| PartNumber | HCS410-I/P | HCS410-I/SN | HCS410-I/ST |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers w/ Transponder | Encoders, Decoders, Multiplexers & Demultiplexers w/ Transponder | Encoders, Decoders, Multiplexers & Demultiplexers w/ Transponder |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Y | Y | Y |
| Product | Encoders | Priority Encoders | - |
| Logic Family | KEELOQ | KEELOQ | - |
| Number of Bits | 32 bit | 32 bit | - |
| Number of Input Lines | 3 Input | 3 Input | - |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Supply Voltage Max | 6.3 V | 6.6 V | 6.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
| Package / Case | PDIP-8 | SOIC-8 | TSSOP-8 |
| Packaging | Tube | Tube | Tube |
| Function | Two programmable 64-bit encoder keys, 16/32-bit bi-directional challenge and response using one of two keys | Two programmable 64-bit encoder keys, 16/32-bit bi-directional challenge and response using one of two keys | Two programmable 64-bit encoder keys, 16/32-bit bi-directional challenge and response using one of two keys |
| Height | 3.3 mm | 1.25 mm | 1 mm |
| Length | 9.27 mm | 4.9 mm | 3 mm |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Series | HCS410 | HCS410 | HCS410 |
| Width | 6.35 mm | 3.9 mm | 4.4 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 60 | 100 | 100 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.032805 oz | 0.019048 oz | 0.005573 oz |
| Number of Output Lines | - | 1 Output | - |
| Moisture Sensitive | - | Yes | - |
| Supply Type | - | - | Analog |
| Operating Supply Current | - | - | 2.2 mA |