AD8244BRMZ-R7

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AD8244BRMZ-R7

IC OPAMP JFET 4 CIRCUIT 10MSOP

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사양

Supplier Analog Devices Inc.
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType J-FET
NumberofCircuits 4
OutputType Rail-to-Rail
SlewRate 0.8V/µs
-3dbBandwidth 3 MHz
Current-InputBias 0.9 pA
Voltage-InputOffset 100 µV
Current-Supply 180µA (x4 Channels)
Current-Output/Channel 8 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

개요

Description

AD8244BRMZ-R7 is Analog Devices’ dual precision operational amplifier. It’s designed for low-noise, low-offset amplification ideal for instrumentation, sensor conditioning, data acquisition front-ends, and precision audio paths. The device supports single- or dual-supply operation and offers low input bias current and good DC accuracy, with enough bandwidth for many analog front-end needs.
Packaging notes:
- BRMZ denotes the RoHS-compliant package variant.
- -R7 indicates tape-and-reel packaging.
For exact electrical specs (noise, offset voltage, bias current, gain bandwidth, slew rate) and recommended operating conditions, refer to the AD8244 datasheet.

Package

MSOP-8 (MZ) package, RoHS-compliant; tape-and-reel packaging on a 7" reel (-R7).

Pinout

- Pin count: 8 pins (MSOP-8 package).
- Function: Dual operational amplifier (two op-amps) in a single package for high-speed, precision signal conditioning.

Manufacturer

- Manufacturer: Analog Devices, Inc. (ADI)
- What kind of company: A global American semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits used in a wide range of industries.

Application

Applications include:
- Precision instrumentation and data-acquisition front-ends
- Sensor conditioning (strain gauges, RTDs, bridge circuits)
- Photodiode/transimpedance amplifier stages
- Medical and industrial instrumentation
- Audio preamps and differential ADC/DAC front-ends

Equivalent

Equivalent parts depend on specs. The AD8244BRMZ-R7 is a quad, low-noise, precision differential/ difference amplifier. Direct cross-refs typically include:
- TI quad differential amps (e.g., THS4x/THS452x families)
- Analog Devices’ own quad diff/precision amps (e.g., AD824x family)
- Other vendors’ quad op-amps/diff amps (ON Semi, Maxim) with similar performance
For exact substitutes, please share target specs (supply, bandwidth, noise, gain, package). I’ll list precise cross-part numbers.

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FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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