Overview

Support is limited to customers who have already adopted these products.

The Intersil HCTS393MS is a Radiation Hardened 4-stage ripple-carry binary counter. All counter stages are masterslave flip-flop. The state of the stage advances one count on the negative transition of each clock pulse. A high voltage level on the MR line resets all counters to their zero state. All inputs and outputs are buffered. The HCTS393MS utilizes advanced CMOS/SOS technology to achieve high-speed operation. This device is a member of radiation hardened, high-speed, CMOS/SOS Logic Family. The HCTS393MS is supplied in a 14 lead Ceramic flatpack (K suffix) or a SBDIP Package (D suffix).

HCTS393MS Functional Diagram
HCTS393MS Functional Diagram
  • 3 Micron Radiation Hardened CMOS SOS
  • Total Dose 200K RAD (Si)
  • SEP Effective LET No Upsets: >100 MEV-cm2/mg
  • Single Event Upset (SEU) Immunity < 2 x 10-9 Errors/ Bit-Day (Typ)
  • Dose Rate Survivability: >1 x 1012 RAD (Si)/s
  • Dose Rate Upset >1010 RAD (Si)/s 20ns Pulse
  • Latch-Up Free Under Any Conditions
  • Fanout (Over Temperature Range)
  • Standard Outputs: 10 LSTTL Loads
  • Military Temperature Range: -55°C to +125°C
  • Significant Power Reduction Compared to LSTTL ICs
  • DC Operating Voltage Range: 4.5V to 5.5V
  • LSTTL Input Compatibility
  • VIL = 0.8V Max
  • VIH = VCC/2 Min
  • Input Current Levels Ii ≤ 5µA at VOL, VOH

Documentation

= Featured Documentation
Type Title Date
Datasheet
HCTS393MS Datasheet
PDF 462 KB
Brochure
Intersil Space Products Brochure
PDF 5.02 MB
Brochure
Intersil Commercial Lab Services
PDF 467 KB
Price Increase Notice
PIN19011 - Price Increase for the Listed Renesas Electronics America (REA) Radiation Hardened Space Products
PDF 360 KB
White Paper
Wafer by Wafer Low Dose Rate Acceptance White Paper
PDF 533 KB
Product Advisory
PA11003 - Packing Method Change for Intersil TO-xx Metal Can and Flat Pack Packaged Products
PDF 499 KB
Product Change Notice
PCN10123 - Alternate Die Attach Material for Assembly of Intersil Hermetic Packaged Products - Intersil Palm Bay, FL. (ISP)
PDF 230 KB
Application Note
AN9867: End of Life Derating: A Necessity or Overkill
PDF 338 KB
8 items

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    Buy / Sample
    Part Number
    HCTS393HMSR
    circleObsolete
    memory
    view_in_ar
    		100
    HCTS393KMSR
    circleObsolete
    memory
    view_in_ar
    		CFP Tray 25
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