MC100EP40DT onsemi

Description: IC FREQUENCY DETECTOR 20TSSOP, Packaging: Tube, Package / Case: 20-TSSOP (0.173", 4.40mm Width), Mounting Type: Surface Mount, Output: ECL, Frequency - Max: 2GHz, Type: Phase Frequency Detector, Input: NECL, PECL, Operating Temperature: -40°C ~ 85°C, Voltage - Supply: 3V ~ 5.5V, Ratio - Input:Output: 1:2, Differential - Input:Output: Yes/Yes, Supplier Device Package: 20-TSSOP, PLL: Yes, Divider/Multiplier: No/No, Number of Circuits: 1, DigiKey Programmable: Not Verified.