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74LS244 Octal Buffer/Line Driver with Tri-State Output IC - SOP-20 SMD Package
The 74LS244 is an octal buffer and line driver IC with tri-state outputs, designed for driving capacitive loads and reducing bus loading. It features two separate 4-bit buffers/line drivers with independent enable controls, allowing for efficient data transfer and isolation. The tri-state outputs provide the capability to connect multiple devices to a common bus without interference. This IC is available in a SOP-20 SMD package, making it suitable for a wide range of digital logic applications.
Specifications:
- IC Type: Octal Buffer/Line Driver with Tri-State Output
- Package Type: SOP-20 SMD
- Package Size: 20 Pins
- Supply Voltage: 4.75 V to 5.25 V
- Input Voltage Range: 0 V to 5.5 V
- Output Current: ±24 mA
- Propagation Delay: 9 ns (typical at Vcc = 5 V)
- Operating Temperature Range: 0°C to +70°C
Pin Configuration:
- 1A1: Input 1A1
- 1A2: Input 1A2
- 1A3: Input 1A3
- 1A4: Input 1A4
- 1OE: Output Enable for 1A Group
- 2A1: Input 2A1
- 2A2: Input 2A2
- 2A3: Input 2A3
- 2A4: Input 2A4
- 2OE: Output Enable for 2A Group
- 2Y4: Output 2Y4
- 2Y3: Output 2Y3
- 2Y2: Output 2Y2
- 2Y1: Output 2Y1
- GND: Ground
- 1Y4: Output 1Y4
- 1Y3: Output 1Y3
- 1Y2: Output 1Y2
- 1Y1: Output 1Y1
- VCC: Supply Voltage
Features:
- Octal buffer/line driver
- Tri-state outputs for bus-oriented applications
- High-speed operation
- Low power consumption
- Two separate enable controls
- Compact SOP-20 package for efficient designs
Applications:
- Bus interface
- Data transmission and reception
- Memory addressing
- Digital systems and microcontrollers
- Signal buffering
Package Includes:
1 x 74LS244 Octal Buffer/Line Driver with Tri-State Output IC (SOP-20 SMD Package)
Note: Product images are for illustrative purposes only and may differ from the actual product.
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