Abbildungen dienen nur als Referenz
TLV3402IDGKR
+StücklisteIC COMPARATOR DUAL NANO 8VSSOP
-
HerstellerTexas Instruments
-
Herstellerteil #TLV3402IDGKR
-
Paket VSSOP-8
-
Auf Lager1304
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Type | General Purpose |
| Number of Elements | 2 |
| Output Type | CMOS, Open-Drain |
| Voltage - Supply, Single/Dual (±) | 2.7V ~ 16V, ±1.35V ~ 8V |
| Voltage - Input Offset (Max) | 3.6mV @ 15V |
| Current - Input Bias(Max) | 250pA @ 15V |
| Current - Output (Typ) | 10mA |
| Current - Quiescent (Max) | 950nA |
| CMRRPSRR(Typ) | 88dB CMRR, 105dB PSRR |
| Propagation Delay(Max) | 300µs |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Übersicht
Description
The TLV3402IDGKR is a dual-channel, low-voltage comparator from Texas Instruments. It is designed for systems requiring precise voltage comparison with minimal power consumption. Operating at a supply voltage as low as 1.8V up to 5.5V, it is ideal for battery-powered and portable devices. The device features a push-pull output drive, which allows it to directly interface with logic circuits.
One of its standout characteristics is its low power consumption, typically 6 µA per comparator, making it suitable for energy-sensitive applications. The TLV3402IDGKR offers a fast response time with a propagation delay of about 4 µs, which is efficient for many applications needing rapid switching.
Packaged in the small MSOP-8 (DGK) format, it fits well in space-constrained designs. Additional benefits include a wide input common-mode voltage range and internal hysteresis to improve noise immunity. Overall, the TLV3402IDGKR is a versatile component for applications in signal detection, threshold systems, and level-shifting in electronic circuits.
One of its standout characteristics is its low power consumption, typically 6 µA per comparator, making it suitable for energy-sensitive applications. The TLV3402IDGKR offers a fast response time with a propagation delay of about 4 µs, which is efficient for many applications needing rapid switching.
Packaged in the small MSOP-8 (DGK) format, it fits well in space-constrained designs. Additional benefits include a wide input common-mode voltage range and internal hysteresis to improve noise immunity. Overall, the TLV3402IDGKR is a versatile component for applications in signal detection, threshold systems, and level-shifting in electronic circuits.
Equivalent
The TLV3402IDGKR is a dual, low-voltage, micropower, push-pull output comparator from Texas Instruments. Equivalent products from other manufacturers might include the LMV762 from ON Semiconductor, MAX9022 from Maxim Integrated, and the MCP6542 from Microchip Technology. It's important to verify specifications like voltage range, power consumption, and package type to ensure compatibility.
Features
The TLV3402IDGKR is a dual-channel, nanopower comparator from Texas Instruments. It features an ultra-low power consumption, making it ideal for battery-powered applications. The device operates with a supply voltage range of 2.7V to 16V, allowing flexibility across various applications. The comparators in the TLV3402IDGKR have an open-drain output configuration, which requires a pull-up resistor for proper operation.
Key features include a typical supply current of just 470 nA per channel, ensuring minimal power usage. It offers rail-to-rail input capability, which allows the input voltage to extend up to the supply rails. The device also has a wide common-mode input range, improving its versatility. With a response time of approximately 6 µs at 5V, the TLV3402IDGKR balances speed with power efficiency. Additionally, it is available in an 8-pin VSSOP package, which is compact and suitable for space-constrained designs. These features make the TLV3402IDGKR suitable for low-power and portable applications, such as in wearable devices and sensor monitoring.
Key features include a typical supply current of just 470 nA per channel, ensuring minimal power usage. It offers rail-to-rail input capability, which allows the input voltage to extend up to the supply rails. The device also has a wide common-mode input range, improving its versatility. With a response time of approximately 6 µs at 5V, the TLV3402IDGKR balances speed with power efficiency. Additionally, it is available in an 8-pin VSSOP package, which is compact and suitable for space-constrained designs. These features make the TLV3402IDGKR suitable for low-power and portable applications, such as in wearable devices and sensor monitoring.
Pinout
The TLV3402IDGKR is a dual, micro-power, push-pull output comparator from Texas Instruments. It is typically used in applications requiring low power consumption and fast response times. The device comes in an 8-pin VSSOP package.
Pin Count:
The TLV3402IDGKR has 8 pins.
Function:
1. Pin 1 (OUT1): Output for comparator 1.
2. Pin 2 (VDD): Positive power supply.
3. Pin 3 (IN1-): Inverting input for comparator 1.
4. Pin 4 (IN1+): Non-inverting input for comparator 1.
5. Pin 5 (IN2+): Non-inverting input for comparator 2.
6. Pin 6 (IN2-): Inverting input for comparator 2.
7. Pin 7 (GND): Ground or negative power supply.
8. Pin 8 (OUT2): Output for comparator 2.
The TLV3402IDGKR is suitable for battery-powered applications due to its ultra-low power consumption and is often used in signal conditioning, voltage level detection, and other applications requiring precise voltage comparison.
Pin Count:
The TLV3402IDGKR has 8 pins.
Function:
1. Pin 1 (OUT1): Output for comparator 1.
2. Pin 2 (VDD): Positive power supply.
3. Pin 3 (IN1-): Inverting input for comparator 1.
4. Pin 4 (IN1+): Non-inverting input for comparator 1.
5. Pin 5 (IN2+): Non-inverting input for comparator 2.
6. Pin 6 (IN2-): Inverting input for comparator 2.
7. Pin 7 (GND): Ground or negative power supply.
8. Pin 8 (OUT2): Output for comparator 2.
The TLV3402IDGKR is suitable for battery-powered applications due to its ultra-low power consumption and is often used in signal conditioning, voltage level detection, and other applications requiring precise voltage comparison.
Manufacturer
The TLV3402IDGKR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a broad range of analog and embedded processing chips. Founded in 1930 and headquartered in Dallas, Texas, TI is a leader in the electronics industry, serving various sectors including industrial, automotive, personal electronics, and communications. The company is known for its innovation in analog technologies, digital signal processing, and microcontroller-based products. TI focuses on creating energy-efficient, high-performance semiconductor solutions to enhance the efficiency and performance of electronic devices worldwide.
Application
The TLV3402IDGKR is a dual, low-voltage comparator designed for various applications. Key areas include:
1. Battery-Powered Devices: Ideal for portable electronics due to its low power consumption.
2. Level Detection: Useful in systems that require voltage monitoring and threshold detection.
3. Zero-Crossing Detectors: Employed in circuits needing precise zero-voltage transition detection.
4. Oscillators: Can be used to create simple oscillators due to its fast response.
5. Window Comparators: Suitable for applications requiring monitoring within a specific voltage range.
6. Alarm and Monitoring Systems: Used in safety and security systems for status indication.
7. Signal Conditioning: Acts as a signal conditioner in various analog signal processing tasks.
1. Battery-Powered Devices: Ideal for portable electronics due to its low power consumption.
2. Level Detection: Useful in systems that require voltage monitoring and threshold detection.
3. Zero-Crossing Detectors: Employed in circuits needing precise zero-voltage transition detection.
4. Oscillators: Can be used to create simple oscillators due to its fast response.
5. Window Comparators: Suitable for applications requiring monitoring within a specific voltage range.
6. Alarm and Monitoring Systems: Used in safety and security systems for status indication.
7. Signal Conditioning: Acts as a signal conditioner in various analog signal processing tasks.
Package
The TLV3402IDGKR is packaged in a VSSOP (Very Thin Shrink Small Outline Package), which is a type of surface-mount IC package. Specifically, it is an 8-pin VSSOP, often denoted as "DGK" in the package type, making it compact and suitable for space-constrained applications.
