(China (Mainland))
Product Summary
The Intersil CS82C55A is a high performance CMOS version of the industry standard 8255A and is manufactured using a
self-aligned silicon gate CMOS process (Scaled SAJI IV).
Parametrics
CS82C55A Parametrics:
Packaging
Tube
Number of I /O
24
Interface
Parallel
Interrupt Output
No
Features
-
Output Type
Open Drain
Current - Output Source/Sink
2.5mA
Frequency - Clock
-
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package/Case
44-LCC (J-Lead)
Supplier Device Package
44-PLCC
Dynamic Catalog
I/O Expanders
Features
CS82C55A Features:
- Pb-Free Plus Anneal Available (RoHS Compliant) (See Ordering Info)
- Pin Compatible with NMOS 8255A
- 24 Programmable I/O Pins
- Fully TTL Compatible
- High Speed, No “Wait State” Operation with 5MHz and 8MHz 80C86 and 80C88
- Direct Bit Set/Reset Capability
- Enhanced Control Word Read Capability
- L7 Process
- 2.5mA Drive Capability on All I/O Ports
- Low Standby Power (ICCSB) . . . . . . . . . . . . . . . . . . .10μA
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 CS82C55A |
Intersil |
Peripheral Drivers & Components (PCIs) PERIPH PRG-I/O 5V 8MHZ 44PLCC COM |
Data Sheet |
|
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|
CS82C55A-5 |
Intersil |
Peripheral Drivers & Components (PCIs) PERIPH PRG-I/O 5V 5MHZ 44PLCC COM |
Data Sheet |
|
|
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|
CS82C55A-5Z |
Intersil |
Peripheral Drivers & Components (PCIs) W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC |
Data Sheet |
|
|
||||||||||||
|
CS82C55A-5Z96 |
Intersil |
Peripheral Drivers & Components (PCIs) W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC |
Data Sheet |
|
|
||||||||||||
|
CS82C55A-596 |
Intersil |
Peripheral Drivers & Components (PCIs) PERIPH PRG-I/O 5V 5MHZ 44PLCC COMEL |
Data Sheet |
|
|
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|
CS82C55A96 |
Intersil |
Peripheral Drivers & Components (PCIs) PERIPH PRG-I/O 5V 8MHZ 44PLCC COMEL |
Data Sheet |
|
|
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|
CS82C55AZ |
Intersil |
Peripheral Drivers & Components (PCIs) PERI PRG-I/O 5V 8MHZ 44PLCC COM |
Data Sheet |
|
|
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|
CS82C55AZ96 |
Intersil |
Peripheral Drivers & Components (PCIs) PERI PRG-I/O 5V 8MHZ 44PLCC COMEL |
Data Sheet |
|
|
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