| PartNumber | QS4A215Q1G | QS4A210QG | QS4A210QG8 |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers 2X4:1 MUX-DEMUX QSW MW | Multiplexer Switch ICs 2X4:1 MUX-DEMUX, QSW | Multiplexer Switch ICs 2X4:1 MUX-DEMUX, QSW |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Multiplexer Switch ICs | Multiplexer Switch ICs |
| RoHS | Y | Y | Y |
| Package / Case | QSOP-48 | QSOP-16 | QSOP-16 |
| Packaging | Tube | Tube | Reel |
| Height | 1.6 mm | 1.47 mm | 1.47 mm |
| Length | 9.9 mm | 4.9 mm | 4.9 mm |
| Series | QS4A215 | QS4A210 | QS4A210 |
| Width | 3.8 mm | 3.8 mm | 3.8 mm |
| Brand | IDT | IDT | IDT |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Multiplexer Switch ICs | Multiplexer Switch ICs |
| Factory Pack Quantity | 49 | 97 | 3000 |
| Subcategory | Logic ICs | Switch ICs | Switch ICs |
| Part # Aliases | IDTQS4A215Q1G QS4A215 | IDTQS4A210QG QS4A210 | IDTQS4A210QG8 QS4A210 |
| Product | - | Multiplexers/Demultiplexers | Multiplexers/Demultiplexers |
| Number of Channels | - | 2 Channel | 2 Channel |
| Configuration | - | 2 x 1:4 | 2 x 1:4 |
| On Resistance Max | - | 17 Ohms | - |
| On Time Max | - | 6 ns | - |
| Off Time Max | - | 6 ns | - |
| Operating Supply Voltage | - | 4.75 V to 5.25 V | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Mounting Style | - | SMD/SMT | - |
| Bandwidth | - | 700 MHz | - |
| Off Isolation Typ | - | - 60 dB | - |
| Pd Power Dissipation | - | 0.7 W | - |
| Unit Weight | - | 0.010159 oz | 0.010159 oz |