ADI AD8644ARU

Manufacturer No:

AD8644ARU

Manufacturer:

ADI

Package:

TSSOP

Description:

4 Channels 400nA 75 dB Instrumentational OP Amps 0.0005μA 14 Pins TSSOP

Quantity:

Delivery:

Payment:

In Stock :Available

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AD8644ARU information

ADI AD8644ARU technical specifications, attributes, parameters and parts with similar specifications to ADI AD8644ARU.

Type
Parameter

Mount
Surface Mount

Package / Case
TSSOP

Number of Pins
14

Packaging
Rail/Tube

JESD-609 Code
e0

Pbfree Code
no

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
14

ECCN Code
EAR99

Terminal Finish
Tin/Lead (Sn85Pb15)

Max Operating Temperature
85°C

Min Operating Temperature
-20°C

Subcategory
Operational Amplifiers

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
240

Number of Functions
4

Supply Voltage
18V

Terminal Pitch
0.65mm

Reach Compliance Code
not_compliant

Time@Peak Reflow Temperature-Max (s)
30

Pin Count
14

Qualification Status
Not Qualified

Number of Channels
4

Max Supply Voltage
18V

Min Supply Voltage
5V

Nominal Supply Current
4.4mA

Slew Rate
7.5 V/μs

Architecture
VOLTAGE-FEEDBACK

Amplifier Type
OPERATIONAL AMPLIFIER

Common Mode Rejection Ratio
75 dB

Current - Input Bias
400nA

Input Offset Voltage (Vos)
2.5mV

Gain Bandwidth Product
5.5MHz

Unity Gain BW-Nom
5500 kHz

Voltage Gain
103.52dB

Average Bias Current-Max (IIB)
0.0005μA

Power Supply Rejection Ratio (PSRR)
80dB

Low-Offset
NO

Frequency Compensation
YES

Low-Bias
NO

Micropower
NO

Programmable Power
NO

Wideband
NO

Length
5mm

Height Seated (Max)
1.2mm

Download datasheets and manufacturer documentation for ADI AD8644ARU.

ConflictMineralStatement:

analogdeviceslineartechnology-lt5400bhms8e8trpbf-conflictmineralstatement-8771.pdf

AD8644ARU Overview

It is packaged in an TSSOP-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. As far as the packaging is concerned, buffer op amp is delivered in a Rail/Tube case. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 18V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifiers op amp ic can be identified by the fact that this is a type of Operational Amplifiers device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 2.5mV for input offset voltage. There should be no change in the voltage gain at 103.52dB. There are a total of 4 channels available on the op amps. This instrumentation amplifier cannot operate below -20°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 85°C. It is important to keep in mind that the power supply voltage of this electric component is below 18V, which is suitable. Keeping the linear amplifier's supply voltage above 5V is recommended.

AD8644ARU Features

14 Pins
supply voltage of 18V
103.52dB voltage gain

AD8644ARU Applications

There are a lot of Analog Devices, Inc.
AD8644ARU Instrumentational OP Amps applications.

Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.