描述 Description

The μPD6345 is a monolithic Bi-CMOS integrated Circuit designed to drive LED, Solenoid and Relay.
This device consists of an 8-bit shift register, latch and buffer with high voltage N-P-N Transistors (Open Collector). Data is serially loaded into shift register on the positive-going transition of the clock. Parallel data is transferred to the output buffers through the 8-bit latch while the latch enable input is high and latched when the latch enable is low. When the output enable input is low, all outputs are off (High Impedance).FEATURES
? High Speed Serially-shifted Data Input.
? Latches on all driver Outputs.
? 40 V Output Voltage Rating.
? 60 mA Output Sink Current.
? Built in power supply voltage detection circuit.
? Capable of connection to cascade additional device.
? Wide Operating Temperature Range: –40 to +85 °C
? Bi-CMOS STRUCTURE

特性 Features

? High Speed Serially-shifted Data Input.
? Latches on all driver Outputs.
? 40 V Output Voltage Rating.
? 60 mA Output Sink Current.
? Built in power supply voltage detection circuit.
? Capable of connection to cascade additional device.
? Wide Operating Temperature Range: –40 to +85 °C
? Bi-CMOS STRUCTURE?