HS-82C54RH_00 Datasheet, PDF (1/17 Pages) Intersil Corporation – Radiation Hardened CMOS Programmable Interval Timer

TM
Data Sheet
HS-82C54RH
August 2000 File Number 3043.2
Radiation Hardened CMOS Programmable
Interval Timer
The Intersil HS-82C54RH is a high performance, radiation
hardened CMOS version of the industry standard 8254 and
is manufactured using a hardened field, self-aligned silicon
gate CMOS process. It has three independently
programmable and functional 16-bit counters, each capable
of handling clock input frequencies of up to 5MHz. Six
programmable timer modes allow the HS-82C54RH to be
used as an event counter, elapsed time indicator, a
programmable one-shot, or for any other timing application.
The high performance, radiation hardness, and industry
standard configuration of the HS-82C54RH make it
compatible with the HS-80C86RH radiation hardened
microprocessor.
Static CMOS circuit design insures low operating power. The
Intersil hardened field CMOS process results in performance
equal to or greater than existing radiation resistant products
at a fraction of the power.
Specifications for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC). The
SMD numbers listed here must be used when ordering.
Detailed Electrical Specifications for these devices are
contained in SMD 5962-95713. A “hot-link” is provided
on our homepage for downloading.
www.intersil.com/spacedefense/space.asp
Ordering Information
ORDERING NUMBER
INTERNAL
MKT. NUMBER
5962R9571301QJC
HS1-82C54RH-8
5962R9571301QXC HS9-82C54RH-8
5962R9571301VJC
HS1-82C54RH-Q
TEMP. RANGE
(^oC)
-55 to 125
-55 to 125
-55 to 125
Features
• Electrically Screened to SMD # 5962-95713
• QML Qualified per MIL-PRF-38535 Requirements
• Radiation Performance
- Total Dose. . . . . . . . . . . . . . . . . . . . . 100 krad(Si) (Max)
- Transient Upset . . . . . . . . . . . . . . . . . . . . >10⁸ rad(Si)/s
- Latch Up Free EPI-CMOS
• Low Power Consumption
- IDDSB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20µA
- IDDOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12mA
• Pin Compatible with NMOS 8254 and the Intersil 82C54
• High Speed, “No Wait State” Operation with 5MHz
HS-80C86RH
• Three Independent 16-Bit Counters
• Six Programmable Counter Modes
• Binary or BCD Counting
• Status Read Back Command
• Hardened Field, Self-Aligned, Junction Isolated CMOS
Process
• Single 5V Supply
• Military Temperature Range . . . . . . . . . . . -55^oC to 125^oC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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