BU4584BF-E2

高电压CMOS逻辑IC \u003c逻辑门\u003e High Voltage CMOS Logic ICs

●Description

BU4001B series ICs are 2-input positive logic NOR gates, each with four built-in circuits. A buffer achieved by an inverter added at the gate output improves the input/ output propagation characteristics and minimizes variation in the propagation time caused by an increase in the load capacitance. BU4011Bseries ICs are 2-input positive logic NAND gates. Four circuits are contained on a single chip. An inverter-based buffer is included at the gate output, enabling improved input / output propagation characteristics, and an increased load capacitance minimizes fluctuations in the propagation time.

BU4030B and BU4070B series ICs are exclusive OR gates, each with four built-in circuits. An inverter-based buffer was incorporated at the gate output for enhanced I/O voltage characteristics, and the load capacitance has been increased in order to minimize fluctuations in the propagation time. BU4081B series are 2-input positive logic AND gates with four circuits

mounted on a single chip. An inverter-type buffer was added to the gate output, improving input/output transmission speed, and an increased load capacitance suppresses fluctuations in the transmission time. BU4093B series ICs are 4-circuit, 2-input NAND gates whose input pins all have a Schmitt trigger function. BU4069UB series ICs are 6-circuit inverters with no buffers. A single-stage gate configuration reduces propagation time. BU4584B series ICs are inverter-type Schmitt trigger circuits, each incorporating 6 circuits in a single chip.

● Features

 1  Low power consumption

 2  Broad operating supply voltage range: 3V to 16V

 3  High input impedance

 4  High fan out

 5  L-TTL2 and LS-TTL1 inputs can be directly driven

 6  All outputs are equipped with buffers except for BU4069UB

● Applications

These products are suitable for applications requiring low power consumption and a high degree of noise tolerance

The BU4030B/BU4070B series can be used in digital comparators and parity circuits

The BU4093B series are suitable as line receivers, waveform shaping and multi-vibrators, etc.

The BU4584B series can be used in waveform shaping circuits for inputs with a slow rise time and fall time