Overview
The TL072CPSRE4 is a dual low-noise FET-input operational amplifier from Texas Instruments. It is part of the TL07x family, which includes next-generation versions of the industry-standard TL07x devices. These amplifiers are designed to provide outstanding performance and value for cost-sensitive applications. They feature high slew rates, low offset voltages, and wide common-mode and differential voltage ranges, making them suitable for a variety of demanding applications.
Key Specifications
| Attribute | Value |
|---|---|
| Package Type | PDIP (8-pin) |
| Mounting Type | Through Hole |
| Power Supply Type | Dual |
| Number of Channels per Chip | 2 |
| Pin Count | 8 |
| Typical Gain Bandwidth Product | 3 MHz |
| Typical Dual Supply Voltage | ±2.25 V to ±20 V, 4.5 V to 40 V |
| Typical Slew Rate | 20 V/μs (TL07xH, typ), 13 V/μs (TL072, typ) |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Temperature | +70 °C |
| Typical Voltage Gain | 106 dB |
| Rail to Rail | No |
| Dimensions | 9.81 x 6.35 x 4.57 mm |
| Typical Input Voltage Noise Density | 18 nV/√Hz at 1 kHz |
Key Features
- High slew rate: 20 V/μs (TL07xH, typ) and 13 V/μs (TL072, typ)
- Low offset voltage: 1 mV (TL07xH, typ)
- Low offset voltage drift: 2 μV/°C
- Low power consumption: 940 μA/ch (TL07xH, typ)
- Wide common-mode and differential voltage ranges – Common-mode input voltage range includes VCC+
- Low input bias and offset currents
- Low noise: Vn = 18 nV/√Hz (typ) at f = 1 kHz
- Output short-circuit protection
- Low total harmonic distortion: 0.003% (typ)
- Wide supply voltage range: ±2.25 V to ±20 V, 4.5 V to 40 V
- High ESD (1.5 kV, HBM) and integrated EMI and RF filters
- Operation across the full –40°C to 125°C temperature range
Applications
- Solar energy: string and central inverters
- Motor drives: AC and servo drive control and power stage modules
- Single phase online UPS and three phase UPS
- Pro audio mixers
- Battery test equipment
Q & A
- What is the typical slew rate of the TL072CPSRE4?
The typical slew rate of the TL072CPSRE4 is 13 V/μs for the TL072 and 20 V/μs for the TL07xH versions.
- What is the input voltage noise density of the TL072CPSRE4?
The typical input voltage noise density is 18 nV/√Hz at 1 kHz.
- What is the operating temperature range of the TL072CPSRE4?
The operating temperature range is from 0°C to 70°C, but the device can operate across the full –40°C to 125°C range for the TL07xH versions.
- What are the key features of the TL072CPSRE4?
Key features include high slew rate, low offset voltage, low power consumption, wide common-mode and differential voltage ranges, low noise, and output short-circuit protection.
- What are some common applications of the TL072CPSRE4?
Common applications include solar energy systems, motor drives, UPS systems, pro audio mixers, and battery test equipment.
- What is the typical voltage gain of the TL072CPSRE4?
The typical voltage gain is 106 dB.
- Does the TL072CPSRE4 have rail-to-rail output?
No, the TL072CPSRE4 does not have rail-to-rail output.
- What is the package type of the TL072CPSRE4?
The package type is PDIP (8-pin).
- How many channels does the TL072CPSRE4 have?
The TL072CPSRE4 has 2 channels.
- What is the typical total harmonic distortion of the TL072CPSRE4?
The typical total harmonic distortion is 0.003%.
