規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | 74AUP |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 1 |
| Input Type | Schmitt Trigger |
| Output Type | Push-Pull |
| Current - Output High Low | 4mA, 4mA |
| Voltage - Supply | 0.8V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The SN74AUP2G17DCKR is a dual Schmitt-trigger buffer/driver IC from Texas Instruments. It is part of the AUP (Advanced Ultra-Low Power) family, designed for low power consumption and high-speed operations, making it suitable for portable and battery-operated devices. The device operates with a supply voltage range from 0.8V to 3.6V, ensuring compatibility with a wide variety of logic levels.
This IC features Schmitt-trigger inputs, which provide hysteresis for noise immunity and cleaner signal transitions, particularly useful in environments with noisy or slow input signals. It offers a high-speed performance with a typical propagation delay of about 4.6 ns at 3.3V. The device is capable of driving up to 10 LSTTL loads, with a maximum output current of ±4 mA.
Packaged in a small SC70-6 package (DCK), it is ideal for space-constrained applications. The SN74AUP2G17DCKR is widely used in applications like signal conditioning, clock generation, and interfacing between mixed-signal environments. Its low power and high noise immunity make it a reliable choice for modern electronic designs.
This IC features Schmitt-trigger inputs, which provide hysteresis for noise immunity and cleaner signal transitions, particularly useful in environments with noisy or slow input signals. It offers a high-speed performance with a typical propagation delay of about 4.6 ns at 3.3V. The device is capable of driving up to 10 LSTTL loads, with a maximum output current of ±4 mA.
Packaged in a small SC70-6 package (DCK), it is ideal for space-constrained applications. The SN74AUP2G17DCKR is widely used in applications like signal conditioning, clock generation, and interfacing between mixed-signal environments. Its low power and high noise immunity make it a reliable choice for modern electronic designs.
Equivalent
The SN74AUP2G17DCKR is a dual Schmitt-trigger buffer from Texas Instruments. Equivalent products can include:
1. NXP Semiconductor's 74AUP2G17: Also a dual Schmitt-trigger buffer with similar low-power and voltage characteristics.
2. ON Semiconductor's NC7SZ17: Another low-voltage Schmitt-trigger buffer.
3. Fairchild Semiconductor's 74VHC2G17: Offers similar functionality with low power consumption.
Always verify the electrical characteristics and package compatibility when choosing equivalents.
1. NXP Semiconductor's 74AUP2G17: Also a dual Schmitt-trigger buffer with similar low-power and voltage characteristics.
2. ON Semiconductor's NC7SZ17: Another low-voltage Schmitt-trigger buffer.
3. Fairchild Semiconductor's 74VHC2G17: Offers similar functionality with low power consumption.
Always verify the electrical characteristics and package compatibility when choosing equivalents.
Features
The SN74AUP2G17DCKR is a dual Schmitt-trigger buffer designed for low-voltage and low-power applications. Key features include:
1. Voltage Range: Operates efficiently over a wide voltage range from 0.8V to 3.6V, making it suitable for battery-powered devices.
2. Low Power Consumption: Exhibits extremely low power consumption due to its advanced circuitry, supporting longer battery life in portable applications.
3. Schmitt-Trigger Action: Provides noise immunity and signal conditioning by incorporating hysteresis, which ensures clean and stable signal transitions.
4. High Output Drive: Capable of driving up to ±4mA at 3.3V, ensuring robust signal propagation through connected circuits.
5. Multiple Temperature Ranges: Available for use in a wide range of operating temperatures, enhancing its reliability in various environments.
6. Small Package: Comes in a compact DCK package (SC70-6), which is ideal for space-constrained designs.
7. RoHS Compliant: Environmentally friendly, aligning with global standards for hazardous substances.
These features make the SN74AUP2G17DCKR suitable for applications requiring efficient signal buffering with minimal energy consumption.
1. Voltage Range: Operates efficiently over a wide voltage range from 0.8V to 3.6V, making it suitable for battery-powered devices.
2. Low Power Consumption: Exhibits extremely low power consumption due to its advanced circuitry, supporting longer battery life in portable applications.
3. Schmitt-Trigger Action: Provides noise immunity and signal conditioning by incorporating hysteresis, which ensures clean and stable signal transitions.
4. High Output Drive: Capable of driving up to ±4mA at 3.3V, ensuring robust signal propagation through connected circuits.
5. Multiple Temperature Ranges: Available for use in a wide range of operating temperatures, enhancing its reliability in various environments.
6. Small Package: Comes in a compact DCK package (SC70-6), which is ideal for space-constrained designs.
7. RoHS Compliant: Environmentally friendly, aligning with global standards for hazardous substances.
These features make the SN74AUP2G17DCKR suitable for applications requiring efficient signal buffering with minimal energy consumption.
Pinout
The SN74AUP2G17DCKR is a dual Schmitt-trigger buffer IC from Texas Instruments. This device features a total of 6 pins. Its primary function is to serve as a Schmitt-trigger buffer, which means it can help clean up noisy signals by providing hysteresis, thereby converting a slowly changing input signal into a fast-changing output signal. This makes it suitable for signal conditioning applications.
The pin configuration is as follows:
1. VCC - Power supply pin.
2. GND - Ground pin.
3. A1 - Input to the first buffer.
4. Y1 - Output from the first buffer.
5. A2 - Input to the second buffer.
6. Y2 - Output from the second buffer.
The IC operates over a wide supply voltage range and is known for its low power consumption, making it ideal for battery-powered applications.
The pin configuration is as follows:
1. VCC - Power supply pin.
2. GND - Ground pin.
3. A1 - Input to the first buffer.
4. Y1 - Output from the first buffer.
5. A2 - Input to the second buffer.
6. Y2 - Output from the second buffer.
The IC operates over a wide supply voltage range and is known for its low power consumption, making it ideal for battery-powered applications.
Manufacturer
The manufacturer of the SN74AUP2G17DCKR is Texas Instruments. Texas Instruments, commonly referred to as TI, is a global semiconductor company that designs and manufactures a broad range of integrated circuits and semiconductor devices. The company is known for its innovation in the electronics industry and provides products that serve various markets, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. TI has a strong reputation for producing reliable and high-quality components and plays a significant role in the advancement of technology through its diverse product offerings.
Application
The SN74AUP2G17DCKR is a dual Schmitt-trigger buffer/driver designed for low-power and low-voltage applications. It is commonly used in digital circuits for signal conditioning, noise filtering, and improving signal integrity. Key application areas include:
1. Signal Conditioning: It shapes input signals with slow edges into sharp digital signals.
2. Noise Filtering: The Schmitt-trigger action helps in eliminating noise, making it suitable for environments with signal interference.
3. Level Shifting: It can be used to interface between circuits operating at different voltage levels.
4. Portable and Battery-Powered Devices: Its low power consumption fits well with power-sensitive applications.
5. Consumer Electronics: Utilized in devices requiring reliable digital signal processing.
These features make it ideal for enhancing performance in various digital systems.
1. Signal Conditioning: It shapes input signals with slow edges into sharp digital signals.
2. Noise Filtering: The Schmitt-trigger action helps in eliminating noise, making it suitable for environments with signal interference.
3. Level Shifting: It can be used to interface between circuits operating at different voltage levels.
4. Portable and Battery-Powered Devices: Its low power consumption fits well with power-sensitive applications.
5. Consumer Electronics: Utilized in devices requiring reliable digital signal processing.
These features make it ideal for enhancing performance in various digital systems.
Package
The SN74AUP2G17DCKR is a dual buffer/driver with Schmitt-trigger inputs from Texas Instruments. It comes in a DCK package, which is a 6-pin SC70 surface-mount package. This package type is compact, making it suitable for space-constrained applications.
