TLV521 Ultra-Low Power RRIO Operational Amplifier Datasheet

About this manual

The TLV521 is an ultra-low power operational amplifier featuring a supply current of typically 350 nA and a maximum of 500 nA. It operates over a wide voltage range from 1.7 V to 5.5 V and includes rail-to-rail input and output (RRIO) capabilities, making it suitable for battery-powered industrial sensors and wireless remote applications.

The device incorporates a complementary metal-oxide semiconductor (CMOS) input stage designed to achieve an ultra-low input bias current of 1 pA. It also features built-in electromagnetic interference (EMI) protection to reduce sensitivity to RF signals from mobile phones and RFID readers. This manual is written in Chinese.

What's inside

• Features
• Applications
• Description
• Pin Configuration and Functions
• Technical Specifications
• Absolute Maximum Ratings
• Electrical Characteristics
• Typical Applications

Frequently asked questions

What is the operating temperature range for the TLV521?

The device operates within a temperature range of –40°C to 125°C.