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HS1-82C54RH-8 - Renesas Electronics

Description: A 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-sho

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HS1-82C54RH-8 - Renesas Electronics PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - D24.6
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HS1-82C54RH-8 Details

  • Manufacturer Part Number:

    HS1-82C54RH-8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SBDIP

  • Package Description:

    DIP-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    D24.6

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Clock Frequency-Max:

    0.032 MHz

  • External Data Bus Width:

    8

  • Information Access Method:

    PARALLEL, DIRECT ADDRESS

  • JESD-30 Code:

    R-CDIP-T24

  • JESD-609 Code:

    e4

  • Number of Bits:

    16

  • Number of Terminals:

    24

  • Number of Timers:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    CERAMIC, METAL-SEALED COFIRED

  • Package Code:

    DIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Screening Level:

    MIL-PRF-38535 Class Q

  • Seated Height-Max:

    5.72 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.97 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Total Dose:

    100k Rad(Si) V

  • Width:

    15.24 mm

  • uPs/uCs/Peripheral ICs Type:

    TIMER, PROGRAMMABLE

HS1-82C54RH-8 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the HS1-82C54RH-8 is -40°C to +85°C.
  • The power-up sequence for the HS1-82C54RH-8 should follow the recommended power-up sequence in the datasheet, which is VCC, then VPP, and finally CLKIN. This ensures proper initialization of the device.
  • The maximum clock frequency supported by the HS1-82C54RH-8 is 24 MHz.
  • To configure the HS1-82C54RH-8 for use in 16-bit mode, set the D7-D0 pins as inputs and the A0-A1 pins as outputs. Additionally, set the Mode pin (pin 24) to a logic high level.
  • The VPP pin on the HS1-82C54RH-8 is used to provide a programming voltage for the device. It should be connected to a 5V power supply during programming and normal operation.

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HS1-82C54RH-8 Overview

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