KA4909-AL - Bias Injection Choke
Document 992 BiasInjectionChoke KA4909-AL Part number1 Inductance2 ±25% (µH) DCR max3 (Ohms) Irms4 (mA) KA4909-AL_ 169 0.46 650 Developed for use with Texas Instruments DS90UB901Q serializer and DS90UB902Q deserializer for Low-Voltage Differential Signaling (LVDS) applications.
This center tapped inductor provides over 1 kOhm impedance from 1 MHz 800 MHz.
Can be used with additional 10 µH and 1 µH inductors to achieve even wider band differential signa
