Overview
The TLC27M2IPWR is a dual operational amplifier produced by Texas Instruments, utilizing their advanced LinCMOS technology. This device combines high input offset voltage stability, low offset voltage drift, and high input impedance, making it an excellent choice for a variety of analog applications. The TLC27M2IPWR operates over a wide range of supply voltages and is characterized by its low power consumption and high slew rates, making it suitable for applications that previously required general-purpose bipolar devices but with significantly lower power usage.
Key Specifications
| Parameter | Value |
|---|---|
| Package | TSSOP (PW), 8 pins |
| Operating Temperature Range | -40°C to 85°C |
| Supply Voltage Range | 3 V to 16 V (0°C to 70°C), 4 V to 16 V (40°C to 85°C and 55°C to 125°C) |
| Input Offset Voltage | 10 mV Max at 25°C (TLC27M2) |
| Input Offset Voltage Drift | Typically 0.1 µV/Month, Including the First 30 Days |
| Input Impedance | Typically 10^12 Ω |
| Slew Rate | 0.43 V/µs |
| Power Consumption | Typically 2.1 mW at 25°C, VDD = 5 V |
| Noise | Typically 32 nV/√Hz at f = 1 kHz |
| ESD Protection | Up to 2000 V as tested under MIL-STD-883C, Method 3015.2 |
Key Features
- Trimmed Offset Voltage: Low input offset voltage grades, with the TLC27M2 having a maximum of 10 mV at 25°C.
- Low Offset Voltage Drift: Typically 0.1 µV/Month, including the first 30 days.
- Wide Range of Supply Voltages: Operates from 3 V to 16 V over specified temperature ranges.
- Single-Supply Operation: Suitable for battery-powered applications.
- Common-Mode Input Voltage Range: Extends below the negative rail (C-suffix and I-suffix types).
- Low Noise: Typically 32 nV/√Hz at f = 1 kHz.
- Low Power Consumption: Typically 2.1 mW at 25°C, VDD = 5 V.
- High Input Impedance: Typically 10^12 Ω.
- ESD-Protection Circuitry: Protects against functional failures up to 2000 V.
- Latch-Up Immunity: Designed to withstand 100-mA surge currents without sustaining latch-up.
Applications
- Transducer Interfacing: Ideal for interfacing with various transducers due to its high input impedance and low noise.
- Analog Calculations: Suitable for analog calculations and signal processing.
- Amplifier Blocks: Can be used in amplifier blocks requiring high precision and low power consumption.
- Active Filters: Used in active filter designs due to its high slew rates and low noise.
- Signal Buffering: Excellent for signal buffering applications requiring low power and high input impedance.
- Battery-Powered Applications: Suitable for remote and inaccessible battery-powered applications due to its single-supply operation and low power consumption.
Q & A
- What is the operating temperature range of the TLC27M2IPWR?
The operating temperature range of the TLC27M2IPWR is -40°C to 85°C.
- What are the supply voltage ranges for the TLC27M2IPWR?
The TLC27M2IPWR operates from 3 V to 16 V over specified temperature ranges. Specifically, it operates from 3 V to 16 V from 0°C to 70°C, and from 4 V to 16 V from 40°C to 85°C and 55°C to 125°C.
- What is the input offset voltage of the TLC27M2IPWR?
The input offset voltage of the TLC27M2IPWR is 10 mV Max at 25°C.
- What is the slew rate of the TLC27M2IPWR?
The slew rate of the TLC27M2IPWR is 0.43 V/µs.
- Does the TLC27M2IPWR have ESD protection?
- What are some common applications of the TLC27M2IPWR?
- What is the typical power consumption of the TLC27M2IPWR?
DD = 5 V. - What is the noise level of the TLC27M2IPWR?
- Does the TLC27M2IPWR support latch-up immunity?
- What packaging options are available for the TLC27M2IPWR?
- What is the common-mode input voltage range of the TLC27M2IPWR?
