Overview
The TS27L4IDT is a low-cost, low-power quad operational amplifier produced by STMicroelectronics. This device is designed to operate with single or dual supplies and utilizes the ST silicon gate CMOS process, offering an excellent consumption-speed ratio. It is particularly suited for low consumption applications, making it an ideal choice for various electronic systems requiring high efficiency and precision.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Min | 3.0 | Volt |
| Supply Voltage Max | 16.0 | Volt |
| Operating Temp Min | -40.0 | Celsius |
| Operating Temp Max | 125.0 | Celsius |
| Power Consumption per Amp | 10 µA | |
| Input Offset Voltage | 1.1 to 12 mV | |
| Input Bias Current | 1 to 300 pA | |
| Output Current | ±30 mA | |
| Package Name | SO-14 | |
| RoHS Compliant | Ecopack3 |
Key Features
- Very low power consumption: 10 µA per amplifier
- Output voltage can swing to ground
- Excellent phase margin on capacitive loads
- Unity gain stable
- High input impedance and extremely low input currents
- Low input current drift with temperature
- Supply voltage range from 3V to 16V
- Operating temperature range from -40°C to 125°C
Applications
The TS27L4IDT is suitable for a wide range of low-power applications, including:
- Portable electronics
- Battery-powered devices
- Medical equipment
- Industrial control systems
- Automotive electronics
- Consumer electronics requiring low power consumption
Q & A
- What is the supply voltage range for the TS27L4IDT?
The supply voltage range is from 3V to 16V. - What is the power consumption per amplifier?
The power consumption is 10 µA per amplifier. - What is the operating temperature range?
The operating temperature range is from -40°C to 125°C. - Is the TS27L4IDT RoHS compliant?
Yes, it is RoHS compliant with Ecopack3. - What are the package options available for the TS27L4IDT?
The device is available in SO-14, DIP14, and TSSOP14 packages. - What is the input offset voltage range?
The input offset voltage range is from 1.1 mV to 12 mV. - Is the TS27L4IDT unity gain stable?
Yes, it is unity gain stable. - What is the common mode rejection ratio (CMRR)?
The CMRR is 65 dB to 80 dB. - What is the gain bandwidth product (GBP)?
The GBP is 0.1 MHz. - Can the output voltage swing to ground?
Yes, the output voltage can swing to ground.
