Overview
The TL071CPE4 is a low-noise, FET-input operational amplifier produced by Texas Instruments. It is part of the TL07x family, known for its high performance and versatility in various applications. This device is particularly noted for its low offset voltage, high slew rate, and low power consumption, making it suitable for cost-sensitive and demanding environments.
Key Specifications
| Parameter | Value |
|---|---|
| Architecture | FET |
| Number of Channels | 1 |
| Total Supply Voltage (Max) | ±20 V, 4.5 V to 40 V |
| Total Supply Voltage (Min) | ±2.25 V, 4.5 V to 7 V |
| Operating Temperature Range | -40°C to 85°C |
| Slew Rate (Typ) | 13 V/μs |
| Input Bias Current (Max) | 200 pA |
| Offset Voltage (Max) @ 25°C | 6 mV |
| Offset Drift (Typ) | 18 μV/°C |
| Common Mode Rejection Ratio (CMRR) (Typ) | 100 dB |
| Gain Bandwidth Product (GBW) (Typ) | 3 MHz |
| Output Current (Typ) | 10 mA |
| Package Group | SOIC |
| Package Size | 8SOIC: 29 mm²: 6 x 4.9 mm |
Key Features
- Low offset voltage: 6 mV (max) at 25°C
- High slew rate: 13 V/μs (typ)
- Low input bias and offset currents: 200 pA (max)
- Low noise: 18 nV/√Hz (typ) at 1 kHz
- Wide common-mode and differential voltage ranges
- Output short-circuit protection
- Low total harmonic distortion: 0.003% (typ)
- High ESD protection: 1.5 kV (HBM)
- Integrated EMI and RF filters
Applications
- Solar energy: string and central inverter systems
- Motor drives: AC and servo drive control and power stage modules
- Single phase online UPS and three phase UPS systems
- Pro audio mixers
- Battery test equipment
Q & A
- What is the typical slew rate of the TL071CPE4?
The typical slew rate of the TL071CPE4 is 13 V/μs.
- What is the maximum offset voltage at 25°C for the TL071CPE4?
The maximum offset voltage at 25°C is 6 mV.
- What is the operating temperature range for the TL071CPE4?
The operating temperature range is -40°C to 85°C.
- What is the typical gain bandwidth product (GBW) of the TL071CPE4?
The typical GBW is 3 MHz.
- Does the TL071CPE4 have output short-circuit protection?
Yes, the TL071CPE4 has output short-circuit protection.
- What is the typical input bias current of the TL071CPE4?
The typical input bias current is 200 pA.
- Is the TL071CPE4 RoHS compliant?
Yes, the TL071CPE4 is RoHS compliant.
- What are some common applications of the TL071CPE4?
Common applications include solar energy systems, motor drives, UPS systems, pro audio mixers, and battery test equipment.
- What is the package type of the TL071CPE4?
The package type is SOIC (Small Outline Integrated Circuit).
- What is the noise level of the TL071CPE4 at 1 kHz?
The noise level is 18 nV/√Hz (typ) at 1 kHz.
