Overview
The TLE2142MDR is a high-performance, dual operational amplifier manufactured by Texas Instruments. It is part of the Excalibur series, known for its low noise and high-speed precision. This amplifier is designed to offer excellent signal amplification and is suitable for a wide range of applications due to its versatile operating characteristics.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TLE2142MDR |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Voltage Supply | 4 V ~ 44 V, ±2 V ~ ±22 V |
| Gain Bandwidth Product | 5.9 MHz |
| Slew Rate | 45 V/µs |
| Input Offset Voltage | 290 µV |
| Input Bias Current | 700 nA |
| Supply Current | 6.9 mA |
| Output Current per Channel | 50 mA |
| Operating Temperature | -40°C ~ 105°C |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Dual circuit configuration, providing two independent operational amplifiers in a single package.
- High slew rate of 45 V/µs and a gain bandwidth product of 5.9 MHz, ensuring high-speed signal amplification.
- Low input bias current of 700 nA and an input offset voltage of 290 µV, contributing to high precision.
- Wide power supply range from 4 V to 44 V or ±2 V to ±22 V, making it versatile for various applications.
- Surface mount device with an 8-SOIC package, suitable for automated SMT processes.
- Lead free and RoHS compliant, adhering to environmental standards.
- High reliability with an MSL rating of 1, indicating unlimited shelf life.
Applications
The TLE2142MDR is ideal for various electronic systems requiring high-performance operational amplifiers. Some common applications include:
- Signal conditioning and amplification.
- Sensor amplification.
- Analog filters.
- General-purpose amplification in industrial, automotive, and consumer electronics.
Q & A
- What is the TLE2142MDR?
The TLE2142MDR is a dual operational amplifier from Texas Instruments, part of the Excalibur series.
- What is the package type of the TLE2142MDR?
The TLE2142MDR comes in an 8-SOIC package with a width of 3.90mm.
- What is the voltage supply range for the TLE2142MDR?
The voltage supply range is from 4 V to 44 V or ±2 V to ±22 V.
- What is the gain bandwidth product of the TLE2142MDR?
The gain bandwidth product is 5.9 MHz.
- What is the slew rate of the TLE2142MDR?
The slew rate is 45 V/µs.
- Is the TLE2142MDR RoHS compliant?
Yes, the TLE2142MDR is lead free and RoHS compliant.
- What is the operating temperature range of the TLE2142MDR?
The operating temperature range is from -40°C to 105°C.
- What is the input bias current of the TLE2142MDR?
The input bias current is 700 nA.
- What is the output current capacity per channel of the TLE2142MDR?
The output current capacity per channel is 50 mA.
- What are some common applications of the TLE2142MDR?
Common applications include signal conditioning, sensor amplification, analog filters, and general-purpose amplification in various electronic systems.
