Microchip Technology

MCP619-I/ST  

OP Amps, Buffer Amps ICs

MCP619-I/ST Description

The MCP619-I/ST is a high-performance, low-power, quad operational amplifier (op-amp) from Microchip Technology. This CMOS device is designed for a wide range of applications, including signal conditioning, filtering, and amplification in various electronic systems. With a supply voltage range of 2.3V to 5.5V and a low input bias current of 5nA, the MCP619-I/ST offers excellent performance in terms of power efficiency and signal integrity.

MCP619-I/ST Features

• Voltage - Supply Span (Min/Max): 2.3V to 5.5V, providing flexibility in power supply requirements.
• Gain Bandwidth Product: 190 kHz, suitable for applications requiring moderate bandwidth.
• Slew Rate: 0.08V/µs, ensuring fast response times for signal processing.
• Current - Input Bias: 5nA, minimizing power consumption and preserving signal integrity.
• Current - Supply: 19µA (x4 Channels), offering low power consumption for battery-operated devices.
• Current - Output / Channel: 17 mA, providing sufficient drive capability for various loads.
• Voltage - Input Offset: 150 µV, ensuring accurate signal processing with minimal offset errors.
• Mounting Type: Surface Mount,PCB。
• Number of Circuits: 4, allowing for multiple signal processing channels in a single package.
• Package: Tube, providing a convenient and protective packaging option for storage and handling.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical safety regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards for hazardous substances.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating robustness against moisture-related issues.

MCP619-I/ST Applications

The MCP619-I/ST is ideal for applications where low power consumption, high performance, and multiple signal processing channels are required. Some specific use cases include:

1. Portable Electronic Devices: Due to its low power consumption, the MCP619-I/ST is well-suited for battery-powered devices such as smartphones, tablets, and wearables.
2. Industrial Automation: The device's robust performance makes it suitable for signal conditioning in industrial control systems and sensors.
3. Medical Equipment: The low input bias current and low offset voltage make the MCP619-I/ST ideal for amplifying in medical monitoring equipment.
4. Audio Equipment: The device can be used in audio amplifiers and preamplifiers for high-fidelity sound reproduction.

Conclusion of MCP619-I/ST

The MCP619-I/ST from Microchip Technology stands out for its combination of low power consumption, high performance, and versatility in a quad-channel package. Its unique features, such as a wide supply voltage range and low input bias current, make it an excellent choice for a variety of applications in the electronics industry. Whether used in portable devices, industrial automation, medical equipment, or audio systems, the MCP619-I/ST delivers reliable performance and value.

MCP619-I/ST Documents

Download datasheets and manufacturer documentation for MCP619-I/ST

PCN Assembly/Origin :

Leadframe Material 29/Sep/2017      

Datasheets :

MCP616 - 619       Analog and Interface Product Guide      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

MCP619 Development Tool Selector      

HTML Datasheet :

MCP616 - 619      

PCN Design/Specification :

MCP616/7/8/9 07/Nov/2019      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH