| PartNumber | 854S057BGILF | 854S057AGILF | 854S057AGILFT |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers 4:1 or 2:1 LVDS Clk Multiplexer w/int | Encoders, Decoders, Multiplexers & Demultiplexers 4:1 or 2:1 LVDS Clk Multiplexer w/int | Clock Generators & Support Products 4:1 or 2:1 LVDS Clk Multiplexer w/int |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT, Integrated Device Technology Inc |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Clock/Timing - Clock Buffers, Drivers |
| RoHS | Y | Y | - |
| Product | Multiplexers | Multiplexers | - |
| Number of Input Lines | 4 Input | 4 Input | - |
| Number of Output Lines | 1 Output | 1 Output | - |
| Propagation Delay Time | 800 ps | 800 ps | - |
| Supply Voltage Max | 2.5 V | 2.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-20 | TSSOP-20 | - |
| Packaging | Tube | Tube | Tape & Reel (TR) Alternate Packaging |
| Height | 1 mm | 1 mm | - |
| Length | 6.5 mm | 6.5 mm | - |
| Series | 854S057BI | 854S057I | 854S057I |
| Width | 4.4 mm | 4.4 mm | - |
| Brand | IDT | IDT | - |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | - |
| Factory Pack Quantity | 74 | 74 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Part # Aliases | 854S057BI ICS854S057BGILF | 854S057I ICS854S057AGILF | 854S057I ICS854S057AGILFT |
| Unit Weight | 0.006737 oz | 0.006737 oz | - |
| Type | - | - | Multiplexer |
| Package Case | - | - | 20-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 2.375 V ~ 2.625 V |
| Supplier Device Package | - | - | 20-TSSOP |
| Input | - | - | CML, LVDS, LVPECL, SSTL |
| Output | - | - | LVDS |
| Number of Circuits | - | - | 1 |
| Ratio InputOutput | - | - | 1899/12/30 4:01:00 |
| Differential InputOutput | - | - | Yes/Yes |
| Frequency Max | - | - | 2GHz |