Product Summary
The MSM82C55A-2VJS is a programmable universal I/O interface device which operates as high speed and on low power consumption due to 3m silicon gate CMOS technology. It is the best fit as an I/O port in a system which employs the 8-bit parallel processing MSM80C85AH CPU. This device MSM82C55A-2VJS has 24-bit I/O pins equivalent to three 8-bit I/O ports and all inputs/outputs are TTL interface compatible.
Parametrics
MSM82C55A-2VJS absolute maximum ratings: (1)Supply Voltage VCC: –0.5 to +7 V; (2)Input Voltage VIN:–0.5 to VCC +0.5 V; (3)Output Voltage VOUT: –0.5 to VCC +0.5 V; (4)Storage Temperature TSTG: –55 to +150℃; (5)Power Dissipation PD: 0.7 W.
Features
MSM82C55A-2VJS 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 (Port A); (6)Bit set/reset function (Port C); (7)TTL compatible; (8)Compatible with 8255A-5.
Diagrams

| Image | Part No | Mfg | Description |  | Pricing (USD) | Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
|  |  MSM82C55A-2VJS |  Other |  |  Data Sheet |  Negotiable |  | ||||
| Image | Part No | Mfg | Description |  | Pricing (USD) | Quantity | ||||
|  |  MSM8009F |  Elpac (ICCNexergy) |  Linear and Switching Power Supplies 9V 80W 6.6A |  Data Sheet |  Negotiable |  | ||||
|  |  MSM8012F |  Elpac (ICCNexergy) |  Linear and Switching Power Supplies 12V 80W 5.0A |  Data Sheet |  Negotiable |  | ||||
|  |  MSM8015 |  Elpac (ICCNexergy) |  Linear and Switching Power Supplies 15V 80W 4.0A |  Data Sheet |  Negotiable |  | ||||
|  |  MSM8015F |  |  PWR SUP MEDICAL 15V 5.3A 80W |  Data Sheet |  Negotiable |  | ||||
|  |  MSM8024F |  Elpac (ICCNexergy) |  Linear and Switching Power Supplies 24V 80W 2.5A |  Data Sheet |  Negotiable |  | ||||
|  |  MSM80C154S |  Other |  |  Data Sheet |  Negotiable |  | ||||
 (China (Mainland))
 (China (Mainland)) 
                         
                        
 
                                    




