Name: KA2904
Brand: ON Semiconductor
SKU: KA2904_1D8
Price: 0.1775 USD
Availability: InStock
Rating: 5 (89 reviews)

KA2904

For Reference Only

Part Number	KA2904
Manufacturer	ON Semiconductor
Description	IC OPAMP GP 8DIP
Datasheet	KA2904 Datasheet KA2904 Specifications
Package	8-DIP (0.300", 7.62mm)
ECAD
In Stock	5,840 piece(s)
Unit Price	$ 0.1775 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KA2904 (Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps) is manufactured by ON Semiconductor 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 KA2904 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KA2904 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KA2904.

KA2904 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package	8-DIP (0.300", 7.62mm)
ECAD
Series	-
Amplifier Type	General Purpose
Number of Circuits	2
Output Type	-
Slew Rate	-
Gain Bandwidth Product	-
-3db Bandwidth	-
Current - Input Bias	45nA
Voltage - Input Offset	2.9mV
Current - Supply	800µA
Current - Output / Channel	30mA
Voltage - Supply, Single/Dual (±)	3 V ~ 26 V, ±1.5 V ~ 13 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-DIP

KA2904 Datasheet

KA2904 Reviews

Liv*****ffman

April 8, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Lily*****Sani

March 31, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Leila*****patrick

March 25, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Bar*****a Sen

March 22, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

The*****arnik

March 21, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Sere*****ussell

March 20, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Jimen*****aldson

February 26, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Cayd*****apadia

February 23, 2023

★ ★ ★ ★ ★

The best choice, clear and easy to make an order. Gives me full control.

And***** Hull

February 18, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

KA2904 Packaging

KA2904 FAQ

1. How to order KA2904 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 KA2904 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KA2904. All suppliers must pass our qualification reviews before they can publish their products including KA2904 on Heisener; we pay more attention to the channels and quality of KA2904 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KA2904 price and inventory displayed accurate?

The price and inventory of KA2904 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 KA2904?

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 KA2904 we delivered, we will accept the replacement or return of the KA2904 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 KA2904.

(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 KA2904 pin diagram, KA2904 datasheet?

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

KA2904 Related Products

C927U330JYNDBAWL35	KEMET, CAP CER 33PF 400VAC C0G/NP0 RAD, Radial, Disc, -	View
0805J2501P50CCR	Knowles Syfer, CAP CER 1.5PF 250V C0G/NP0 0805, 0805 (2012 Metric), -	View
CFM14GT910K	Stackpole Electronics Inc., RES 910K OHM 1/4W 2% AXIAL, Axial, -	View
ERA-3ARB1912V	Panasonic Electronic Components, RES SMD 19.1KOHM 0.1% 1/10W 0603, 0603 (1608 Metric), -	View
RT0603BRE07165KL	Yageo, RES SMD 165K OHM 0.1% 1/10W 0603, 0603 (1608 Metric), -	View
FTE-108-01-G-DH-K-TR	Samtec Inc., .8MM MICRO TERMINAL STRIP, -, -	View
71978-120LF	Amphenol FCI, EURO QKE HDR RA DPWL RLG, -, -	View
0014601020	Molex, LLC, CONN IDC 2POS 2.54MM 26AWG TIN, -, -	View
FW-05-05-G-D-375-175	Samtec Inc., .050'' BOARD SPACERS, -, -	View
CTVPS00RF-25-90PE	Amphenol Aerospace Operations, CONN RCPT MALE 46POS GOLD CRIMP, -, -	View
TV07RW-25-43BD	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 43POS PNL MT, -, -	View
SI5344B-B02952-GMR	Silicon Labs, IC CLOCK GEN 4-OUT QFN24, -, -	View

KA2904 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
KA2904 D# KA2904	ON Semiconductor	OP Amp Dual GP ±13V/26V 8-Pin PDIP W Rail - Bulk (Alt: KA2904)	0
KA2904DTF D# KA2904DTF	ON Semiconductor	OP Amp Dual GP ±13V/26V 8-Pin SOIC N T/R - Bulk (Alt: KA2904DTF)	0
KA2904D D# KA2904D	ON Semiconductor	OP AMP DUAL GP 13V/26V 8SOP - Bulk (Alt: KA2904D) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

KA2904DTF

Fairchild Semiconductor Corporation

2950

Part Number	Manufacturer	Description	Stock
KA2904	Fairchild Semiconductor Corporation	IC OPAMP GP 8SOIC	0
KA2904D	Fairchild Semiconductor Corporation	IC OPAMP GP 8SOIC	0
KA2904DTF	Fairchild Semiconductor Corporation	IC OPAMP GP 8SOIC	0
KA2904DMTF	Fairchild Semiconductor Corporation	IC OPAMP GP 8SOIC	0

Part Number

Manufacturer

Description

Stock

KA2904

ON Semiconductor

General Purpose 2 3V ~ 26V, ±, 1.5V ~ 13V DIP-8 General Purpose Amplifiers RoHS

4915

KA2904DTF

ON Semiconductor

General Purpose 2 3V ~ 26V, ±, 1.5V ~ 13V SOIC-8_150mil General Purpose Amplifiers RoHS

1928

Part Number	Manufacturer	Description	Stock
KA2904D D# 2156-KA2904D-FS-ND	Rochester Electronics LLC	IC GP OPAMP 2 CIRCUIT 8SOIC	7947
KA2904DTF D# 2156-KA2904DTF-ND	Rochester Electronics LLC	OPERATIONAL AMPLIFIER	12000
KA2904 D# KA2904-ND	ON Semiconductor	IC OPAMP GP 2 CIRCUIT 8DIP	0
KA2904DMTF D# KA2904DMTF-ND	ON Semiconductor	IC OPAMP GP 2 CIRCUIT 8SOIC	0

Part Number

Manufacturer

Description

Stock

KA2904D

D# KA2904D

Samsung Electro-Mechanics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

854

Part Number

Manufacturer

Description

Stock

KA2904

ON Semiconductor

In stock shipping within 2days

2500

Part Number	Manufacturer	Description	Stock
KA2904SAMSUNG95		OEM/CM QUOTES ONLY \| NO BROKERS	48
KA2904	FAIRCH	OEM/CM QUOTES ONLY \| NO BROKERS	10788
KA2904D	SAMSUNG ELECTRONICS	OEM/CM QUOTES ONLY \| NO BROKERS	23316
KA2904DTF	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	92800

Part Number

Manufacturer

Description

Stock

KA2904DTF

D# C188664

ON Semiconductor

1928

KA2904

D# C188663

ON Semiconductor

4915

Part Number	Manufacturer	Description	Stock
KA2904D	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	7947
KA2904	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
KA2904DTF	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530

Part Number

Manufacturer

Description

Stock

KA2904

D# 512-KA2904

ON Semiconductor

Operational Amplifiers - Op Amps DUAL OP AMP

RoHS: Compliant

2995

KA2904DTF

D# 512-KA2904DTF

ON Semiconductor

Operational Amplifiers - Op Amps Dual OP amp

RoHS: Compliant

750

Part Number

Manufacturer

Description

Stock

KA2904DTF

D# 60J1107

ON Semiconductor

IC,Operational Amplifier,DUAL,BIPOLAR,SOP,8PIN,PLASTIC

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

KA2904

D# 82C6325

ON Semiconductor

DUAL OP AMP ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 3000

Container: Bulk

Part Number

Manufacturer

Description

Stock

KA2904DTF

D# NS-KA2904DTF

Fairchild Semiconductor Corporation

OEM/CM ONLY

3073

Part Number

Manufacturer

Description

Stock

KA2904DTF

Fairchild Semiconductor Corporation

2360

Part Number	Manufacturer	Description	Stock
KA2904D	Fairchild Semiconductor Corporation	KA2904 - Operational Amplifier, 2 Func, 10000uV Offset-Max, BIPolar, PDSO8 RoHS: Compliant	7947
KA2904DTF	ON Semiconductor	KA2904 - Operational Amplifier, 2 Func, 10000uV Offset-Max, PDSO8 RoHS: Compliant	12000
KA2904	ON Semiconductor	KA2904 - Dual Operational Amplifier RoHS: Compliant	6000

Part Number	Manufacturer	Description	Stock
KA2904SAMSUNG95		OEM/CM ONLY	57
KA2904DTF	Fairchild Semiconductor Corporation	OEM/CM ONLY	76952
KA2904	Fairchild Semiconductor Corporation	OEM/CM ONLY	15164
KA2904D	Fairchild Semiconductor Corporation	OEM/CM ONLY	3108

Part Number	Manufacturer	Description	Stock
KA2904D	Fairchild Semiconductor Corporation	IN stock Immediate delivery	7962
KA2904DTF	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
KA2904	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515

Part Number	Manufacturer	Description	Stock
KA2904	Samsung Electro-Mechanics	shipping today	12496
KA2904D	Fairchild Semiconductor Corporation	shipping today	4499
KA2904DTF	Samsung Semiconductor	shipping today	165

Part Number

Manufacturer

Description

Stock

KA2904

Samsung Semiconductor

RFQ

4745

Quick Inquiry

KA2904

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS