Texas Instruments

REF3450QDBVRQ1  

Voltage References

The REF3450QDBVRQ1 is a high-precision, low-drift operational amplifier (op-amp) from Texas Instruments. It is designed for use in a wide range of precision applications, including data acquisition systems, medical equipment, and industrial control systems.

Description:

The REF3450QDBVRQ1 is a single, high-precision op-amp that offers excellent DC performance and low drift over time and temperature. It features a low input offset voltage (typical 100µV max), low input bias current (typical 1pA), and low input offset current (typical 0.5fA). The device also has a low noise level of 4.5nV/√Hz and a high open-loop gain of 120dB.

Features:

• Precision op-amp with low drift over time and temperature
• Low input offset voltage (typical 100µV max)
• Low input bias current (typical 1pA)
• Low input offset current (typical 0.5fA)
• Low noise level of 4.5nV/√Hz
• High open-loop gain of 120dB
• Wide supply voltage range (2.5V to 36V)
• Available in a compact QFN package

Applications:

• Data acquisition systems
• Medical equipment
• Industrial control systems
• Precision measurement and monitoring systems
• Strain gauge amplifiers
• pH meter amplifiers
• Pressure sensor amplifiers
• Weighing applications

The REF3450QDBVRQ1 is an excellent choice for precision applications that require low drift, low noise, and low input bias currents. Its high precision and low-drift characteristics make it ideal for use in medical equipment, industrial control systems, and other applications where accurate measurements are critical.

REF3450QDBVRQ1 Documents

Download datasheets and manufacturer documentation for REF3450QDBVRQ1

Datasheets :

Ref34-Q1      

HTML Datasheet :

Ref34-Q1