規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74LV |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 1 |
| Output Type | 3-State |
| Current - Output High Low | 8mA, 8mA |
| Voltage - Supply | 1.6V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The SN74LV1T126DBVR is a single buffer/driver with a 3-state output, part of Texas Instruments' LV1T family. Designed for applications requiring level shifting between different voltage domains, this device operates efficiently within a voltage range of 1.65 V to 5.5 V, making it suitable for interfacing between low- and high-voltage circuits.
Key features include a high drive capability of up to 32 mA, ensuring robust signal transmission, and partial power-down mode that maintains a high-impedance state on the output, which is beneficial for power management in complex systems. Its low power consumption and fast switching characteristics make it ideal for battery-powered and portable applications.
The SN74LV1T126DBVR is housed in a compact SOT-23 package, making it suitable for space-constrained designs. The device is also compatible with TTL input levels, allowing for versatile interfacing options. With its wide operating temperature range from -40°C to 125°C, it is reliable for use in industrial and commercial environments.
Key features include a high drive capability of up to 32 mA, ensuring robust signal transmission, and partial power-down mode that maintains a high-impedance state on the output, which is beneficial for power management in complex systems. Its low power consumption and fast switching characteristics make it ideal for battery-powered and portable applications.
The SN74LV1T126DBVR is housed in a compact SOT-23 package, making it suitable for space-constrained designs. The device is also compatible with TTL input levels, allowing for versatile interfacing options. With its wide operating temperature range from -40°C to 125°C, it is reliable for use in industrial and commercial environments.
Equivalent
The SN74LV1T126DBVR is a single bus buffer gate with three-state output. Equivalent products might include:
1. Nexperia 74LVC1G126 - a similar single buffer gate with 3-state output.
2. ON Semiconductor MC74VHC1G126 - offers similar functionality.
3. Fairchild Semiconductor 74LCX1G126 - another single gate buffer with 3-state output.
Ensure to compare electrical characteristics and package options to confirm suitability for your specific application.
1. Nexperia 74LVC1G126 - a similar single buffer gate with 3-state output.
2. ON Semiconductor MC74VHC1G126 - offers similar functionality.
3. Fairchild Semiconductor 74LCX1G126 - another single gate buffer with 3-state output.
Ensure to compare electrical characteristics and package options to confirm suitability for your specific application.
Features
The SN74LV1T126DBVR is a single buffer/driver with 3-state output from Texas Instruments. It features wide operating voltage range from 1.8 V to 5.5 V, making it compatible with both 3.3-V and 5-V systems. This device supports mixed-mode signal operation, allowing the input voltage to be greater than the supply voltage. It has a high drive capability of up to 32 mA at 5 V, which is suitable for driving heavy loads. The device also provides a low power consumption profile, essential for battery-powered applications. Its 3-state output feature, controlled by an output enable signal, allows multiple outputs to be connected to a common bus line without interference. The SN74LV1T126DBVR is packaged in a small SOT-23-5 package, which is ideal for space-constrained applications. It has an industry-standard footprint, facilitating easy integration into existing designs. Overall, this device is suitable for digital signal buffering and level shifting in a variety of electronic applications.
Pinout
The SN74LV1T126DBVR is a single buffer/driver with 3-state output from Texas Instruments. It comes in a 5-pin SOT-23 (DBV) package. The pin functions are as follows:
1. Pin 1 (VCC): Supply voltage pin.
2. Pin 2 (A): Input pin.
3. Pin 3 (GND): Ground pin.
4. Pin 4 (OE): Output enable pin, active-high. When high, the output is enabled; when low, the output is in a high-impedance state.
5. Pin 5 (Y): Output pin.
The SN74LV1T126DBVR is designed for 1.65 V to 5.5 V VCC operation, making it suitable for various voltage translation and driving applications, offering high-speed performance with low power consumption.
1. Pin 1 (VCC): Supply voltage pin.
2. Pin 2 (A): Input pin.
3. Pin 3 (GND): Ground pin.
4. Pin 4 (OE): Output enable pin, active-high. When high, the output is enabled; when low, the output is in a high-impedance state.
5. Pin 5 (Y): Output pin.
The SN74LV1T126DBVR is designed for 1.65 V to 5.5 V VCC operation, making it suitable for various voltage translation and driving applications, offering high-speed performance with low power consumption.
Manufacturer
The SN74LV1T126DBVR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a broad range of analog and embedded processing chips. TI's products are used in numerous electronic devices across various industries, including automotive, industrial, consumer electronics, communications equipment, and more. The company is known for its innovation in analog and digital signal processing technologies and has a strong focus on research and development to drive technological advancements.
Application
The SN74LV1T126DBVR is a single buffer/line driver with a 3-state output, suitable for various applications. It is commonly used in level shifting between different logic levels, signal buffering, and driving capacitive loads. Its capability to operate with a wide range of supply voltages makes it ideal for interfacing between 3.3V and 5V systems. Additionally, this device is utilized in communication interfaces, data transmission, and as a simple buffer for isolating components in digital circuits. Its small package and low power consumption make it suitable for portable and space-constrained applications.
Package
The SN74LV1T126DBVR is a single buffer/driver with 3-state output in a SOT-23 package. This package type is compact and suitable for surface-mount technology, often used in space-constrained applications like portable devices.
