Overview
The TLV3012AIDCKR is a low-power comparator produced by Texas Instruments. This component is part of the TLV3012 series, which includes push-pull output comparators. It is designed for applications requiring precise voltage comparisons and operates within a wide temperature range of -40°C to 125°C. The TLV3012AIDCKR features an integrated 1.242 V voltage reference, making it suitable for various analog and digital circuits. Its low quiescent current and single-supply operation from 1.8 V to 5.5 V make it an efficient choice for power-sensitive designs.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Manufacturer's Part Number | TLV3012AIDCKR |
| Package Type | SOT-SC70 (DCK), 6-pin |
| Operating Temperature Range | -40°C to 125°C |
| Maximum Supply Voltage | 5.5 V |
| Maximum Supply Current | 5 µA |
| Input Common-Mode Range | 200 mV beyond supply rails |
| Integrated Voltage Reference | 1.242 V |
| Output Type | Push-Pull |
| Response Time | 6 µs |
| Moisture Sensitivity Level (MSL) | 1 |
| Packing Method | Tape and Reel |
Key Features
- Low quiescent current: 3.1 µA (maximum for 'B' version)
- Integrated 1.242 V voltage reference with low 100 ppm/°C drift
- Input common-mode range 200 mV beyond supply rails
- Single-supply operation from 1.8 V to 5.5 V
- Fast response time: 6 µs
- Fail-safe inputs and power-on-reset (POR) in 'B' versions
- Built-in hysteresis in 'B' versions
- Push-pull output option
- Surface mount, SOT-SC70 package for space-conservative designs
Applications
The TLV3012AIDCKR is suitable for a variety of applications requiring precise voltage comparisons and low power consumption. These include:
- Analog and digital circuits in consumer electronics
- Industrial control systems
- Medical devices requiring low power and high precision
- Automotive systems where temperature stability is crucial
- Battery-powered devices where low quiescent current is essential
Q & A
- What is the operating temperature range of the TLV3012AIDCKR?
The operating temperature range is -40°C to 125°C.
- What is the maximum supply voltage for the TLV3012AIDCKR?
The maximum supply voltage is 5.5 V.
- What type of output does the TLV3012AIDCKR have?
The TLV3012AIDCKR has a push-pull output.
- What is the integrated voltage reference value in the TLV3012AIDCKR?
The integrated voltage reference is 1.242 V.
- What is the response time of the TLV3012AIDCKR?
The response time is 6 µs.
- Does the TLV3012AIDCKR have built-in hysteresis?
Yes, the 'B' versions of the TLV3012AIDCKR have built-in hysteresis.
- What is the quiescent current of the TLV3012AIDCKR?
The maximum quiescent current is 3.1 µA for the 'B' version.
- What is the input common-mode range of the TLV3012AIDCKR?
The input common-mode range is 200 mV beyond the supply rails.
- What package types are available for the TLV3012AIDCKR?
The TLV3012AIDCKR is available in the SOT-SC70 (DCK) package with 6 pins.
- Is the TLV3012AIDCKR suitable for automotive applications?
No, the TLV3012AIDCKR is not specifically qualified for automotive applications.
