter. The Counter/Timer which generates an internal interrupt request, can.
• Instruction Time of 3.2µs, -40oC to +85oC
• 123 Instructions - Upwards Software Compatible With CDP1802
• BCD Arithmetic Instructions
• Low-Power IDLE Mode
• Pin Compatible With CDP1802 Except for Terminal 16
• 64K-Byte Memory Address Capability
• 64 Bytes of On-Chip RAM†
• 16 x 16 Matrix of On-Board Registers
• On-Chip Crystal or RC Controlled Oscillator
• 8-Bit Counter/Timer
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Ordering Information
CDP1805AC CDP1805ACE CDP1805ACQ CDP1805ACD CDP1805ACDX CDP1806AC CDP1806ACE CDP1806ACEX CDP1806ACQ CDP1806ACD -40oC to +85oC -40oC to +85oC TEMPERATURE RANGE -40oC to +85oC PACKAGE Plastic DIP .
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1800-Series Microprocessors and Microcomputers
TERMINAL ASSIGNMENT
CLOCK
WAiT
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No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CDP1805 |
Intersil Corporation |
CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer | |
2 | CDP1802A |
Intersil Corporation |
CMOS 8-Bit Microprocessors | |
3 | CDP1802A |
GE |
CMOS 8-Bit Microprocessor | |
4 | CDP1802AC |
Intersil Corporation |
High-Reliability CMOS 8-Bit Microprocessor | |
5 | CDP1802AC |
GE |
CMOS 8-Bit Microprocessor | |
6 | CDP1802AC3 |
Intersil Corporation |
High-Reliability CMOS 8-Bit Microprocessor | |
7 | CDP1802ACD3 |
Intersil Corporation |
High-Reliability CMOS 8-Bit Microprocessor | |
8 | CDP1802BC |
Intersil Corporation |
CMOS 8-Bit Microprocessors | |
9 | CDP1802BC |
GE |
CMOS 8-Bit Microprocessor | |
10 | CDP1804AC |
GE |
CMOS 8-Bit Microprocessor | |
11 | CDP1806AC |
Intersil Corporation |
CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer | |
12 | CDP1806AC |
GE |
CMOS 8-Bit Microprocessor |