CDP1855C Datasheet (Intersil Corporation) - 8-Bit Programmable Multiply/Divide Unit

CDP1855C, 8-Bit Programmable Multiply/Divide Unit

The CDP1855 and CDP1855C are CMOS 8-bit multiply/divide units which can be used to greatly increase the capabilities of 8-bit microprocessors.

They perform multiply and divide operations on unsigned, binary operators.

In general, microprocessors do not contain multiply or divide instructions and eve

CDP1855C Features

* Cascadable Up to 4 Units for 32-Bit by 32-Bit Multiply or 64 ÷ 32-Bit Divide

* 8-Bit by 8-Bit Multiply or 16 ÷ 8-Bit Divide in 5.6µs at 5V or 2.8µs at 10V

* Direct Interface to CDP1800-Series Microprocessors

* Easy Interface to Other 8-Bit Microprocessors