OPA2822U/2K5

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OPA2822U/2K5

IC OPAMP GP 2 CIRCUIT 8SOIC

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Specifications

Supplier Texas Instruments,Rochester Electronics, LLC
Package Tape & Reel (TR),Bulk
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
SlewRate 170V/µs
GainBandwidthProduct 240 MHz
-3dbBandwidth 400 MHz
Current-InputBias 9 µA
Voltage-InputOffset 200 µV
Current-Supply 9.6mA (x2 Channels)
Current-Output/Channel 150 mA
Voltage-SupplySpan(Min) 4 V
Voltage-SupplySpan(Max) 12.6 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Overview

Description

OPA2822U/2K5 is TI’s dual precision op-amp in an MSOP-8 (U) package. The 2K5 suffix indicates the 2.5-V family variant, designed for low-voltage operation.
Key points:
- Dual identical amplifiers in one package; suitable for instrumentation, sensor conditioning, active filters, DAC/ADC front-ends, and audio preamps.
- Low input offset and drift, low input bias current, and low noise—good for precision applications.
- Operates on low-voltage supplies (typical single-supply ~2.7–5.5 V; dual-supply configurations supported). Check exact limits in the datasheet.
- Presents adequate gain-bandwidth and CMRR/PSRR for many general-purpose precision tasks.
- Available in MSOP-8 (U) packaging with temperature options.
Note: For exact electrical specs, pinout, and operating conditions, consult the TI OPA2822U/2K5 datasheet. If you share your supply voltage and required performance, I can suggest suitable circuit configurations.

Package

It’s an 8-pin surface-mount package, specifically MSOP‑8 (small-outline).

Pinout

- Pin count: 8 pins (8-pin package, e.g., SOIC/MSOP).
- Function: Dual operational amplifier – contains two op-amps in one package for analog amplification, buffering, filtering, etc.

Manufacturer

- Manufacturer: Texas Instruments (TI).
- What kind of company: A multinational semiconductor company that designs and manufactures analog and embedded processing integrated circuits (e.g., op-amps, data converters, power management, microcontrollers).

Application

Typical applications for OPA2822U/2K5:
- Precision analog signal conditioning
- Sensor interfaces (thermocouples, RTDs, photodiodes)
- Transimpedance amplifiers
- Active filter and integrator circuits
- ADC front-end buffering and driver
- Audio preamplifiers and line drivers
- Instrumentation front-ends (medical/industrial)

Shipping

Shipping MethodsWe

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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