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MC74LCX125DTR2G
+物料清單IC BUFF NON-INVERT 3.6V 14-TSSOP
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製造商部分 #MC74LCX125DTR2G
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規格
| 屬性 | 價值 |
| Series | 74LCX |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 4 |
| Number of Bits per Element | 1 |
| Output Type | 3-State |
| Current - Output High, Low | 24mA, 24mA |
| Voltage - Supply | 2V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TSSOP |
| Base Product Number | 74LCX125 |
概述
Description
Key features include low power consumption, high-speed operation (up to 7ns at 5V), and a wide operating temperature range (-40°C to 125°C). The device provides improved noise immunity and is particularly useful in applications like data bus buffering, load driving, and logic level shifting. The 'DTR2G' suffix indicates it comes in a 20-pin TSSOP package, which is compact and suitable for space-constrained designs. Overall, the MC74LCX125DTR2G is an essential component for modern digital circuits requiring reliable signal buffering and driving capabilities.
Equivalent
Features
1. Voltage Range: Operates from a 2.0V to 5.5V supply voltage, making it suitable for a wide range of applications.
2. High-Speed Performance: Offers a propagation delay of 3.5 ns at 5V, enabling fast signal transmission.
3. Low Power Consumption: Consumes low static and dynamic power, beneficial for battery-operated devices.
4. 3-State Outputs: Each output can be independently enabled or disabled, allowing for versatile circuit configurations.
5. Input Compatibility: Accepts standard TTL inputs, ensuring compatibility with various logic levels.
6. Temperature Range: Operates reliably across a temperature range of -40°C to +85°C, suitable for industrial applications.
7. ESD Protection: Provides robust electrostatic discharge protection, enhancing durability.
This device is ideal for data communication and buffering in digital circuits, contributing to efficient signal management.
Pinout
Pin functions are as follows:
- Inputs (A, B, C, D): These are the data inputs for the four buffers.
- OE (Output Enable): Controls the output state of each buffer (active low).
- Outputs (Y, Z, AA, BB): These are the buffered outputs corresponding to each input.
- VCC: Power supply pin (typically +2.0V to +5.5V).
- GND: Ground pin.
The MC74LCX125DTR2G is used in applications requiring signal buffering with low power consumption and high-speed operation, making it suitable for interfacing between various digital circuits.
Manufacturer
Founded in 1999 and based in Phoenix, Arizona, ON Semiconductor has grown through acquisitions and innovation, positioning itself as a key player in the semiconductor market. Their product portfolio includes high-performance solutions aimed at improving energy efficiency and meeting the demands of modern electronic applications. The MC74LCX125DTR2G is a quad buffer/driver with 3-state outputs, designed for high-speed applications, making it suitable for various digital circuits.
Application
1. Signal buffering in digital circuits to strengthen weak signals.
2. Data bus switching in communication systems to control data flow.
3. Level shifting for interfacing different voltage levels.
4. Logic level conversion in mixed-voltage environments.
5. Memory address decoding in memory management systems.
6. LED driving for control applications in lighting systems.
7. Interfacing with sensors and other digital devices in embedded systems.
Its wide supply voltage range and high-speed capabilities make it versatile for both consumer and industrial applications.