MCP6549T-I/ST - Microchip Technology

Manufacturer Part Number

MCP6549T-I/ST

Manufacturer

Microchip Technology

Introduction

The MCP6549T-I/ST is a quad general-purpose operational amplifier (op-amp) manufactured by Microchip Technology. It is designed for a wide range of applications that require high-performance, low-power op-amps.

Product Features and Performance

Quad op-amp configuration

Rail-to-rail input and output

Low input offset voltage of 7mV @ 5.5V

High common-mode rejection ratio (CMRR) of 70dB

High power supply rejection ratio (PSRR) of 80dB

Low input bias current of 1pA @ 5.5V

Wide supply voltage range of 1.6V to 5.5V

Low quiescent current of 1μA

Fast propagation delay of 8μs

Product Advantages

Versatile op-amp suitable for a wide range of applications

Excellent performance specifications for low-power, high-precision applications

Small 14-TSSOP package for space-constrained designs

RoHS3 compliant for environmentally friendly use

Key Technical Parameters

Package: 14-TSSOP (0.173", 4.40mm Width)

Output Type: CMOS, Open-Drain, Rail-to-Rail, TTL

Mounting Type: Surface Mount

Operating Temperature: -40°C to 85°C

Quiescent Current (Max): 1μA

Number of Elements: 4

Input Offset Voltage (Max): 7mV @ 5.5V

Propagation Delay (Max): 8μs

CMRR (Typical): 70dB

PSRR (Typical): 80dB

Input Bias Current (Max): 1pA @ 5.5V

Supply Voltage, Single/Dual (±): 1.6V to 5.5V

Hysteresis: 6.5mV

Output Current (Typical): 30mA

Quality and Safety Features

RoHS3 compliant for environmentally friendly use

Manufactured by Microchip Technology, a leading semiconductor company

Compatibility

Suitable for a wide range of applications that require high-performance, low-power op-amps

Application Areas

Instrumentation and control systems

Sensor signal conditioning

Portable and battery-powered devices

Industrial and automotive electronics

Product Lifecycle

The MCP6549T-I/ST is an active product, and there are no immediate plans for discontinuation.

Replacements or upgrades may be available in the future as Microchip Technology continues to develop new op-amp solutions.

Key Reasons to Choose This Product

Excellent performance specifications, including low input offset voltage, high CMRR and PSRR, and low input bias current

Wide supply voltage range and low quiescent current make it suitable for low-power applications

Small 14-TSSOP package allows for compact design

Manufactured by a reputable semiconductor company, Microchip Technology

RoHS3 compliance for environmentally friendly use

Versatile op-amp suitable for a wide range of applications