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SN54AHCT125

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具有 TTL 兼容型 CMOS 输入和三态输出的军用 4 通道 4.5V 至 5.5V 缓冲器

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SN54AHCT125

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产品详情

Technology family AHCT Number of channels 4 IOL (max) (mA) 8 Supply current (max) (µA) 20 IOH (max) (mA) -8 Input type TTL-Compatible CMOS Output type 3-State Features Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Rating Military Operating temperature range (°C) -55 to 125
Technology family AHCT Number of channels 4 IOL (max) (mA) 8 Supply current (max) (µA) 20 IOH (max) (mA) -8 Input type TTL-Compatible CMOS Output type 3-State Features Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Rating Military Operating temperature range (°C) -55 to 125
CDIP (J) 14 130.4652 mm² (— mm × — mm) LCCC (FK) 20 79.0321 mm² (— mm × — mm)
  • Inputs are TTL-voltage compatible
  • Latch-up performance exceeds 250mA per JESD 17
  • Inputs are TTL-voltage compatible
  • Latch-up performance exceeds 250mA per JESD 17

The ’AHCT125 devices are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate passes the data from the A input to its Y output.

For the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

The ’AHCT125 devices are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate passes the data from the A input to its Y output.

For the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
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SN74HCT125 正在供货 具有 TTL 兼容型 CMOS 输入和三态输出的 4 通道、4.5V 至 5.5V 缓冲器 Voltage range 4.5V to 5.5V, average propagation delay 22ns, average drive strength 4mA

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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 SNx4AHCT125 Quadruple Bus Buffer Gates With 3-State Outputs 数据表 (Rev. R) PDF | HTML 2024-2-14
* SMD SN54AHCT125 SMD 5962-96869 2016-6-21

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