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10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier
PDIP-8Manufacturer:
Mfr.Part #:
OPA2277PA
Datasheet:
Series: OPA2277
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
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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.
According to the product description, the features of the OPA2277PA are:
These features make it suitable for precision instrumentation, medical equipment, and audio applications that require high accuracy.
The package type of OPA2277PA is an 8-DIP (0.300", 7.62mm).
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.
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.
The equivalent products of OPA2277PA are:
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.
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 |
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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