SN54S38

ACTIVE

Military 4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates with open-collector outputs

Product details

Technology family S Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 4 Inputs per channel 2 IOL (max) (mA) 0 IOH (max) (mA) -48 Input type Bipolar Output type Open-collector Features High speed (tpd 10- 50ns) Data rate (max) (Mbps) 50 Rating Military Operating temperature range (°C) -55 to 125
Technology family S Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 4 Inputs per channel 2 IOL (max) (mA) 0 IOH (max) (mA) -48 Input type Bipolar Output type Open-collector Features High speed (tpd 10- 50ns) Data rate (max) (Mbps) 50 Rating Military Operating temperature range (°C) -55 to 125
CDIP (J) 14 130.4652 mm² 19.56 x 6.67 CFP (W) 14 58.023 mm² 9.21 x 6.3 LCCC (FK) 20 79.0321 mm² 8.89 x 8.89
  • 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 four independent 2-input NAND buffer gates with open-collector outputs. The open-collector outputs require pull-up resistors to perform correctly. They may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate high VOH levels.

The SN5438, SN54LS38, and SN54S38 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7438, SN74LS38, and SN74S38 are characterized for operation from 0°C to 70°C.

 

These devices contain four independent 2-input NAND buffer gates with open-collector outputs. The open-collector outputs require pull-up resistors to perform correctly. They may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate high VOH levels.

The SN5438, SN54LS38, and SN54S38 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7438, SN74LS38, and SN74S38 are characterized for operation from 0°C to 70°C.

 

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* Data sheet Quadruple 2-Input Positive-NAND Buffers w/ Open-Collector Outputs datasheet 01 Mar 1988

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