Name: AB1805-T3
Brand: Abracon LLC
SKU: AB1805-T3
Availability: InStock
Rating: 5 (133 reviews)

AB1805-T3

For Reference Only

Part Number	AB1805-T3
Manufacturer	Abracon LLC
Description	IC RTC CLK/CALENDAR I2C 16-QFN
Datasheet	AB1805-T3 Datasheet AB1805-T3 Specifications
Package	16-VFQFN Exposed Pad
ECAD
In Stock	90,276 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 # AB1805-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 AB1805-T3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AB1805-T3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AB1805-T3.

AB1805-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)

AB1805-T3 Datasheet

AB1805-T3 Reviews

Este*****Mehan

April 8, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Mab*****Blair

April 7, 2023

★ ★ ★ ★ ★

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

Thatc*****ortes

March 31, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Colli*****njamin

March 21, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Domin*****lowers

March 5, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Wre*****illay

February 28, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Cha***** Natt

February 28, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Write a Review

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AB1805-T3 Packaging

AB1805-T3 FAQ

1. How to order AB1805-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 AB1805-T3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AB1805-T3. All suppliers must pass our qualification reviews before they can publish their products including AB1805-T3 on Heisener; we pay more attention to the channels and quality of AB1805-T3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AB1805-T3 price and inventory displayed accurate?

The price and inventory of AB1805-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 AB1805-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 AB1805-T3 we delivered, we will accept the replacement or return of the AB1805-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 AB1805-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 AB1805-T3 pin diagram, AB1805-T3 datasheet?

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

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AB1805-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

AB1805-T3

D# E54:1762_07366129

Abracon Corporation

Real Time Clock Serial (3-Wire, 4-Wire, SPI) Clock/Calendar/Alarm/Timer/Interrupt 16-Pin QFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# AB1805-T3

Abracon Corporation

Real Time Clock (RTC) IC Clock/Calendar 256B I²C, 2-Wire Serial 16VFQFN Exposed Pad - Cut TR (SOS) (Alt: AB1805-T3)

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# AB1805-T3

Abracon Corporation

Real Time Clock (RTC) IC Clock/Calendar 256B I²C, 2-Wire Serial 16VFQFN Exposed Pad (Alt: AB1805-T3)

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# AB1805-T3

Abracon Corporation

Real Time Clock (RTC) IC Clock/Calendar 256B I²C, 2-Wire Serial 16VFQFN Exposed Pad - Tape and Reel (Alt: AB1805-T3)

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Description

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AB1805-T3

Abracon Corporation

229

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AB1805-T3

Abracon Corporation

IC RTC CLK/CALENDAR I2C 16-QFN

15000

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AB1805-T3

D# 535-11932-1-ND

Abracon Corporation

IC RTC CLK/CALENDAR I2C 16-QFN

9555

Part Number

Manufacturer

Description

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AB1805-T3

D# 2467703RL

Abracon Corporation

REAL TIME CLOCK, I2C, QFN-16

RoHS: Compliant

Min Qty: 5

Container: Reel

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Manufacturer

Description

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AB1805T3

Abracon Corporation

OEM/CM QUOTES ONLY | NO BROKERS

31740

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Description

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AB1805-T3

Abracon Corporation

In Stock

229

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Description

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AB1805-T3

Abracon Corporation

Real Time Clock - 32.768kHz - Programmable Counters & Alarms - 4 outputs - I²C Interface - 1.5 to 3.6 VDC - 16 Lead QFN - Tape&Reel

RoHS: Compliant

1880

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# 815-AB1805-T3

Abracon Corporation

Real Time Clock IC RTC CLK/CALENDAR I2C 16-QFN

RoHS: Compliant

2219

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# 47W0938

Abracon Corporation

IC RTC CLK/CALENDAR I2C 16-QFN / Tape & Reel (TR) / ABRACON RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# NS-AB1805-T3

Abracon Corporation

OEM/CM ONLY

3096

Part Number

Manufacturer

Description

Stock

AB1805-T3

Abracon Corporation

Real Time Clock - 32.768kHz - Programmable Counters & Alarms - 4 outputs - I²C Interface - 1.5 to 3.6 VDC - 16 Lead QFN - Tape&Reel

RoHS: Compliant

1880

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# 1710196

Abracon Corporation

Abracon AB1805-T3, Real Time Clock 16-VFQFN, RL

Min Qty: 3000

Container: Reel

840

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Manufacturer

Description

Stock

AB1805-T3

D# 000000000003904574

Abracon Corporation

Real Time Clock Interface I2C HH:MM:SS:hh 12/24 hr

Part Number

Manufacturer

Description

Stock

AB1805T3

ABRACON CORPORATION

OEM/CM ONLY

251

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# 53723214

Abracon Corporation

Real Time Clock Serial (3-Wire, 4-Wire, SPI) Clock/Calendar/Alarm/Timer/Interrupt 16-Pin QFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AB1805-T3

D# 2467703

Abracon Corporation

REAL TIME CLOCK, I2C, QFN-16

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

4525

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AB1805-T3

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