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TLV7042DGKR
+物料清單IC COMPARATOR 2 GEN PUR 8VSSOP
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製造商德州儀器
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製造商部分 #TLV7042DGKR
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有存貨9790
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規格
| 屬性 | 價值 |
| Part Status | Active |
| Type | General Purpose |
| Number of Elements | 2 |
| Output Type | Open-Drain, Rail-to-Rail |
| Voltage - Supply, Single / Dual (±) | 1.6V ~ 6.5V, ±0.8V ~ 3.25V |
| Voltage - Input Offset (Max) | 8mV @ 5V |
| Current - Input Bias (Max) | 2pA @ 5V |
| Current - Output (Typ) | 33mA @ 5V |
| Current - Quiescent (Max) | 900nA |
| CMRR, PSRR (Typ) | 73dB CMRR, 77dB PSRR |
| Propagation Delay (Max) | 3µs (Typ) |
| Hysteresis | 17mV |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-VSSOP |
| Base Product Number | TLV7042 |
概述
Description
The TLV7042DGKR is a micro-power operational amplifier (op-amp) designed by Texas Instruments. It features a dual-channel configuration, suitable for a wide range of low-power applications. One of its standout characteristics is its low quiescent current, making it ideal for battery-powered devices where energy efficiency is crucial. The op-amp operates with a supply voltage range from 1.6 V to 5.5 V, enhancing its versatility across different circuit designs.
The device offers rail-to-rail input and output capabilities, ensuring maximum signal range and precision in signal amplification tasks. It is typically used in applications such as sensor signal conditioning, portable electronics, and low-power medical devices. The TLV7042DGKR is housed in a compact VSSOP package, making it suitable for space-constrained designs. Overall, it provides a cost-effective solution for designers seeking efficient, low-power amplification in their circuits.
The device offers rail-to-rail input and output capabilities, ensuring maximum signal range and precision in signal amplification tasks. It is typically used in applications such as sensor signal conditioning, portable electronics, and low-power medical devices. The TLV7042DGKR is housed in a compact VSSOP package, making it suitable for space-constrained designs. Overall, it provides a cost-effective solution for designers seeking efficient, low-power amplification in their circuits.
Equivalent
The TLV7042DGKR is a dual operational amplifier with low power and low voltage features. Equivalent products include the LMV358 from Texas Instruments, MCP6022 from Microchip, and the LM2904 from STMicroelectronics. These alternatives offer similar low-power operation and functionality but may vary in specific parameters like voltage range, bandwidth, and package type. Always check the datasheet for compatibility with your specific application requirements.
Features
The TLV7042DGKR is a dual-channel, low-power operational amplifier from Texas Instruments. Key features include:
1. Low Power Consumption: It operates with low quiescent current, making it ideal for battery-powered applications.
2. Wide Supply Voltage Range: Functions effectively between 1.6 V and 5.5 V supply voltages.
3. Rail-to-Rail Output: Provides full voltage swing on the output, enhancing dynamic range.
4. Low Offset Voltage: Ensures precision in signal processing with minimal error.
5. Slew Rate: Offers a moderate slew rate suitable for applications requiring balanced speed and power efficiency.
6. Package Type: Available in a compact VSSOP package, which is space-efficient for PCB design.
These characteristics make the TLV7042DGKR particularly suitable for use in portable electronics, sensor conditioning, and other applications where power efficiency and size are critical.
1. Low Power Consumption: It operates with low quiescent current, making it ideal for battery-powered applications.
2. Wide Supply Voltage Range: Functions effectively between 1.6 V and 5.5 V supply voltages.
3. Rail-to-Rail Output: Provides full voltage swing on the output, enhancing dynamic range.
4. Low Offset Voltage: Ensures precision in signal processing with minimal error.
5. Slew Rate: Offers a moderate slew rate suitable for applications requiring balanced speed and power efficiency.
6. Package Type: Available in a compact VSSOP package, which is space-efficient for PCB design.
These characteristics make the TLV7042DGKR particularly suitable for use in portable electronics, sensor conditioning, and other applications where power efficiency and size are critical.
Pinout
The TLV7042DGKR is a dual operational amplifier designed by Texas Instruments. It comes in an 8-pin package, specifically the VSSOP (DGK) package. The primary function of this device is to serve as a general-purpose operational amplifier suitable for a variety of applications including signal conditioning, filtering, and amplification. Its key features include low power consumption and wide supply voltage range, making it versatile for battery-powered and other low-power applications. The device is characterized by its rail-to-rail input and output, allowing it to function effectively in low-voltage conditions.
Manufacturer
The TLV7042DGKR is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments is known for its development and production of a wide range of electronic components, including integrated circuits, microprocessors, and digital signal processors. TI plays a significant role in various industries such as consumer electronics, automotive, industrial, and communications, providing essential components that power numerous electronic devices. The company is renowned for its innovation and extensive product portfolio, making it a key player in the electronics industry.
Application
The TLV7042DGKR is a dual-channel, low-voltage, precision operational amplifier ideal for applications requiring low power and low voltage. Key application areas include:
1. Battery-Powered Devices: Utilized in wearables, portable sensors, and IoT devices due to its low power consumption.
2. Consumer Electronics: Suitable for smartphones and tablets for signal conditioning and sensor interfacing.
3. Medical Devices: Used in portable medical instruments and health monitoring systems.
4. Industrial Automation: Applied in control systems where low power and precision are essential.
5. Instrumentation: Appropriate for precision measurement equipment requiring high accuracy and stability.
The TLV7042DGKR is valued for its ability to operate efficiently at low voltages, making it versatile across numerous low-power applications.
1. Battery-Powered Devices: Utilized in wearables, portable sensors, and IoT devices due to its low power consumption.
2. Consumer Electronics: Suitable for smartphones and tablets for signal conditioning and sensor interfacing.
3. Medical Devices: Used in portable medical instruments and health monitoring systems.
4. Industrial Automation: Applied in control systems where low power and precision are essential.
5. Instrumentation: Appropriate for precision measurement equipment requiring high accuracy and stability.
The TLV7042DGKR is valued for its ability to operate efficiently at low voltages, making it versatile across numerous low-power applications.
Package
The TLV7042DGKR is a dual-channel operational amplifier from Texas Instruments. It comes in an 8-pin VSSOP (DGK) package, which is a small-outline integrated circuit package with a reduced lead pitch, making it suitable for compact circuit designs.
