MAX9382 Datasheet (Maxim) - ECL/PECL Phase-Frequency Detectors

MAX9382, ECL/PECL Phase-Frequency Detectors

The MAX9382/MAX9383 are high-speed PECL/ECL phase-frequency detectors designed for use in highbandwidth phase-locked loop (PLL) applications.

The devices compare a single-ended reference (R) and a VCO (V) input and produce pulse streams on differential up (U) and down (D) outputs.

When integrated, t

MAX9382 Features

* o Guaranteed Minimum Pulse Width Eliminates Dead Band o 450MHz Typical Bandwidth with up to ±π Phase Detection o 75kΩ Internal Input Pulldown Resistors o 44mA Typical Supply Current o ±2kV ESD Protection (Human Body Model) o Pin Compatible with MCK12140 and MCH12140 o Available in 8-Pin µMAX and SO