Name: MAX921CSA+
Brand: Maxim Integrated
SKU: MAX921CSA_1A3
Price: 6.421 USD
Availability: InStock
Rating: 5 (145 reviews)

MAX921CSA+

For Reference Only

Part Number	MAX921CSA+
Manufacturer	Maxim Integrated
Description	IC COMPARATOR SINGLE-SUPP 8-SOIC
Datasheet	MAX921CSA+ Datasheet MAX921CSA+ Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	37,236 piece(s)
Unit Price	$ 6.4210 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MAX921CSA+ (Linear - Comparators) is manufactured by Maxim Integrated 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 MAX921CSA+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MAX921CSA+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MAX921CSA+.

MAX921CSA+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Linear - Comparators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	with Voltage Reference
Number of Elements	1
Output Type	CMOS, TTL
Voltage - Supply, Single/Dual (±)	2.5 V ~ 11 V, ±1.25 V ~ 5.5 V
Voltage - Input Offset (Max)	10mV @ 5V
Current - Input Bias (Max)	-
Current - Output (Typ)	50mA
Current - Quiescent (Max)	5µA
CMRR, PSRR (Typ)	80dB CMRR, 80dB PSRR
Propagation Delay (Max)	12µs
Hysteresis	50mV
Operating Temperature	0°C ~ 70°C
Package / Case	8-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
Supplier Device Package	8-SOIC

MAX921CSA+ Datasheet

MAX921CSA+ Reviews

Cor*****Lucas

April 6, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Vicen*****hroeder

April 5, 2023

★ ★ ★ ★ ★

Very happy for the fast shipping and good price!

Cami*****Nair

April 4, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Audr*****Kirk

April 3, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

Ama*****Oza

April 3, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Jax*****Iyer

March 29, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Keyla *****rishnan

March 25, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Anak*****arrera

March 18, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Bren*****Hunt

March 8, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MAX921CSA+ Packaging

MAX921CSA+ FAQ

1. How to order MAX921CSA+ 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 MAX921CSA+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX921CSA+. All suppliers must pass our qualification reviews before they can publish their products including MAX921CSA+ on Heisener; we pay more attention to the channels and quality of MAX921CSA+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MAX921CSA+ price and inventory displayed accurate?

The price and inventory of MAX921CSA+ 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 MAX921CSA+?

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 MAX921CSA+ we delivered, we will accept the replacement or return of the MAX921CSA+ 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 MAX921CSA+.

(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 MAX921CSA+ pin diagram, MAX921CSA+ datasheet?

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

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MAX921CSA+ 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
MAX921CSA+T D# MAX921CSA+T	Maxim Integrated Products	Comparator Single ±5.5V/11V 8-Pin SOIC N T/R - Tape and Reel (Alt: MAX921CSA+T)	0
MAX921CSA+ D# MAX921CSA+	Maxim Integrated Products	Comparator Single ±5.5V/11V 8-Pin SOIC N - Rail/Tube (Alt: MAX921CSA+)	0
MAX921CSA D# MAX921CSA	Maxim Integrated Products	Comparator Single ±5.5V/11V 8-Pin SOIC N - Bulk (Alt: MAX921CSA) RoHS: Not Compliant	0
MAX921CSA-T D# MAX921CSA-T	Maxim Integrated Products	Comparator Single ±5.5V/11V 8-Pin SOIC N T/R - Bulk (Alt: MAX921CSA-T) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

MAX921CSA+T

D# MAX921CSA+T

Maxim Integrated Products

Comparator Single ±5.5V/11V 8-Pin SOIC N T/R (Alt: MAX921CSA+T)

Part Number

Manufacturer

Description

Stock

MAX921CSA+T

D# MAX921CSA+T

Maxim Integrated Products

Comparator Single ±5.5V/11V 8-Pin SOIC N T/R (Alt: MAX921CSA+T)

MAX921CSA+

D# MAX921CSA+

Maxim Integrated Products

Comparator Single ±5.5V/11V 8-Pin SOIC N (Alt: MAX921CSA+)

Part Number	Manufacturer	Description	Stock
MAX921CSA-T	Maxim Integrated Products		310
MAX921CSA+T	Maxim Integrated Products		64
MAX921CSA	Maxim Integrated Products		46

Part Number	Manufacturer	Description	Stock
MAX921CSA-TG077	Maxim Integrated Products	IC COMPARATOR SGL LOW PWR 8SOIC	0
MAX921CSA-TG05	Maxim Integrated Products	IC COMPARATOR SGL LOW PWR 8SOIC	0
MAX921CSA-G077	Maxim Integrated Products	ULTRA-LOW-POWER SINGLE/DUAL SUPPLY COMPARATOR WITH 1% PRECIS - Rail/Tube	0
MAX921CSA-T	Maxim Integrated Products	IC COMPARATOR SGL LOW PWR 8SOIC	0
MAX921CSA-G05	Maxim Integrated Products	ULTRA-LOW-POWER SINGLE/DUAL SUPPLY COMPARATOR WITH 1% PRECIS - Rail/Tube	0
MAX921CSA+	Maxim Integrated Products	COMPARATOR, SINGLE, W/1%REF, 8SOIC	117
MAX921CSA	Maxim Integrated Products	COMPARATOR, SINGLE, W/1%REF, 8SOIC	117
MAX921CSA+T	Maxim Integrated Products	IC COMPARATOR SGL LOW PWR 8SOIC	0

Part Number

Manufacturer

Description

Stock

MAX921CSA+

Maxim Integrated Products

Comparator, 1 Func, 10000uV Offset-Max, 14000ns Response Time, CMOS, PDSO8

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MAX921CSA+

Maxim Integrated Products

RoHS (ship within 1day) - D/C 2014

Part Number	Manufacturer	Description	Stock
MAX921CSA+ D# MAX921CSA+-ND	Maxim Integrated Products	IC COMPARATOR SINGLE-SUPP 8-SOIC	683
MAX921CSA+T D# MAX921CSA+TCT-ND	Maxim Integrated Products	IC COMP SNGL LOW PWR W/REF 8SOIC	560
MAX921CSA D# 2156-MAX921CSA-MA-ND	Rochester Electronics LLC	DUAL-SUPPLY COMPARATOR	821
MAX921CSA-T D# 2156-MAX921CSA-T-MATR-ND	Rochester Electronics LLC	DUAL-SUPPLY COMPARATOR	5000
MAX921CSA-TG077 D# MAX921CSA-TG077-ND	Maxim Integrated Products	IC COMPARATOR SGL LOW PWR 8SOIC	0
MAX921CSA-TG05 D# MAX921CSA-TG05-ND	Maxim Integrated Products	IC COMPARATOR SGL LOW PWR 8SOIC	0

Part Number

Manufacturer

Description

Stock

MAX921CSA-T

D# MAX921CSA-T

Maxim Integrated Products

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

3616

MAX921CSA

D# MAX921CSA

Maxim Integrated Products

2360

Part Number	Manufacturer	Description	Stock
MAX921CSA+T	Maxim Integrated Products	In stock shipping within 2days	6158
MAX921CSA+	Maxim Integrated Products	In stock shipping within 2days	148
MAX921CSA	Maxim Integrated Products	In stock shipping within 2days	1395
MAX921CSA-T	Maxim Integrated Products	In stock shipping within 2days	3667

Part Number

Manufacturer

Description

Stock

MAX921CSA+

D# 2519038

Maxim Integrated Products

COMPARATOR, SINGLE, W/1%REF, 8SOIC

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

MAX921CSA+T

Maxim Integrated Products

MAX921 Series 11 V 50 mA Ultra Low-Power Single-Supply Comparator - SOIC-8

RoHS: Compliant

pbFree: Yes

2500

MAX921CSA+

Maxim Integrated Products

MAX921 Series 11 V Single SMT Comparator With Voltage Reference - SOIC-8N

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
MAX921CSATR	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	37
MAX921CSAT	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	5800
MAX921CSALF	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	93
MAX921CSA	MAXD	OEM/CM QUOTES ONLY \| NO BROKERS	27990

Part Number	Manufacturer	Description	Stock
MAX921CSALF	Maxim Integrated Products	OEM/CM ONLY	3970
MAX921CSATR	Maxim Integrated Products	OEM/CM ONLY	3974
MAX921CSA01	Maxim Integrated Products	OEM/CM ONLY	3966
MAX921CSAESA	Maxim Integrated Products	OEM/CM ONLY	231
MAX921CSA	Maxim Integrated Products	OEM/CM ONLY	530
MAX921CSAG077	Maxim Integrated Products	OEM/CM ONLY	3969
MAX921CSATG077	Maxim Integrated Products	OEM/CM ONLY	3973
MAX921CSAT	Maxim Integrated Products	OEM/CM ONLY	1069
MAX921CSAG05	Maxim Integrated Products	OEM/CM ONLY	3968
MAX921CSATG05	Maxim Integrated Products	OEM/CM ONLY	3972

Part Number

Manufacturer

Description

Stock

MAX921CSA+T

Maxim Integrated Products

In Stock

MAX921CSA

Maxim Integrated Products

In stock

Part Number

Manufacturer

Description

Stock

MAX921CSA

Maxim Integrated Products

in stock - can ship the same day

100

Part Number	Manufacturer	Description	Stock
MAX921CSA	Maxim Integrated Products	OEM/CM Immediate delivery	14604
MAX921CSA-T	Maxim Integrated Products	OEM/CM Immediate delivery	3407
MAX921CSA+	Maxim Integrated Products	OEM/CM Immediate delivery	68
MAX921CSA+T	Maxim Integrated Products	OEM/CM Immediate delivery	5898

Part Number

Manufacturer

Description

Stock

MAX921CSA+T

D# 700-MAX921CSAT

Maxim Integrated Products

Analog Comparators Ultra Low-Power, Single/Dual-Supply Comparators

RoHS: Compliant

MAX921CSA+

D# 700-MAX921CSA

Maxim Integrated Products

Analog Comparators Ultra Low-Power, Single/Dual-Supply Comparators

RoHS: Compliant

293

Part Number

Manufacturer

Description

Stock

MAX921CSA+T

D# XSFT00000023852

Maxim Integrated Products

MAX921 Series 11 V 50 mA Ultra Low-Power Single-Supply Comparator - SOIC-8

2500

Part Number

Manufacturer

Description

Stock

MAX921CSA+

D# 81Y9654

Maxim Integrated Products

COMPARATOR, SINGLE, W/1%REF, 8SOIC, Comparator Type:Micropower, No. of Comparators:1 Comparator, Response Time:12µs, Supply Voltage Range:2.5V to 11V, Comparator Case Style:SOIC, No. of Pins:8Pins, IC Output Type:CMOS, TTL, OperatingRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
MAX921CSA+T D# NS-MAX921CSA+T	Maxim Integrated Products	OEM/CM ONLY	5094
MAX921CSA D# NS-MAX921CSA	Maxim Integrated Products	OEM/CM ONLY	6664
MAX921CSA-T D# NS-MAX921CSA-T	Maxim Integrated Products	OEM/CM ONLY	5779

Part Number

Manufacturer

Description

Stock

MAX921CSA

Maxim Integrated Products

Voltage Comparator, Single, 8 Pin, Plastic, SOP

MAX921CSA+

Maxim Integrated Products

Voltage Comparator, Single, 8 Pin, Plastic, SOP

160

Part Number

Manufacturer

Description

Stock

MAX921CSA-LF

D# MAX921CSA-LF

Maxim Integrated Products

Semiconductor

MAX921CSA+T

D# MAX921CSA+T

Maxim Integrated Products

Semiconductor

1000

Part Number

Manufacturer

Description

Stock

MAX921CSA+

D# 1904366

Maxim Integrated Products

MAX921CSA+ Maxim Integrated, Comparator, 14s 2.5 11 V 8-Pin SO, TU

Min Qty: 100

Container: Tube

695

Part Number

Manufacturer

Description

Stock

MAX921CSA

Maxim Integrated Products

MAX921 Ultra Low-Power, Dual-Supply Comparator

RoHS: Not Compliant

821

MAX921CSA-T

Maxim Integrated Products

MAX921 Ultra Low-Power, Dual-Supply Comparator

RoHS: Not Compliant

5000

Part Number	Manufacturer	Description	Stock
MAX921CSA +	Maxim Integrated Products	OEM/CM ONLY	41295
MAX921CSATR	Maxim Integrated Products	OEM/CM ONLY	48
MAX921CSAT	Maxim Integrated Products	OEM/CM ONLY	11557

Part Number	Manufacturer	Description	Stock
MAX921CSA+T	Maxim Integrated Products	IN stock Immediate delivery	5913
MAX921CSA-T	Maxim Integrated Products	IN stock Immediate delivery	3422
MAX921CSA+	Maxim Integrated Products	IN stock Immediate delivery	63
MAX921CSA	Maxim Integrated Products	IN stock Immediate delivery	14619

Part Number	Manufacturer	Description	Stock
MAX921CSA+	Melexis Microelectronic Integrated Systems	shipping today	3326
MAX921CSA-T	Maxim Integrated Products	shipping today	3427
MAX921CSA	Maxim Integrated Products	shipping today	496
MAX921CSA+T	Maxim Integrated Products	shipping today	4996

Part Number	Manufacturer	Description	Stock
MAX921CSA+	Maxim Integrated Products	RFQ	3290
MAX921CSA	Maxim Integrated Products	RFQ	4881
MAX921CSA-TG077	Maxim Integrated Products	RFQ	10229
MAX921CSA +	Maxim Integrated Products	RFQ	9461
MAX921CSA+T	Maxim Integrated Products	RFQ	7677
MAX921CSAT	Maxim Integrated Products	RFQ	3747
MAX921CSA-T	mfr	RFQ	1322

Part Number

Manufacturer

Description

Stock

MAX921CSA-T

Maxim Integrated Products

IC COMPARATOR SINGLE 8SOIC

3422

Part Number

Manufacturer

Description

Stock

MAX921CSA+

D# 2519038

Maxim Integrated Products

COMPARATOR, SINGLE, W/1%REF, 8SOIC

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

MAX921CSA+

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