Overview
The TL071CDRG4 is a low-noise JFET-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 applications.
Key Specifications
| Parameter | Value |
|---|---|
| Offset Voltage | 1 mV (typical) |
| Offset Voltage Drift | 2 μV/°C (typical) |
| Slew Rate | 20 V/μs (typical) |
| Power Consumption | 940 μA/ch (typical) |
| Supply Voltage Range | ±2.25 V to ±20 V, 4.5 V to 40 V |
| Input Bias Current | Low input bias and offset currents |
| Noise Voltage | 18 nV/√Hz (typical) at f = 1 kHz |
| Total Harmonic Distortion | 0.003% (typical) |
| Operating Temperature Range | –40°C to 125°C |
| Package Type | SOIC (D) |
Key Features
- High slew rate: 20 V/μs (typical)
- Low offset voltage: 1 mV (typical)
- Low offset voltage drift: 2 μV/°C (typical)
- Low power consumption: 940 μA/ch (typical)
- Wide common-mode and differential voltage ranges
- Low input bias and offset currents
- Low noise: 18 nV/√Hz (typical) at f = 1 kHz
- Output short-circuit protection
- Integrated EMI and RF filters
- High ESD protection: 1.5 kV (HBM)
Applications
- Solar energy: string and central inverter
- Motor drives: AC and servo drive control and power stage modules
- Single phase online UPS
- Three phase UPS
- Pro audio mixers
- Battery test equipment
Q & A
- What is the typical offset voltage of the TL071CDRG4? The typical offset voltage is 1 mV.
- What is the slew rate of the TL071CDRG4? The slew rate is 20 V/μs (typical).
- What is the power consumption of the TL071CDRG4? The power consumption is 940 μA/ch (typical).
- What is the supply voltage range for the TL071CDRG4? The supply voltage range is ±2.25 V to ±20 V, 4.5 V to 40 V.
- Does the TL071CDRG4 have output short-circuit protection? Yes, it does.
- What is the operating temperature range for the TL071CDRG4? The operating temperature range is –40°C to 125°C.
- What type of package is the TL071CDRG4 available in? It is available in SOIC (D) package.
- What are some common applications of the TL071CDRG4? It is used in solar energy, motor drives, UPS systems, pro audio mixers, and battery test equipment.
- Does the TL071CDRG4 have integrated EMI and RF filters? Yes, it does.
- What is the ESD protection level of the TL071CDRG4? The ESD protection level is 1.5 kV (HBM).
