Name: AB1804-T3
Brand: Abracon LLC
SKU: AB1804-T3
Availability: InStock
Rating: 5 (102 reviews)

AB1804-T3

For Reference Only

Part Number	AB1804-T3
Manufacturer	Abracon LLC
Description	IC RTC CLK/CALENDAR I2C 16-QFN
Datasheet	AB1804-T3 Datasheet AB1804-T3 Specifications
Package	16-VFQFN Exposed Pad
ECAD
In Stock	2,144 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 13 - May 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AB1804-T3 (Clock/Timing - Real Time Clocks) is manufactured by Abracon LLC 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 AB1804-T3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AB1804-T3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AB1804-T3.

AB1804-T3 Specifications

Manufacturer	Abracon LLC
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	16-VFQFN Exposed Pad
ECAD
Series	-
Type	Clock/Calendar
Features	Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
Memory Size	256B
Time Format	HH:MM:SS:hh
Date Format	YY-MM-DD-dd
Interface	I2C, 2-Wire Serial
Voltage - Supply	1.7 V ~ 3.6 V
Voltage - Supply, Battery	1.5 V ~ 3.6 V
Current - Timekeeping (Max)	0.17µA ~ 0.22µA @ 1.8V ~ 3V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-VFQFN Exposed Pad
Supplier Device Package	16-QFN (3x3)

AB1804-T3 Datasheet

AB1804-T3 Reviews

Everle*****ndolph

April 7, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Har***** Bahl

March 17, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Finl*****ivers

March 13, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Cole*****Wright

March 6, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Avah*****ghan

February 24, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Ami*****Tata

February 23, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Debo*****Behl

February 22, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

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AB1804-T3 Packaging

AB1804-T3 FAQ

1. How to order AB1804-T3 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 AB1804-T3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AB1804-T3. All suppliers must pass our qualification reviews before they can publish their products including AB1804-T3 on Heisener; we pay more attention to the channels and quality of AB1804-T3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AB1804-T3 price and inventory displayed accurate?

The price and inventory of AB1804-T3 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 AB1804-T3?

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 AB1804-T3 we delivered, we will accept the replacement or return of the AB1804-T3 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 AB1804-T3.

(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 AB1804-T3 pin diagram, AB1804-T3 datasheet?

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

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AB1804-T3 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

AB1804-T3

Abracon Corporation

AB18 Series 1.7 to 3.6 V 32 kHz SMT Crystal Mode Real Time Clock Module - QFN-16

Part Number

Manufacturer

Description

Stock

AB1804-T3

D# 535-11924-2-ND

Abracon Corporation

IC RTC CLK/CALENDAR I2C 16-QFN

Part Number

Manufacturer

Description

Stock

AB1804-T3

D# NS-AB1804-T3

Abracon Corporation

OEM/CM ONLY

4858

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AB1804-T3

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