Overview
The TL072CPSRG4 is a dual, low-noise, JFET-input operational amplifier produced by Texas Instruments. It is part of the TL07x family, which includes the TL071, TL072, and TL074 models. This device is known for its high performance and is suitable for a wide range of applications, particularly where low noise and high slew rates are required.
The TL072CPSRG4 is an enhanced version of the industry-standard TL07x devices, offering improved features such as high slew rate, low offset voltage, and low power consumption. It is available in an 8-pin PDIP package, making it versatile for various circuit designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Number of Channels | 2 | |
| Bandwidth | 3 MHz | |
| Slew Rate | 13 V/µs (typ), 20 V/µs (TL07xH, typ) | V/µs |
| Offset Voltage | 1 mV (TL07xH, typ) | mV |
| Offset Voltage Drift | 2 µV/°C | µV/°C |
| Input Bias Current | 200 pA | pA |
| Supply Voltage | ±2.25 V to ±20 V, 4.5 V to 40 V | V |
| Operating Temperature Range | 0°C to 70°C | °C |
| Package Type | PDIP (P) 8-pin | |
| Noise Voltage | 18 nV/√Hz (typ) at f = 1 kHz | nV/√Hz |
| Total Harmonic Distortion | 0.003% (typ) | % |
Key Features
- High slew rate: 20 V/µs (TL07xH, 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: ±2.25 V to ±20 V, 4.5 V to 40 V
- High ESD protection: 1.5 kV (HBM)
- Integrated EMI and RF filters
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 slew rate of the TL072CPSRG4?
The slew rate of the TL072CPSRG4 is typically 13 V/µs, and up to 20 V/µs for the TL07xH versions.
- What is the offset voltage of the TL072CPSRG4?
The offset voltage is typically 1 mV for the TL07xH versions.
- What is the input bias current of the TL072CPSRG4?
The input bias current is 200 pA.
- What is the operating temperature range of the TL072CPSRG4?
The operating temperature range is 0°C to 70°C.
- What package type is the TL072CPSRG4 available in?
The TL072CPSRG4 is available in an 8-pin PDIP package.
- What are the typical noise characteristics of the TL072CPSRG4?
The noise voltage is typically 18 nV/√Hz at f = 1 kHz.
- Does the TL072CPSRG4 have output short-circuit protection?
- What are some common applications of the TL072CPSRG4?
- What is the total harmonic distortion of the TL072CPSRG4?
The total harmonic distortion is typically 0.003%.
- What is the supply voltage range for the TL072CPSRG4?
The supply voltage range is ±2.25 V to ±20 V, and 4.5 V to 40 V.
