Piezo Audio Indicator

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KINGSTATE

志丰电子

OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

文件：130.8 Kbytes 页数：7 Pages

TI

德州仪器

Octal buffer/line driver with 5-volt tolerant inputs/outputs 3-Statetitle

DESCRIPTION The 74LVC244A/74LVCH244A is a high-performance, low-power, low-voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. Inputs can be driven from either 3.3V or 5V devices. In 3-State operation, outputs can handle 5V. These features allow the use of these

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PHI

PHI

Silicon Complementary Transistors Darlington Power Amplifier

Description: The NTE243 (NPN) and NTE244 (PNP) are silicon complementary Darlington transistors in a TO3 type case designed for general–purpose amplifier and low–frequency switching applications. Features: • High DC Current Gain: hFE = 3000 Typ @ IC = 4A • Collector–Emitter Sustainin

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NTE