Overview
The TLV2252AQDRQ1 is a dual-channel, low-power operational amplifier (op-amp) manufactured by Texas Instruments. Designed for automotive applications, it is part of the TLV2252A-Q1 series and complies with the AEC-Q100 qualification standards. This op-amp features rail-to-rail input and output capabilities, making it suitable for a wide range of voltage levels. Its ultra-low power consumption and high precision make it ideal for battery-powered and energy-efficient systems. The TLV2252AQDRQ1 is widely used in automotive electronics, industrial control, and consumer electronics due to its robust performance and reliability.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Product Category | Operational Amplifiers | - | - |
| RoHS | Yes | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-8 | - | - |
| Maximum Supply Voltage | 16 | V | - |
| Output Current per Channel | 50 | mA | - |
| Number of Channels | 2 | Channel | - |
| Gain Bandwidth Product | 200 | kHz | - |
| Slew Rate | 0.12 | V/µs | - |
| Common Mode Rejection Ratio | 70 to 83 | dB | - |
| Input Bias Current | 60 | pA | - |
| Input Offset Voltage | 0.85 | mV | - |
| Minimum Supply Voltage | 2.7 | V | - |
| Operating Supply Current | 35 | µA | - |
| Minimum Operating Temperature | -40 | °C | - |
| Maximum Operating Temperature | 125 | °C | - |
| Shutdown | No | - | - |
| Series | TLV2252A-Q1 | - | - |
| Qualification | AEC-Q100 | - | - |
| Amplifier Type | Low Power Amplifier | - | - |
| Input Type | Rail-to-Rail | - | - |
| Output Type | Rail-to-Rail | - | - |
| Power Supply Type | Single, Dual | - | - |
| Technology | LinCMOS | - | - |
| Dual Supply Voltage | ±3 V, ±5 V | - | - |
| Maximum Dual Supply Voltage | ±8 | V | - |
| Minimum Dual Supply Voltage | ±1.35 | V | - |
| Operating Supply Voltage | 2.7 V to 16 V, ±1.35 V to ±8 V | - | - |
| Power Dissipation | 725 | mW | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Amplifier ICs | - | - |
| Voltage Gain | 124.61 | dB | - |
| Unit Weight | 76 | mg | - |
Key Features
- Rail-to-rail input and output for wide voltage range operation.
- Ultra-low power consumption, ideal for battery-powered applications.
- High precision with low input offset voltage and bias current.
- Qualified for automotive applications under AEC-Q100 standards.
- Robust performance in harsh environments with a wide operating temperature range.
Applications
The TLV2252AQDRQ1 is widely used in automotive electronics, such as sensor signal conditioning, battery management systems, and infotainment systems. Its low power consumption and high precision also make it suitable for industrial control systems, portable medical devices, and consumer electronics like smartphones and wearables. Additionally, its rail-to-rail capabilities enable its use in data acquisition systems and precision measurement equipment.
Q & A
1. What is the operating voltage range of the TLV2252AQDRQ1?
The operating voltage range is 2.7 V to 16 V for single supply and ±1.35 V to ±8 V for dual supply.
2. Is the TLV2252AQDRQ1 suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
3. What is the gain bandwidth product of this op-amp?
The gain bandwidth product is 200 kHz.
4. Does the TLV2252AQDRQ1 support rail-to-rail operation?
Yes, it supports rail-to-rail input and output operation.
5. What is the typical input offset voltage?
The typical input offset voltage is 0.85 mV.
6. What is the maximum operating temperature of this device?
The maximum operating temperature is +125°C.
7. How many channels does the TLV2252AQDRQ1 have?
It has two channels.
8. What is the package type of the TLV2252AQDRQ1?
It comes in an SOIC-8 package.
9. What is the power dissipation of the TLV2252AQDRQ1?
The power dissipation is 725 mW.
10. Is the TLV2252AQDRQ1 RoHS compliant?
Yes, it is RoHS compliant.
