This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

OPA2277PA +BOM

10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier

OPA2277PA Information

Description

Here's a concise introduction to the OPA2277PA: The OPA2277PA is a precision operational amplifier from Texas Instruments, designed for high-performance applications. This 8-pin DIP IC offers low offset voltage, low input bias current, and low noise, making it suitable for precision instrumentation, medical equipment, and audio processing. Its features include high open-loop gain, wide bandwidth, and rail-to-rail output swing, allowing for accurate and reliable performance over a wide temperature range. The OPA2277PA is ideal for applications requiring high accuracy, low power consumption, and minimal noise interference. Its versatility makes it suitable for use in data acquisition systems, industrial control, and battery-powered devices. With its precision and reliability, the OPA2277PA is an excellent choice for a wide range of applications.

Features

According to the product description, the features of the OPA2277PA are:

  • Low offset voltage
  • Low input bias current
  • Low noise
  • High open-loop gain
  • Wide bandwidth
  • Rail-to-rail output swing
  • Operates over a wide temperature range

These features make it suitable for precision instrumentation, medical equipment, and audio applications that require high accuracy.

Package

The package type of OPA2277PA is an 8-DIP (0.300", 7.62mm).

Manufacturer

The manufacturer of the OPA2277PA is Texas Instruments (TI). TI is a well-established American electronics company that specializes in designing, manufacturing, and selling semiconductor products, including analog and embedded systems, processing solutions, software development tools, radio-frequency identification (RFID) systems, and more. They are a leading provider of semiconductor components used in various industries, including aerospace, automotive, consumer electronics, healthcare, and industrial equipment.

Applications

The OPA2277PA is commonly used in precision instrumentation, audio processing, and medical equipment due to its low offset voltage, low noise, and high accuracy. It's also suitable for data acquisition systems, industrial control, and battery-powered applications requiring low power consumption and high precision.

Equivalent

The equivalent products of OPA2277PA are:

  • OP27
  • LM833
  • AD8461
  • TL07x series

These operational amplifiers share similar characteristics, such as low offset voltage, low noise, and high accuracy, making them suitable for precision instrumentation, audio processing, and medical equipment applications.

opa2277pa

Specifications

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4 Vos (offset voltage at 25°C) (max) (mV) 0.02
GBW (typ) (MHz) 1 Features Small Size
Slew rate (typ) (V/µs) 0.8 Rail-to-rail No
Offset drift (typ) (µV/°C) 0.1 Iq per channel (typ) (mA) 0.79
Vn at 1 kHz (typ) (nV√Hz) 8 CMRR (typ) (dB) 140
Rating Catalog Operating temperature range (°C) -40 to 85
Input bias current (max) (pA) 1000 Iout (typ) (A) 0.035
Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 2
Input common mode headroom (to positive supply) (typ) (V) -2 Output swing headroom (to negative supply) (typ) (V) 0.5
Output swing headroom (to positive supply) (typ) (V) -1.2 THD + N at 1 kHz (typ) (%) 0.002
Package/Case PDIP-8

Service Policies and Others

After-Sales & Settlement Related

payment Payment

Payment Method +

hsbc
TT/Wire Transfer
paypal
Paypal
wu
Western Union
mg
Money Gram

For alternative payment channels, please reach out to us at:

[email protected]
shipping Shipping & Packing

Shipping Method +

fedex
Fedex
ups
UPS
dhl
DHL
tnt
TNT
Packing +

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty Warranty

365-Day Product Quality Guarantee +

We promise to provide 365 days quality assurance service for all our products.
After Sales Service +

Returns and exchanges are supported, provided the items remain in their original condition.

Ratings and Reviews

More
D
D**n 07/27/2023

The seller is correct. The product corresponds to the description. Came on time. Normal price/quality ratio. Bought for $1.82The seller correct. This product answers to the description. Came on time. Normal price/quality ratio. Bought for $1.82

13

Reviews

You need to log in to reply. Sign In | Sign Up

pay transport
colse