Datasheet4U Logo Datasheet4U.com

CDP1878C Datasheet CMOS Dual Counter-Timer

Manufacturer: GE

Download the CDP1878C datasheet PDF. This datasheet also includes the CDP1878 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CDP1878-GE.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CDP1878C
Manufacturer GE
File Size 702.75 KB
Description CMOS Dual Counter-Timer
Datasheet download datasheet CDP1878C Datasheet

Overview

CMOS Peripherals CDP1878, CDP1878C TNT TAO TAO TAG TACL Rii X-OIMEM TPBiWR TPA CS AO AI A2 VSS 3 4 7 8 9 10 II 12 13 14 TOP 28 VDD 27 DB7 26 DB6 25 DBS 24 DB4 23 DB3 22 OB2 21 OBI 20 DBO 19 TBO 18 TIll 17 TBG 16 TBCL IS.

Key Features

  • Compatible with general-purpose and CDP1BOO-series microprocessor systems.
  • Two 16-bit down-counters and two B-bit control registers.
  • 5 modes including a versatile variable-duty cycle mode.
  • Programmable gate-level select.
  • Two-complemented output pins for each counter-timer.
  • Software-controlled interrupt output.
  • Addressable in memory space or CDP1BOO-series I/O space The RCA-CDP1878 and CDP1878C8 are dual countertimers consisting of.