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TLC2654I-8D from TI,Texas Instruments

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TLC2654I-8D

Manufacturer: TI

Low-Noise Chopper-Stabilized Operational Amplifier

Partnumber Manufacturer Quantity Availability
TLC2654I-8D,TLC2654I8D TI 23 In Stock

Description and Introduction

Low-Noise Chopper-Stabilized Operational Amplifier The TLC2654I-8D is a precision operational amplifier (op-amp) manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments (TI)  

### **Part Number:**  
TLC2654I-8D  

### **Description:**  
The TLC2654I-8D is a high-precision, low-noise operational amplifier designed for applications requiring high accuracy and stability. It features chopper-stabilized technology to minimize offset voltage and drift over time and temperature.  

### **Key Features:**  
- **Ultra-Low Offset Voltage:** Typically **0.5 µV** (max 2 µV)  
- **Low Offset Voltage Drift:** **0.01 µV/°C**  
- **Low Noise:** **0.5 µVpp (0.1 Hz to 10 Hz)**  
- **High Open-Loop Gain:** **130 dB (min)**  
- **Wide Supply Voltage Range:** **±2.25 V to ±8 V**  
- **Low Input Bias Current:** **10 pA (max)**  
- **Low Power Consumption:** **1.8 mA (typical) per amplifier**  
- **Chopper-Stabilized Design:** Ensures long-term stability  
- **Package:** **8-Pin SOIC (D)**  

### **Applications:**  
- Precision instrumentation  
- Medical equipment  
- Data acquisition systems  
- Strain gauge amplifiers  
- Thermocouple amplifiers  

### **Operating Temperature Range:**  
- **Industrial Grade:** **-40°C to +85°C**  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Low-Noise Chopper-Stabilized Operational Amplifier
Partnumber Manufacturer Quantity Availability
TLC2654I-8D,TLC2654I8D TI 46 In Stock

Description and Introduction

Low-Noise Chopper-Stabilized Operational Amplifier The TLC2654I-8D is a precision operational amplifier manufactured by Texas Instruments (TI). Below are the factual details about this component:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** Precision Operational Amplifier (Op-Amp)  
- **Package:** 8-Pin SOIC (D)  
- **Number of Channels:** 4  
- **Supply Voltage (V):** ±2.25V to ±8.5V (Dual Supply), 4.5V to 17V (Single Supply)  
- **Input Offset Voltage (Max):** 5µV (Typical), 15µV (Max)  
- **Input Bias Current (Max):** 1pA  
- **Gain Bandwidth Product:** 2MHz  
- **Slew Rate:** 1.6V/µs  
- **Operating Temperature Range:** -40°C to +85°C  
- **Common Mode Rejection Ratio (CMRR):** 120dB (Min)  
- **Power Supply Rejection Ratio (PSRR):** 120dB (Min)  

### **Descriptions:**  
The TLC2654I-8D is a quad-channel, low-noise, chopper-stabilized operational amplifier designed for high-precision applications. It features ultra-low offset voltage and drift, making it suitable for instrumentation, medical, and industrial applications requiring high accuracy.

### **Features:**  
- Ultra-low offset voltage (5µV typical)  
- Near-zero drift over time and temperature  
- Low input bias current (1pA max)  
- High CMRR and PSRR (120dB min)  
- Wide supply voltage range (4.5V to 17V single supply)  
- Low noise (0.1µVpp, 0.1Hz to 10Hz)  
- Chopper-stabilized design for precision DC performance  

This information is based solely on the manufacturer's specifications.

Application Scenarios & Design Considerations

Low-Noise Chopper-Stabilized Operational Amplifier

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