4口USB KVM控制芯片

7-Segment Decoder/Driver/Latch with Constant Current Sink Outputs

General Description The DM74 is a 7-segment decoder driver incorporating input latches and output circuits to directly drive common anode LED displays.

7-Segment Decoder/Driver/Latch with Constant Current Sink Outputs

General Description The DM74 is a 7-segment decoder driver incorporating input latches and output circuits to directly drive common anode LED displays.

Four channel valve driver

Description The L9374 is a four channel low side driver with integrated recirculation diodes. The switching of the channels is programmable via a SPI (Serial Peripheral Interface). The main time base is given by an external clock via CLKin. The Clock Unit monitors this external clock and provides

Four channel valve driver

Features  Four protected low-side drivers with diagnostics – Two 140 mΩPWM controlled outputs (Q1 & Q2) – Two 250 mcurrent controlled outputs with 6 accuracy (Q3 & Q4)  All outputs with 35 V Zener Clamp  Programmable output timer  Clock monitor  Integrated recirculation diodes

SAW Bandpass Filter

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