All ProductsHolt Integrated Circuits HOLT INTEGRATED CIRCUITS OtherUncategorizedUnclassified HI-8444PSIF-10 SEMICONDUCTOR - IC>LINEAR>INTERFACE - BUS LINE TRANSCEIVER MFR. Name: Holt Integrated Circuits HI-8684PST-10 SINGLE RECEIVER 20-PIN SOIC W MFR. Name: Holt Integrated Circuits