| PartNumber | FST16245MTD | FST16233MTDX | FST16233MTD |
| Description | Digital Bus Switch ICs 16-Bit Bus Switch | Encoders, Decoders, Multiplexers & Demultiplexers Syn Multi/Demulti | Encoders, Decoders, Multiplexers & Demultiplexers Syn Multi/Demulti |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Digital Bus Switch ICs | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Y | Y | Y |
| Number of Bits | 16 bit | - | - |
| On Resistance Max | 11 Ohms | - | - |
| Propagation Delay Max | 250 us | - | - |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-48 | TSSOP-56 | TSSOP-56 |
| Packaging | Tube | Reel | Tube |
| Height | 0.9 mm | 0.95 mm | 0.95 mm |
| Length | 12.5 mm | 14 mm | 14 mm |
| Organization | 8 x 1:1 | - | - |
| Width | 6.1 mm | 6.1 mm | 6.1 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Logic Type | CMOS | CMOS | CMOS |
| Supply Current Max | 3 uA | - | - |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Digital Bus Switch ICs | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 38 | 1000 | 34 |
| Subcategory | Switch ICs | Logic ICs | Logic ICs |
| Supply Voltage Max | 7 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 0.5 V | 4 V | 4 V |
| Unit Weight | 0.014850 oz | 0.026103 oz | 0.026103 oz |
| Product | - | Multiplexers | Multiplexers |
| Logic Family | - | FST | FST |
| Number of Input Lines | - | 32 Input | 32 Input |
| Number of Output Lines | - | 16 Output | 16 Output |
| Propagation Delay Time | - | 0.25 ns at 4 V to 5.5 V | 0.25 ns at 4 V to 5.5 V |
| Function | - | Multiplexer/Demultiplexer Bus Switch | Multiplexer/Demultiplexer Bus Switch |
| Series | - | FST16233 | - |
| Technology | - | CMOS | CMOS |
| Low Level Output Current | - | 128 mA | 128 mA |
| Part # Aliases | - | FST16233MTDX_NL | FST16233MTD_NL |