CP82C54-10 Renesas

82C54 Data Sheet November 26, 2013 FN2970.5 CMOS Programmable Interval Timer Features The Intersil 82C54 is a high performance CMOS 8MHz to 12MHz Clock Input Frequency Programmable Interval Timer manufactured using an Compatible with NMOS 8254 advanced 2 micron CMOS process. - Enhanced Version of NMOS 8253 The 82C54 has three independently programmable and Three Independent 16-Bit Counters functional 16-bit counters, each capable of handling clock Six Programmable Counter Modes input frequencies of up to 8MHz (82C54) or 10MHz (82C54-10) or 12MHz (82C54-12). Status Read Back Command The high speed and industry standard configuration of the Binary or BCD Counting 82C54 make it compatible with the Intersil 80C86, 80C88, Fully TTL Compatible and 80C286 CMOS microprocessors along with many other industry standard processors. Six programmable Single 5V Power Supply timer modes allow the 82C54 to be used as an event Low Power counter, elapsed time indicator, programmable one-shot, - ICCSB .10A and many other applications. Static CMOS circuit design - ICCOP 10mA at 8MHz insures low power operation. Operating Temperature Ranges The Intersil advanced CMOS process results in a significant - CX82C54 . 0C to +70C reduction in power with performance equal to or greater than - IX82C54 .-40C to +85C existing equivalent products. - MD82C54 .-55C to +125C Pb-Free Plus Anneal Available (RoHS Compliant) Pinouts 82C54 (PDIP, CERDIP) 82C54 (PLCC/CLCC) TOP VIEW TOP VIEW D7 1 24 VCC 4 3 2 1 28 27 26 D6 2 23 WR 22 D5 3 RD D4 5 25 NC 21 CS D4 4 D3 6 24 CS 20 A1 D3 5 D2 7 23 A1 19 A0 D2 6 D1 8 22 A0 D1 7 18 CLK 2 D0 9 21 CLK2 17 OUT 2 D0 8 CLK 0 10 20 OUT 2 16 GATE 2 CLK 0 9 NC 11 19 GATE 2 OUT 0 10 15 CLK 1 GATE 0 11 14 GATE 1 12 13 14 15 16 17 18 GND 12 13 OUT 1 CAUTION: These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1 1-888-INTERSIL or 1-888-468-3774 Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas LLC 2003, 2005, 2013. All Rights Reserved. All other trademarks mentioned are the property of their respective owners. OUT 0 D5 GATE 0 D6 GND D7 NC NC OUT 1 VCC GATE 1 WR CLK 1 RD82C54 Ordering Information PART NUMBERS TEMP RANGE PKG. 8MHz 10MHz 12MHz (C) PACKAGE DWG. CP82C54 CP82C54-10 CP82C54-12 0 to +70 24 Lead PDIP E24.6 CP82C54Z (See Note) CP82C54-10Z (See Note) CP82C54-12Z (See Note) 0 to +70 24 Lead PDIP** (Pb-free) E24.6 CS82C54* CS82C54-10* CS82C54-12 0 to +70 28 Lead PLCC N28.45 CS82C54Z* (See Note) CS82C54-10Z* (See Note) CS82C54-12Z* (See Note) 0 to +70 28 Lead PLCC (Pb-free) N28.45 ID82C54 - - -40 to +85 24 Lead CERDIP F24.6 IP82C54 IP82C54-10 - -40 to +85 24 Lead PDIP E24.6 IP82C54Z (See Note) IP82C54-10Z (See Note) - -40 to +85 24 Lead PDIP** (Pb-free) E24.6 IS82C54* IS82C54-10* - -40 to +85 28 Lead PLCC N28.45 IS82C54Z (See Note) IS82C54-10Z (See Note) - -40 to +85 28 Lead PLCC (Pb-free) N28.45 MD82C54/B - - -55 to +125 24 Lead CERDIP F24.6 SMD 8406501JA - - -55 to +125 24 Lead CERDIP F24.6 SMD 84065013A - 84065023A -55 to +125 28 Lead CLCC J28.A Contact factory for availability. *Add 96 suffix for tape and reel. **Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications. NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 2