Name: OP491GS
Brand: Analog Devices Inc.
SKU: OP491GS
Price: 6.2599 USD
Availability: InStock
Rating: 5 (183 reviews)

OP491GS

For Reference Only

Part Number	OP491GS
Manufacturer	Analog Devices Inc.
Description	IC OPAMP GP 3MHZ RRO 14SOIC
Datasheet	OP491GS Datasheet OP491GS Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	9,612 piece(s)
Unit Price	$ 6.2599 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
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Delivery Services

Part Number # OP491GS (Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps) is manufactured by Analog Devices Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For OP491GS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OP491GS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OP491GS.

OP491GS Specifications

Manufacturer	Analog Devices Inc.
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Amplifier Type	General Purpose
Number of Circuits	4
Output Type	Rail-to-Rail
Slew Rate	0.5 V/µs
Gain Bandwidth Product	3MHz
-3db Bandwidth	-
Current - Input Bias	30nA
Voltage - Input Offset	80µV
Current - Supply	260µA
Current - Output / Channel	16mA
Voltage - Supply, Single/Dual (±)	2.7 V ~ 12 V, ±1.35 V ~ 6 V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC

OP491GS Datasheet

OP491GS Reviews

Camr*****erger

March 26, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Log*****Nagi

March 23, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Luk*****uthra

March 21, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Kol*****uni

March 12, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Dax*****dhu

March 4, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Edu*****o Om

March 2, 2023

★ ★ ★ ★ ★

Comparison with other company, Heisener is my first choice for supplier.

Matt*****Bernal

February 25, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

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OP491GS Packaging

OP491GS FAQ

1. How to order OP491GS on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that OP491GS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OP491GS. All suppliers must pass our qualification reviews before they can publish their products including OP491GS on Heisener; we pay more attention to the channels and quality of OP491GS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OP491GS price and inventory displayed accurate?

The price and inventory of OP491GS fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of OP491GS?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the OP491GS we delivered, we will accept the replacement or return of the OP491GS only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of OP491GS.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as OP491GS pin diagram, OP491GS datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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OP491GS Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
OP491GSZ-REEL D# V36:1790_06228463	Analog Devices Inc	Op Amp Quad Micropower Amplifier R-R I/O ±6V/12V 14-Pin SOIC N T/R RoHS: Compliant	0
OP491GSZ-REEL7 D# V72:2272_06228464	Analog Devices Inc	Op Amp Quad Micropower Amplifier R-R I/O ±6V/12V 14-Pin SOIC N T/R RoHS: Compliant	0
OP491GSZ D# E54:1762_00117394	Analog Devices Inc	Op Amp Quad Micropower Amplifier R-R I/O ±6V/12V 14-Pin SOIC N Tube RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
OP491GSZ-REEL	Analog Devices Inc	OP AMP QUAD GP R-R I/O 6V/12V 14SOIC N - Tape and Reel	0
OP491GSZ-REEL7	Analog Devices Inc	OP AMP QUAD GP R-R I/O 6V/12V 14SOIC N - Tape and Reel	0
OP491GS-REEL7	Analog Devices Inc	OP AMP QUAD GP R-R I/O 6V/12V 14SOIC N - Tape and Reel	0
OP491GS	Analog Devices Inc	OP AMP, QUAD, 12V, 3MHZ, 0.5V/US,14SO	145
OP491GS-REEL	Analog Devices Inc	OP AMP QUAD GP R-R I/O 6V/12V 14SOIC N - Tape and Reel	0
OP491GSZ	Analog Devices Inc	OP AMP, QUAD, 12V, 3MHZ, 0.5V/US,14SO	145

Part Number

Manufacturer

Description

Stock

OP491GSZ

D# C1S103100158337

Analog Devices Inc

OP Amp Quad GP R-R I/O }6V/12V 14-Pin SOIC N Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

107

OP491GSZ-REEL7

D# C1S103100967027

Analog Devices Inc

Op Amp Quad GP R-R I/O }6V/12V 14-Pin SOIC N T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Cut Tape

946

Part Number

Manufacturer

Description

Stock

OP491GSZ-REEL7

Analog Devices Inc

SOIC-14 Low Power OpAmps RoHS

OP491GSZ

Analog Devices Inc

SOIC-14 Low Power OpAmps RoHS

Part Number

Manufacturer

Description

Stock

OP491GSZ

Analog Devices Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OP491GSZ

Analog Devices Inc

RoHS (ship within 1day) - D/C 2018

103

Part Number	Manufacturer	Description	Stock
OP491GSZ-REEL D# OP491GSZ-REELTR-ND	Analog Devices Inc	IC OPAMP GP 4 CIRCUIT 14SOIC	0
OP491GS-REEL7 D# 2156-OP491GS-REEL7-ND	Rochester Electronics LLC	IC GP OPAMP 4 CIRCUIT 14SOIC	3583
OP491GSZ-REEL7 D# OP491GSZ-REEL7CT-ND	Analog Devices Inc	IC OPAMP GP 4 CIRCUIT 14SOIC	876
OP491GS-REEL D# 2156-OP491GS-REEL-ND	Rochester Electronics LLC	IC GP OPAMP 4 CIRCUIT 14SOIC	2200
OP491GSZ D# OP491GSZ-ND	Analog Devices Inc	IC OPAMP GP 4 CIRCUIT 14SOIC	0
OP491GS D# 2156-OP491GS-AD-ND	Rochester Electronics LLC	IC GP OPAMP 4 CIRCUIT 14SOIC	1835

Part Number	Manufacturer	Description	Stock
OP491GS	Analog Devices Inc	In stock shipping within 2days	1000
OP491GSZ-REEL	Analog Devices Inc	In stock shipping within 2days	1000
OP491GSZ	Analog Devices Inc	In stock shipping within 2days	1000
OP491GS-REEL	Analog Devices Inc	In stock shipping within 2days	1000
OP491GSZ-REEL7	Analog Devices Inc	In stock shipping within 2days	214

Part Number

Manufacturer

Description

Stock

OP491GSZ

D# 2305632

Analog Devices Inc

OP AMP, QUAD, 12V, 3MHZ, 0.5V/US,14SO

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
OP491GSREEL7	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	4348
OP491GSZREEL7	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	5645
OP491GSZ	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	5400
ADOP491GS	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1004
OP491GSSMD	N/A	OEM/CM QUOTES ONLY \| NO BROKERS	67
OP491GSREEL	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	4548
OP491GS	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	29869

Part Number	Manufacturer	Description	Stock
WOOP491GSZ	Texas Instruments	OEM/CM ONLY	105
OP491GSREEL	Analog Devices Inc	OEM/CM ONLY	960
OP491GSZPB	Analog Devices Inc	OEM/CM ONLY	2615
OP491GSMAX494CSD	Maxim Integrated Products	OEM/CM ONLY	5000
OP491GSZ	Analog Devices Inc	OEM/CM ONLY	799
OP491GSZREEL7	Analog Devices Inc	OEM/CM ONLY	819
OP491GSREEL7	Analog Devices Inc	OEM/CM ONLY	447
OP491GSZRE	Analog Devices Inc	OEM/CM ONLY	2616
OP491GSZREEL	Texas Instruments	OEM/CM ONLY	660
ADOP491GS	Analog Devices Inc	OEM/CM ONLY	805
OP491GSSOIC14	Analog Devices Inc	OEM/CM ONLY	161
OP491GS	Analog Devices Inc	OEM/CM ONLY	915
OP491GSZND	Analog Devices Inc	OEM/CM ONLY	2614

Part Number

Manufacturer

Description

Stock

OP491GS

Analog Devices Inc

General Purpose Amplifier Circuit Rail-to-Rail 14-SOIC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OP491GSZ-REEL7

D# C581282

Analog Devices Inc

OP491GSZ

D# C581281

Analog Devices Inc

Part Number

Manufacturer

Description

Stock

OP491GSZ

Analog Devices Inc

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

OP491GSZ-REEL7

ADI Electronics Inc

OEM/CM Immediate delivery

1000

OP491GS

ADI Electronics Inc

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

OP491GSZ

D# 584-OP491GSZ

Analog Devices Inc

Operational Amplifiers - Op Amps RAIL-RAIL SINGLE SUPPLY

RoHS: Compliant

831

OP491GSZ-REEL7

D# 584-OP491GSZ-R7

Analog Devices Inc

Operational Amplifiers - Op Amps RAIL-RAIL SINGLE SUPPLY

RoHS: Compliant

420

Part Number	Manufacturer	Description	Stock
OP491GSZ D# NS-OP491GSZ	Analog Devices Inc	OEM/CM ONLY	3650
OP491GSZ-REEL7 D# NS-OP491GSZ-REEL7	Analog Devices Inc	OEM/CM ONLY	2072
OP491GS D# NS-OP491GS	Analog Devices Inc	OEM/CM ONLY	2882
OP491GSZ-REEL D# NS-OP491GSZ-REEL	Analog Devices Inc	OEM/CM ONLY	5748
OP491GS-REEL7 D# NS-OP491GS-REEL7	Analog Devices Inc	OEM/CM ONLY	1348
OP491GS-REEL D# NS-OP491GS-REEL	Analog Devices Inc	OEM/CM ONLY	3877

Part Number

Manufacturer

Description

Stock

OP491GSZ

Analog Devices Inc

QUAD OP-AMP, 1250 uV OFFSET-MAX, 3 MHz BAND WIDTH, PDSO14

Part Number

Manufacturer

Description

Stock

OP491GSZ

D# 5230060

Analog Devices Inc

OP491GSZ Analog Devices, Op Amp, RRIO, 3MHz, 3 9 V, 14-Pin SOIC, EA

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
OP491GS-REEL7	Analog Devices Inc	Micropower Single-Supply Rail-To-Rail Input/Output Operational Amplifier RoHS: Not Compliant	3583
OP491GSZ-REEL7	Analog Devices Inc	Micropower Single-Supply Rail-To-Rail Input/Output Operational Amplifier RoHS: Compliant	1
OP491GS-REEL	Analog Devices Inc	Micropower Single-Supply Rail-To-Rail Input/Output Operational Amplifier RoHS: Not Compliant	2200
OP491GSZ	Analog Devices Inc	Micropower Single-Supply Rail-To-Rail Input/Output Operational Amplifier RoHS: Compliant	212
OP491GS	Analog Devices Inc	Micropower Single-Supply Rail-To-Rail Input/Output Operational Amplifier RoHS: Not Compliant	1835

Part Number	Manufacturer	Description	Stock
OP491GSZ	Analog Devices Inc	OEM/CM ONLY	1445
OP491GSREEL	Analog Devices Inc	OEM/CM ONLY	3806
OP491GSREEL7	Analog Devices Inc	OEM/CM ONLY	2966
OP491GSZREEL7	Analog Devices Inc	OEM/CM ONLY	1285
OP491GS	Analog Devices Inc	OEM/CM ONLY	25759
ADOP491GS	Analog Devices Inc	OEM/CM ONLY	775
OP491GSSMD	N/A	OEM/CM ONLY	72

Part Number

Manufacturer

Description

Stock

OP491GSZ-REEL7

Analog Devices Inc

IN stock Immediate delivery

995

OP491GS

Analog Devices Inc

IN stock Immediate delivery

Part Number	Manufacturer	Description	Stock
OP491GS	Analog Devices Inc	shipping today	6646
OP491GSZ-REEL	Analog Devices Inc	shipping today	990
OP491GS-REEL7	Analog Devices Inc	shipping today	1990
OP491GS-REEL	Analog Devices Inc	shipping today	990
OP491GSZ	Analog Devices Inc	shipping today	9996
OP491GSZ-REEL7	N/A	shipping today	989

Part Number

Manufacturer

Description

Stock

OP491GSZ

D# 53820220

Analog Devices Inc

Op Amp Quad Micropower Amplifier R-R I/O ±6V/12V 14-Pin SOIC N Tube

RoHS: Compliant

OP491GSZ-REEL7

D# 35869398

Analog Devices Inc

Op Amp Quad Micropower Amplifier R-R I/O ±6V/12V 14-Pin SOIC N T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OP491GSZ

Analog Devices Inc

RFQ

1938

OP491GS

mfr

RFQ

14136

Part Number

Manufacturer

Description

Stock

OP491GSZ

Texas Instruments

IC OPAMP GP 3MHZ RRO 14SOIC

7348

OP491GSZ-REEL7

Analog Devices Inc

IC OPAMP GP 3MHZ RRO 14SOIC

9499

Part Number

Manufacturer

Description

Stock

OP491GSZ

D# 2305632

Analog Devices Inc

OP AMP, QUAD, 12V, 3MHZ, 0.5V/US,14SO

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

OP491GS

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