DM74ALS645AN
- Mfr.Part #
- DM74ALS645AN
- Manufacturer
- onsemi
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20DIP
- Stock
- 41,623
- In Stock :
- 41,623
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- Manufacturer :
- onsemi
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Turn On Delay Time :
- 20 ns
- Current - Output High, Low :
- 15mA 24mA
- Number of Pins :
- 20
- Min Operating Temperature :
- 0°C
- Output Current :
- 24mA
- Max Supply Voltage :
- 5.5V
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Through Hole
- High Level Output Current :
- 24mA
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Polarity :
- Non-Inverting
- Packaging :
- Tube
- Base Part Number :
- 74ALS645
- RoHS Status :
- RoHS Compliant
- Low Level Output Current :
- 24mA
- REACH SVHC :
- No SVHC
- Min Supply Voltage :
- 4.5V
- Output Type :
- 3-STATE
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Bits per Element :
- 8
- Series :
- 74ALS
- Quiescent Current :
- 36mA
- Mount :
- Through Hole
- Number of Circuits :
- 8
- Logic Type :
- Transceiver, Non-Inverting
- Number of Elements :
- 1
- Operating Temperature :
- 0°C~70°C TA
- Supplier Device Package :
- 20-PDIP
- Logic Function :
- Inverting, Transceiver
- Voltage - Supply :
- 4.5V~5.5V
- Max Operating Temperature :
- 70°C
- Propagation Delay :
- 10 ns
- Number of Channels :
- 8
- Number of Bits :
- 8
- Datasheets
- DM74ALS645AN

Buffers, Drivers, Receivers, Transceivers onsemi DM74ALS645AN Overview
The onsemi DM74ALS645AN is a high-performance integrated circuit designed specifically for robust data transmission applications. This IC features non-inverting bus transceiver capabilities with a wide operating voltage range, making it ideal for interfacing between different logic families or driving high-capacity loads while maintaining signal integrity. Its DIP-20 packaging ensures ease of implementation in a variety of board layouts, promoting versatility and reliability in deployment. This product is an exemplary choice for designers looking to enhance system reliability and performance in data transmission circuits, underscoring onsemi's commitment to delivering cutting-edge technology solutions.
DM74ALS645AN Features
The DM74ALS645AN includes several key features that make it suitable for demanding applications. These include:
- Non-inverting bus transceiver functionality, ensuring straightforward integration into existing architectures without the need for signal inversion.
- A wide operating voltage range from 4.5V to 5.5V, accommodating various power supplies and minimizing dependency on precise voltage levels.
- High drive output capability, which is crucial for driving large loads and ensures robust performance even under strenuous conditions.
- Standard 20-pin DIP packaging, which facilitates easier mounting and replacement in a wide range of applications.
DM74ALS645AN Applications
- Data Communication Equipment: Utilized for facilitating clear and reliable data transfer between computing devices, reducing signal degradation in complex systems.
- Microprocessor Systems: Acts as an interface between the microprocessor and other peripheral devices, ensuring efficient communication and data handling.
- Industrial Automation Systems: Deployed in control systems to manage data flow between sensors, actuators, and central processors, enhancing operational efficiency and reliability.
- Consumer Electronics: Implemented in devices such as home entertainment systems and gaming consoles to manage data signals effectively, ensuring optimal performance.
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