The Intersil HS-82C55ARH is a high performance, radiation hardened CMOS version of the industry standard 8255A and is manufactured using a hardened field, self-aligned silicongate CMOS process. It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which are organized into two 8-bit and two.
• Radiation Hardened - Total Dose >105 RAD (Si) - Transient Upset <108 RAD (Si)/s - Latch Up Free EPI-CMOS
• Low Power Consumption - IDDSB = 20µA
• Pin Compatible with NMOS 8255A and the Intersil 82C55A
• High Speed, No “Wait State” Operation with 5MHz HS-80C86RH
• 24 Programmable I/O Pins
• Bus-Hold Circuitry on All I/O Ports Eliminates Pull-Up Resistors
• Direct Bit Set/Reset Capability
• Enhanced Control Word Read Capability
• Hardened Field, Self-Aligned, Junction Isolated CMOS Process
• Single 5V Supply
• 2.0mA Drive Capability on All I/O Port Outputs
• Military Temperature Range: -55oC t.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | HS1-82C55ARH-8 |
Intersil Corporation |
Radiation Hardened CMOS Programmable Peripheral Interface | |
2 | HS1-82C55ARH-Q |
Intersil Corporation |
Radiation Hardened CMOS Programmable Peripheral Interface | |
3 | HS1-82C54RH |
Intersil Corporation |
Radiation Hardened CMOS Programmable Interval Timer | |
4 | HS1-82C54RH-8 |
Intersil Corporation |
Radiation Hardened CMOS Programmable Interval Timer | |
5 | HS1-82C54RH-Q |
Intersil Corporation |
Radiation Hardened CMOS Programmable Interval Timer | |
6 | HS1-82C08RH |
Intersil Corporation |
Radiation Hardened 8-Bit Bus Transceiver | |
7 | HS1-82C12RH |
Intersil Corporation |
Radiation Hardened 8-Bit Input/Output Port | |
8 | HS1-82C37ARH |
Intersil Corporation |
Radiation Hardened CMOS High Performance Programmable DMA Controller | |
9 | HS1-82C37ARH-8 |
Intersil Corporation |
Radiation Hardened CMOS High Performance Programmable DMA Controller | |
10 | HS1-82C37ARH-8 |
Harris Corporation |
Radiation Hardened CMOS High Performance Programmable DMA Controller | |
11 | HS1-82C37ARH-Q |
Intersil Corporation |
Radiation Hardened CMOS High Performance Programmable DMA Controller | |
12 | HS1-82C37ARH-Q |
Harris Corporation |
Radiation Hardened CMOS High Performance Programmable DMA Controller |