六反相器带施密特触发器输入 Hex Inverter with Schmitt Trigger Inputs
General Description
This device contains six independent gates, each of which performs the logic INVERT function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changing, jitter-free output.
Features
■ Input hysteresis
■ Low output noise generation
■ High input noise immunity
■ Switching specification at 50 pF
■ Switching specifications guaranteed over full temperature and VCC range
■ Advanced oxide-isolated, ion-implanted Schottky TTL process
■ Functionally and pin-for-pin compatible with Schottky and low power Schottky TTL counterparts
■ Improved AC performance over low power Schottky counterpart
| 型号 | 品牌 | 下载 |
|---|---|---|
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| DM74ALS244AWX | National Semiconductor 美国国家半导体 | 下载 |
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| DM74ACT175MX | National Semiconductor 美国国家半导体 | 下载 |
| DM74ALS32MX | National Semiconductor 美国国家半导体 | 下载 |
| DM74ALS240ASJX | National Semiconductor 美国国家半导体 | 下载 |
| DM74LS123MX | Fairchild 飞兆/仙童 | 下载 |