Overview
The TLV3401IDBVTG4 is a single nano power high-voltage comparator produced by Texas Instruments. This device is part of the TLV340x family, which is known for its extremely low power consumption, making it ideal for battery-powered and wireless applications. The TLV3401IDBVTG4 features an open-drain output and operates within a wide supply voltage range, from 2.5 V to 16 V. Although this product is no longer in production, it remains relevant for existing designs and applications requiring ultra-low power comparators.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package Type | SOT-23-5 |
| Operating Temperature Range | -40°C to 125°C |
| Supply Voltage Range | 2.5 V to 16 V |
| Input Common-Mode Range | -0.1 V to VCC + 5 V |
| Quiescent Current per Channel | 470 nA |
| Output Type | Open-Drain CMOS |
| Propagation Delay (Max) | 300 µs |
| Input Bias Current (Max) | 250 pA @ 15 V |
| CMRR, PSRR (Typ) | 88 dB CMRR, 105 dB PSRR |
Key Features
- Low Supply Current: 470 nA per channel, making it suitable for battery-powered applications.
- Wide Input Common-Mode Range: Exceeds the rails, from -0.1 V to VCC + 5 V.
- Reverse Battery Protection: Up to 18 V to protect against improper battery installation.
- Open-Drain CMOS Output Stage: Allows for flexibility in output configuration.
- Ultra-Small Packaging: Available in a 5-pin SOT-23 package.
- High Temperature Range: Specified for operation from -40°C to 125°C.
Applications
- Portable Medical Equipment: Ideal for low-power medical devices.
- Wireless Security Systems: Suitable for battery-powered security systems.
- Remote Control Systems: Used in remote control devices requiring low power consumption.
- Handheld Instruments: Perfect for handheld devices that need to conserve battery life.
- Ultra-Low Power Systems: General use in any system requiring minimal power consumption.
Q & A
- What is the typical quiescent current of the TLV3401IDBVTG4?
The typical quiescent current is 470 nA per channel.
- What is the operating temperature range of the TLV3401IDBVTG4?
The operating temperature range is from -40°C to 125°C.
- What is the input common-mode range of the TLV3401IDBVTG4?
The input common-mode range is from -0.1 V to VCC + 5 V.
- Does the TLV3401IDBVTG4 have reverse battery protection?
- What is the output type of the TLV3401IDBVTG4?
The output type is open-drain CMOS.
- In what package is the TLV3401IDBVTG4 available?
- Is the TLV3401IDBVTG4 still in production?
- What are some typical applications of the TLV3401IDBVTG4?
- What is the maximum propagation delay of the TLV3401IDBVTG4?
- Is the TLV3401IDBVTG4 RoHS compliant?
