(China (Mainland))
Product Summary
The MSM82C55A-2RS is a programmable universal I/O interface device which operates as highspeed and on low power consumption due to 3m silicon gate CMOS technology. The MSM82C55A-2RS is the bestfit as an I/O port in a system which employs the 8-bit parallel processing the MSM80C85AH CPU. The MSM82C55A-2RS has 24-bit I/O pins equivalent to three 8-bit I/O ports and all inputs/outputs are TTL interface compatible.
Parametrics
MSM82C55A-2RS absolute maximum ratings: (1)Supply Voltage: –0.5 to +7V; (2)Input Voltage: –0.5 to VCC +0.5V; (3)Output Voltage: –0.5 to VCC +0.5V; (4)Storage Temperature: –55 to +150℃; (5)Power Dissipation: 1.0W.
Features
MSM82C55A-2RS features: (1)High speed and low power consumption due to 3m silicon gate CMOS technology; (2)3 V to 6 V single power supply; (3)Full static operation; (4)Programmable 24-bit I/O ports; (5)Bidirectional bus operation; (6)Bit set/reset function (Port C); (7)TTL compatible? Compatible with 8255A-5; (8)40-pin Plastic DIP; (9)44-pin Plastic QFJ; (10)44-pin Plastic QFP.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
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 MSM82C55A-2RS |
Other |
|
Data Sheet |
Negotiable |
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