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SN74LVC2244APWR
+物料清單IC BUFF NON-INVERT 3.6V 20-TSSOP
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製造商德州儀器
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製造商部分 #SN74LVC2244APWR
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有存貨6794
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規格
| 屬性 | 價值 |
| Series | 74LVC |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 4 |
| Output Type | 3-State |
| Current - Output High, Low | 12mA, 12mA |
| Voltage - Supply | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| Base Product Number | 74LVC2244 |
概述
Description
Key features include low propagation delays, high output drive capability, and compatibility with TTL and CMOS logic levels. Its wide input voltage range allows for interfacing with different logic families. The SN74LVC2244APWR is often used in signal buffering, level shifting, and as a voltage translator in communication applications.
The package type is TSSOP (Thin Shrink Small Outline Package), which allows for a compact design, making it ideal for space-constrained applications. Overall, the SN74LVC2244APWR is a reliable choice for enhancing signal integrity in digital circuits.
Equivalent
Features
1. Voltage Range: Operates from 1.65V to 5.5V, making it suitable for various logic levels.
2. High Speed: Capable of switching speeds up to 20 Mbps, facilitating fast data transmission.
3. Low Power Consumption: Consumes minimal power, which is ideal for battery-operated devices.
4. Differential Signaling: Provides improved noise immunity and signal integrity, reducing electromagnetic interference.
5. Logic Compatibility: Compatible with various logic families, including TTL and CMOS.
6. Input/Output Pins: Four differential drivers (A and B for each driver), allowing for multiple signal handling.
7. Thermal Protection: Designed with thermal shutdown features to prevent damage under excessive load.
8. Industrial Temperature Range: Supports operation from -40°C to 125°C, ensuring reliability in harsh environments.
This device is widely used in data communication systems, automotive applications, and other electronic circuits requiring robust signal transmission.
Pinout
Pin Count: 16 pins
Functions:
- It features four individual drivers and four individual receivers.
- The drivers are capable of transmitting signals from a low-voltage logic level to a higher voltage level, ensuring compatibility between different logic families.
- The receivers convert higher voltage signals back to lower voltage logic levels.
- Each driver/receiver pair operates independently, allowing for flexible data handling.
- The device supports a wide voltage range, making it suitable for various digital applications.
The SN74LVC2244APWR is designed for low power consumption and high-speed operation, making it ideal for communication in electronic circuits.
Manufacturer
TI is one of the largest and most recognized semiconductor companies in the world, with a strong focus on innovation and research and development. The company provides a diverse portfolio of integrated circuits (ICs), microcontrollers, sensors, and other electronic components, catering to a broad spectrum of industries. Texas Instruments is also noted for its commitment to quality and reliability, making its products highly sought after in the electronics market. The SN74LVC2244APWR specifically is a high-speed CMOS logic device used as a quad buffer/driver with 3-state outputs, making it suitable for various digital signal applications.
Application
1. Signal Conditioning: Converts slow input signals to clean, fast output signals.
2. Level Shifting: Interfaces between different voltage levels in digital circuits.
3. Data Transmission: Enhances signal integrity in high-speed data communication.
4. Noise Immunity: Improves reliability in noisy environments by providing hysteresis.
5. Interfacing: Works well with CMOS and TTL devices in mixed-technology systems.
Ideal for use in automotive, industrial, and consumer electronics.