DM74S240J
- Mfr.Part #
- DM74S240J
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- BUS DRIVER, 4-BIT, TTL
- Stock
- 20,339
- In Stock :
- 20,339
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- Manufacturer :
- National Semiconductor
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Logic IC Type :
- BUS DRIVER
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e0
- Terminal Position :
- Dual
- Number of Functions :
- 2
- RoHS Status :
- Non-RoHS Compliant
- JESD-30 Code :
- R-XDIP-T20
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Prop. Delay@Nom-Sup :
- 7 ns
- Temperature Grade :
- COMMERCIAL
- Supply Voltage :
- 5V
- Output Polarity :
- INVERTED
- Control Type :
- ENABLE LOW
- Surface Mount :
- No
- Number of Terminals :
- 20
- Power Supply Current-Max (ICC) :
- 150mA
- Terminal Pitch :
- 2.54mm
- Max I(ol) :
- 0.064 A
- Terminal Form :
- THROUGH-HOLE
- Number of Bits :
- 4
- Power Supplies :
- 5V
- Output Characteristics :
- 3-STATE
- Operating Temperature (Max) :
- 70°C
- Reach Compliance Code :
- Compliant
- Datasheets
- DM74S240J

Buffers, Drivers, Receivers, Transceivers National Semiconductor DM74S240J Overview
The DM74S240J, manufactured by the esteemed National Semiconductor, is a quintessential component in the realm of digital circuitry. This bus driver boasts a robust interface with a 4-bit configuration, specifically designed to address the pressing needs for high-speed signal propagation while ensuring signal integrity. Built on the tried-and-true TTL (Transistor-Transistor Logic) technology, it ensures reliability and swift performance across a vast array of applications. Its structural integrity is enhanced by the meticulous design intended to meet rigorous operation standards. Ideal for integrating into complex electronic systems, the DM74S240J comes with a reputation of enhancing system performance while minimizing latency. The product's fine-tuned architecture embodies the expertise National Semiconductor has in crafting integrated circuits that stand the test of time and demanding performance criteria.
DM74S240J Features
- 4-bit bus driver
- TTL logic level compatibility
- High-drive outputs
- Durable plastic package
- Operational reliability in a broad range of temperatures
DM74S240J Applications
- Server Motherboards
The DM74S240J can be utilized to drive control lines, acting as a powerful conduit through which server motherboards manage data flow.
- Industrial Controllers
In industrial controllers, this bus driver strengthens signal transmission integrity, ensuring robust performance in automation tasks.
- Peripheral Device Interfaces
Perfect for expanding connections between CPUs and peripheral devices, the DM74S240J ensures seamless communication within computer systems.
- Data Communication Equipment
The device serves as a vital part within data communication systems, responsible for maintaining signal fidelity throughout data transfer processes.
- Test and Measurement Instruments
Integrating the DM74S240J into test equipment can enhance the precision of signal measurements and diagnostics.
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