Monostable/astable multivibrator

DESCRIPTION The HEF4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include + TRIGGER, − TRIGGER, ASTABLE, ASTABLE, RETRIGGER

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飞利浦

Monostable/astable multivibrator

1 General description The HEF4047B is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diodes. T

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安世安世半导体(中国)有限公司

2 x 25 W class-D power amplifier

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PHI

飞利浦

Monostable/astable multivibrator

1. General description The HEF4047B-Q100 is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diod

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安世安世半导体(中国)有限公司

Monostable/astable multivibrator

文件：278.28 Kbytes 页数：23 Pages

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

Monostable/astable multivibrator

The HEF4047B is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diodes. This enables the use of curre General• Monostable (one-shot) or astable (free-running) operation\n• True and complemented buffered outputs\n• Only one external resistor and capacitor required\nMonostable multivibrator• Positive- or negative-edge triggering\n• Output pulse width independent of trigger pulse duration\n• Retriggera;

Nexperia

安世

Monostable/astable multivibrator

The HEF4047B-Q100 is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diodes. This enables the use of General• Automotive product qualification in accordance with AEC-Q100 (Grade 3)• Specified from -40 °C to +85 °C\n\n• Monostable (one-shot) or astable (free-running) operation\n• True and complemented buffered outputs\n• Only one external resistor and capacitor required\n• ESD protection:• MIL-STD-8;

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安世

Package：14-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 多谐振荡器 描述：IC MULTIVIBRATOR 50NS 14SO

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

Package：14-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 多谐振荡器 描述：IC MULTIVIBRATOR 50NS 14SO

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

Package：14-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 多谐振荡器 描述：IC MULTIVIBRATOR 25NS 14SO

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司