| TYPE | DESCRIPTION |
| Mfr | Renesas Electronics America Inc |
| Series | - |
| Package | Tube |
| Part Status | Obsolete |
| Type | Fanout Buffer (Distribution), Multiplexer |
| Number of Circuits | 1 |
| Ratio - Input:Output | 2:4 |
| Differential - Input:Output | Yes/Yes |
| Input | CML, HCSL, LVDS, LVHSTL, LVPECL, SSTL |
| Output | LVDS |
| Frequency - Max | 650 MHz |
| Voltage - Supply | 3.135V ~ 3.465V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| Base Product Number | 8543B |
