Texas Instruments SN74LVC1G175DCKR: Quad 2-Input OR Gate, SOT23

## SN74LVC1G175DCKR: High-Speed, Low-Power Quad 2-Input OR Gate

This product description details the SN74LVC1G175DCKR, a high-speed, low-power quad 2-input OR gate from Texas Instruments (TI). This device offers superior performance and efficiency for a wide range of applications.

### Technical Specifications

The following table summarizes the key electrical characteristics of the SN74LVC1G175DCKR:

| Parameter | Min | Typ | Max | Unit | Conditions |
|——————————|———|——–|———|——–|——————————————-|
| Supply Voltage (V_CC) | 1.65 | | 5.5 | V | |
| Operating Temperature Range | -40 | | 125 | °C | |
| Input High Voltage (V_IH) | 2 | | | V | V_CC = 5V |
| Input Low Voltage (V_IL) | | | 0.8 | V | V_CC = 5V |
| Output High Voltage (V_OH)| 2.4 | | | V | V_CC = 5V, I_OH = -4mA |
| Output Low Voltage (V_OL) | | | 0.4 | V | V_CC = 5V, I_OL = 4mA |
| Propagation Delay (t_pd) | | 5.5 | 11 | ns | V_CC = 5V, T_A = 25°C |
| Quiescent Current (I_CC)| | 20 | 100 | µA | V_CC = 5V |

### Advantages over Alternative Logic Gates

The SN74LVC1G175DCKR provides several key advantages over alternative logic gate technologies. Its low-power consumption makes it ideal for battery-powered applications and systems where power efficiency is critical. The high speed ensures fast signal processing, crucial for high-frequency applications. Furthermore, the LVC (Low Voltage CMOS) technology offers a wide operating voltage range, enhancing design flexibility and improving system robustness. Compared to older TTL (Transistor-Transistor Logic) gates, the LVC technology offers significantly lower power consumption without sacrificing speed. This makes the SN74LVC1G175DCKR a cost-effective and efficient solution for many applications.

### Typical Applications

The versatility of the SN74LVC1G175DCKR makes it suitable for a broad range of applications, including:

Digital signal processing: Its high speed and low power consumption are beneficial in various digital signal processing circuits.
Data acquisition systems: The device’s reliability and wide operating voltage range make it suitable for data acquisition systems operating in diverse environments.
Industrial control systems: The robust design and wide operating temperature range ensure reliable operation in demanding industrial settings.
Automotive electronics: The device meets the stringent requirements of automotive applications, offering high performance and reliability.
* Consumer electronics: Its compact size and low power consumption make it ideal for space-constrained and battery-powered consumer electronics.

### Texas Instruments (TI) Brand Information

Texas Instruments (TI) is a global semiconductor design and manufacturing company known for its high-quality, reliable products and extensive support resources. TI’s commitment to innovation and customer satisfaction makes it a trusted partner for engineers and designers worldwide. The SN74LVC1G175DCKR benefits from TI’s rigorous testing and quality control processes, ensuring consistent performance and reliability.

### Frequently Asked Questions (FAQ)

Q1: What is the maximum operating frequency of the SN74LVC1G175DCKR?

A1: The maximum operating frequency is not explicitly specified in the datasheet. The propagation delay (t_pd) provides an indication of switching speed. A faster propagation delay allows for higher operating frequencies, but the actual maximum frequency depends on the specific application and circuit design. Consult the full datasheet for more detailed information and application-specific considerations.

Q2: What is the power dissipation of this device?

A2: The power dissipation is not directly stated but can be estimated using the quiescent current (I_CC) and supply voltage (V_CC). The power dissipation will vary depending on the supply voltage and operating conditions. Refer to the datasheet for detailed calculations and typical power consumption under various conditions.

Q3: Is this device suitable for high-radiation environments?

A3: The datasheet does not specify radiation hardness. For applications requiring operation in high-radiation environments, you must consult the TI datasheet and potentially contact TI directly to determine the suitability of this specific part. TI offers other devices specifically designed for radiation-hardened applications.

Q4: What is the package type of the SN74LVC1G175DCKR?

A4: The “DCKR” suffix in the part number indicates the package type. Refer to the TI datasheet for the exact package dimensions and specifications. The package type is crucial for PCB layout and assembly considerations.

Q5: Where can I find the complete datasheet for this device?

A5: The complete datasheet, including detailed specifications, application notes, and other relevant information, can be found on the official Texas Instruments website. Searching for “SN74LVC1G175DCKR” on the TI website will provide access to the most up-to-date documentation.