| PartNumber | IQ82C55AZ | IQ82C55A | IQ82C55A96 |
| Description | Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ INDUSTRIAL TEMP | IC I/O EXPANDER 24B 44MQFP | IC I/O EXPANDER 24B 44MQFP |
| Manufacturer | Renesas Electronics | Intersil | Intersil |
| Product Category | Interface - I/O Expanders | Interface - I/O Expanders | Interface - I/O Expanders |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | MQFP | - | - |
| Packaging | Tray | Tube | Tube |
| Series | 82C55A | - | - |
| Brand | Renesas / Intersil | - | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | I/O Expanders | - | - |
| Factory Pack Quantity | 96 | - | - |
| Subcategory | Interface ICs | - | - |
| Unit Weight | 0.016226 oz | - | - |
| Package Case | - | 44-QFP | 44-QFP |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Output Type | - | Open Drain | Open Drain |
| Features | - | - | - |
| Interface | - | Parallel | Parallel |
| Voltage Supply | - | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | 44-MQFP (10x10) | 44-MQFP (10x10) |
| Number of I O | - | 24 | 24 |
| Interrupt Output | - | No | No |
| Current Output Source Sink | - | 2.5mA | 2.5mA |
| Frequency Clock | - | - | - |