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SN54LS21

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军用 2 通道、双输入、4.5V 至 5.5V 16mA 驱动强度双极与门

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SN54LS21

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产品详情

Technology family LS Number of channels 2 Inputs per channel 4 IOL (max) (mA) 8 IOH (max) (mA) -0.4 Input type Bipolar Output type Push-Pull Features High speed (tpd 10- 50ns) Data rate (max) (Mbps) 35 Rating Military Operating temperature range (°C) -55 to 125
Technology family LS Number of channels 2 Inputs per channel 4 IOL (max) (mA) 8 IOH (max) (mA) -0.4 Input type Bipolar Output type Push-Pull Features High speed (tpd 10- 50ns) Data rate (max) (Mbps) 35 Rating Military Operating temperature range (°C) -55 to 125
LCCC (FK) 20 79.0321 mm² (— mm × — mm) CDIP (J) 14 130.4652 mm² (— mm × — mm) CFP (W) 14 58.023 mm² (— mm × — mm)
  • Package Options Include Plastic “Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs
  • Dependable Texas Instruments Quality and Reliability

 
  • Package Options Include Plastic “Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs
  • Dependable Texas Instruments Quality and Reliability

 

These devices contain two independent 4-input AND gates.

The SN54LS21 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LS21 is characterized for operation from 0°C to 70°C.

 

These devices contain two independent 4-input AND gates.

The SN54LS21 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LS21 is characterized for operation from 0°C to 70°C.

 
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* 数据表 Dual 4-Input Positive-AND Gates 数据表 1988-3-1

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