差分放大器，驱动电路。 MT-076 TUTORIAL Differential Driver Analysis Differential drivers can be driven by either single-ended or differential signals. This tutorial analyzes both conditions using either an unterminated or a terminated source. CASE 1: DIFFERENTIAL INPUT, UNTERMINATED SOURCE Figure 1 shows a differential driver driven from a balanced unterminated source. This would typically be the condition for a low impedance source where the connection distance between the source and the driver is minimal. RF1 + RS……