74S38 Series
4-ch, 2-input, 4.75-V to 5.25-V bipolar NAND gates with open-collector outputs
Manufacturer: Texas Instruments
Catalog(2 parts)
| Part | Operating Temperature▲▼ | Operating Temperature▲▼ | Logic Type | Package / Case▲▼ | Package / Case▲▼ | Package / Case | Mounting Type | Max Propagation Delay @ V, Max CL▲▼ | Number of Circuits▲▼ | Voltage - Supply▲▼ | Voltage - Supply▲▼ | Features | Number of Inputs▲▼ | Input Logic Level - Low▲▼ | Current - Output High, Low | Current - Output High, Low▲▼ | Package / Case▲▼ | Package / Case▲▼ | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
70 °C | 0 °C | NAND Gate | 0.003899999894201755 m | 0.003911599982529879 m | 14-SOIC | Surface Mount | 8.999999856484921e-9 s | 4 ul | 4.75 V | 5.25 V | Open Collector | 2 ul | 0.800000011920929 V | - | 0.05999999865889549 A | ||||
70 °C | 0 °C | NAND Gate | 14-SOIC | Surface Mount | 8.999999856484921e-9 s | 4 ul | 4.75 V | 5.25 V | Open Collector | 2 ul | 0.5 V | - | 0.05999999865889549 A | 0.0052999998442828655 m | 0.005308600142598152 m | 14-SO |
Key Features
• Package Options Include Plastic "Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPsDependable Texas Instruments Quality and ReliabilityPackage Options Include Plastic "Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPsDependable Texas Instruments Quality and Reliability
Description
AI
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 VOHlevels.
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 VOHlevels.
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.