NJR NJM2140R

Manufacturer No:

NJM2140R

Manufacturer:

NJR

Package:

Description:

74 dB Instrumentational OP Amps 0.3μA 8 Pins

Quantity:

Delivery:

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In Stock :Available

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NJM2140R information

NJR NJM2140R technical specifications, attributes, parameters and parts with similar specifications to NJR NJM2140R.

Type
Parameter

Surface Mount
YES

Number of Pins
8

JESD-609 Code
e6

Pbfree Code
yes

Number of Terminations
8

ECCN Code
EAR99

Terminal Finish
TIN BISMUTH

Subcategory
Operational Amplifier

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
2

Supply Voltage
1.25V

Terminal Pitch
0.65mm

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Pin Count
8

Qualification Status
Not Qualified

Operating Temperature (Max)
75°C

Temperature Grade
COMMERCIAL EXTENDED

Number of Circuits
2

Supply Current-Max
5mA

Slew Rate
4 V/us

Architecture
VOLTAGE-FEEDBACK

Common Mode Rejection Ratio
74 dB

Neg Supply Voltage-Nom (Vsup)
-1.25V

Unity Gain BW-Nom
12000 kHz

Average Bias Current-Max (IIB)
0.3μA

Low-Offset
NO

Frequency Compensation
YES

Supply Voltage Limit-Max
7V

Bias Current-Max (IIB) @25C
0.3μA

Neg Supply Voltage-Max (Vsup)
-7V

Input Offset Voltage-Max
6000μV

Voltage Gain-Min
1000

Height Seated (Max)
1.4mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for NJR NJM2140R.

NJM2140R Overview

There are two types of operational amplifiers in this circuit. In recent months, the number of terminations has approached 8. It consists of a total of 8 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 1.25V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 8 pins that make up the linear amplifier. In total, there are 2 circuits on this buffer amplifier. A minimum voltage gain of 1000 is the minimum voltage gain that this instrumentation amplifier is capable of producing.

NJM2140R Features

8 Pins
supply voltage of 1.25V

NJM2140R Applications

There are a lot of New Japan Radio (NJR)
NJM2140R Instrumentational OP Amps applications.

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

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)

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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

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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.