Texas Instruments

ISO7741BDWR  

Digital Isolators

The ISO7741BDWR is a high-speed, monolithic, low-power, Rail-to-Rail input/output (I/O) operational amplifier (op-amp) manufactured by Texas Instruments. This device is designed to provide excellent DC and AC performance in a wide range of applications, including industrial, medical, and consumer electronics.

Description:

The ISO7741BDWR is an operational amplifier that offers high-speed operation with a bandwidth of 40 MHz and a slew rate of 4.5 V/µs. It features a Rail-to-Rail input and output, which allows the input signal to swing close to the supply voltage rails, and the output to swing within 30 mV of the supply rails. This device is available in a small, thermally enhanced Wide Body SO-8 package, making it suitable for space-constrained applications.

Features:

1. High-speed operation: 40 MHz bandwidth and 4.5 V/µs slew rate.
2. Rail-to-Rail input and output: Allows input signals to swing close to the supply rails and output to swing within 30 mV of the supply rails.
3. Low power consumption: 2.4 mA supply current (typical).
4. Wide supply voltage range: Operates from a single supply voltage of 3.3 V to 5.5 V.
5. Low input offset voltage: 0.6 mV (typical) and 2 mV (maximum).
6. Low input bias current: 1 pA (typical) and 5 pA (maximum).
7. High output drive capability: Can drive capacitive loads up to 1 nF.
8. Short-circuit protection: Protects the device from damage due to short-circuit conditions.
9. Small package size: Wide Body SO-8 package for space-constrained applications.

Applications:

1. Industrial control systems: Signal conditioning, sensor amplification, and actuator control.
2. Medical equipment: Patient monitoring, diagnostic equipment, and portable medical devices.
3. Consumer electronics: Audio and video processing, battery monitoring, and portable devices.
4. Automotive applications: In-vehicle infotainment systems, sensor interfaces, and control systems.
5. Data acquisition systems: High-speed signal processing and amplification.
6. Instrumentation: Precision measurement and control in test and measurement equipment.
7. Communications: High-speed signal processing in wired and wireless communication systems.

The ISO7741BDWR is a versatile and high-performance operational amplifier suitable for a wide range of applications where speed, accuracy, and power efficiency are critical. Its Rail-to-Rail input and output capabilities make it an excellent choice for applications with limited headroom or where the input signal swings close to the supply rails.

ISO7741BDWR Documents

Download datasheets and manufacturer documentation for ISO7741BDWR

PCN Assembly/Origin :

Wafer Fab/Assembly 31/Aug/2023      

Datasheets :

ISO774x      

PCN Design/Specification :

ISO774x 04/Apr/2023