OPA990IDCKR

Name: OPA990IDCKR
Rating: 4.5 (10 reviews)

Ideal for portable devices and power-sensitive applications

6,437 Effective Inventory

OPA990IDCKR

Effective Inventory6,437

Ideal for portable devices and power-sensitive applications

Manufacturer Part # : OPA990IDCKR
Package/Case: SC70-5
Brand: Texas Instruments
Product Categories : Instrumentation, OP Amps, Buffer Amps

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

WireTransfer

Paypal

CreditCard

WesternUnion

MoneyGram

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

OPA990IDCKR DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for OPA990IDCKR or email to us: Email: [email protected], we will contact you in 12 hours.

Quantity^*

Contact Person^*

E-mail^*

Company Name

Anything else?

Details

Whether you need a micro-size package for space-constrained designs or a standard package for general applications, the OPAx990 family has you covered. These op amps are available in a variety of package options, including X2QFN, WSON, SOT-553, SOT-23, SOIC, and TSSOP, ensuring compatibility with different circuit layouts. With a specification range of –40°C to 125°C, the OPAx990 op amps are built to withstand a wide range of operating conditions, making them a reliable choice for high-performance industrial applications

Key Features

Narrow bandwidth: 100 kHz
Small input capacitance: 2 pF
Low power consumption: 10 mW

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels	1	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	40
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	2.7	Rail-to-rail	In, Out
GBW (typ) (MHz)	1.1	Slew rate (typ) (V/µs)	4.5
Vos (offset voltage at 25°C) (max) (mV)	1.5	Iq per channel (typ) (mA)	0.12
Vn at 1 kHz (typ) (nV√Hz)	30	Rating	Catalog
Operating temperature range (°C)	-40 to 125	Offset drift (typ) (µV/°C)	0.6
Features	EMI Hardened, High Cload Drive, MUX Friendly, Shutdown	CMRR (typ) (dB)	115
Iout (typ) (A)	0.08	Architecture	CMOS
Input common mode headroom (to negative supply) (typ) (V)	-0.2	Input common mode headroom (to positive supply) (typ) (V)	0.2
Output swing headroom (to negative supply) (typ) (V)	0.025	Output swing headroom (to positive supply) (typ) (V)	-0.025

FAQs

What is OPA990IDCKR?

The OPA990IDCKR is a high-precision, low-noise, zero-drift operational amplifier designed by Texas Instruments. It is specifically engineered for applications requiring ultra-high precision and stability, such as data acquisition, instrumentation, and sensor signal conditioning.

How Does OPA990IDCKR Work?

The OPA990IDCKR operates as a zero-drift operational amplifier, utilizing advanced architecture to minimize offset voltage and temperature drift. It provides high-precision amplification with extremely low noise, making it suitable for critical measurement and signal conditioning tasks. The amplifier's zero-drift technology ensures minimal long-term voltage offset errors, enhancing accuracy over time.

How Many Pins does OPA990IDCKR have and What are the Functions of the Pinout Configuration?

The OPA990IDCKR is housed in a 5-lead SC70 package. The pinout configuration includes:

V+: Positive power supply pin.
V-: Negative power supply pin.
IN+: Non-inverting input pin.
IN-: Inverting input pin.
OUT: Output pin.

What are the Pros and Cons of OPA990IDCKR?

Pros:

Zero-Drift Technology: Minimizes offset voltage and temperature drift, ensuring long-term stability.
Ultra-High Precision: Provides exceptional accuracy and low noise for demanding precision applications.
Low Power Consumption: Operates with low power, suitable for battery-powered devices.
Compact Package: The 5-lead SC70 package is space-efficient, enabling small form factor designs.
Wide Supply Voltage Range: Supports a wide range of supply voltages for versatile application scenarios.

Cons:

Cost: High-precision components like the OPA990IDCKR may come with a higher price point.
External Components: May require external components for specific signal conditioning or filtering needs.

Are There Any Equivalents/Alternatives to OPA990IDCKR for Recommendation?

The ADA4528-1 from Analog Devices is a precision zero-drift operational amplifier that serves as an alternative to the OPA990IDCKR.
Another equivalent part to the OPA990IDCKR is the LTC2057 from Linear Technology (Analog Devices).

Convenient inquiry

OPA990IDCKR

OPA990IDCKR

Quality Assurance

Shipping & Payment

Service & Packaging

Rapid Quote