DS1343D-3+

Mfr. #:: DS1343D-3+
Manufacturer:: Maxim Integrated
Description:: Real Time Clock Low-Current SPI/3-Wire RTC
Lifecycle:: New from this manufacturer.
Datasheet:: DS1343D-3+ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: DS1343D-3+ more Information

Product Attribute
Attribute Value

Manufacturer: Maxim Integrated

Product Category: Clock/Timing - Real Time Clocks

Series: DS1343D

Product: Real Time Clocks

Type: Clock/Calendar

Packaging: Tube Alternate Packaging

Mounting-Style: SMD/SMT

Package-Case: TDFN-14

Operating-Temperature: -40°C ~ 85°C

Mounting-Type: Surface Mount

Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger

Function: Alarm Calendar Clock

Interface: SPI

Voltage-Supply: 2.7 V ~ 5.5 V

Supplier-Device-Package: 14-TDFN-EP (3x3)

Memory-Size: 96B

Time-Format: HH:MM:SS (12/24 hr)

Date-Format: YY-MM-DD-dd

Voltage-Supply-Battery: 1.3 V ~ 5.5 V

Current-Timekeeping-Max: -

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Battery-Backup-Switching: Backup Switching

Part-#-Aliases: 90-1343D+003 DS1343D

Supply-Voltage-Max: 5.5 V

Supply-Voltage-Min: 2.7 V

RTC-Bus-Interface: 3-Wire SPI

RTC-Memory-Size: 96 B

Tags: DS1343D-3, DS1343D, DS1343, DS134, DS13, DS1

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DS1343D-3+ Description

***et: Real Time Clock Serial 96Byte 14-Pin TDFN EP

***i-Key: IC RTC CLK/CAL SPI 14TDFN

DS1343D-3+ More Information

DS134x Low-Current SPI / 3-Wire RTCs: Maxim Integrated's DS134x low-current SPI / 3-wire real-time clocks (RTCs) are time-keeping devices compatible with any 32.768 kHz crystal. The ability of the DS134x to drive high ESR allows use of the smallest available surface mount crystals, saving board space. Maxim Integrated's DS134x RTCs also provide extremely low standby current, permitting longer life from a backup supply source. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either 24-hour or 12-hour format with an active-low AM/PM indicator. Address and data are transferred serially through an SPI or 3-wire interface. Two programmable time-of-day alarms are provided. Maxim Integrated DS134x RTCs are designed for use in embedded timestamping, handheld devices, medical equipment, and telematics applications.Learn More

Maxim Real Time Clocks (RTC): Maxim Integrated Real-time Clocks (RTCs) are offered in a wide range of low power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
DS1343D-33+T&R DISTI # DS1343D-33+T&RCT-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1485In Stock	500:$2.7907 250:$2.8954 100:$3.0524 50:$3.3140 25:$3.4884 10:$4.3610 1:$4.6200
DS1343D-33+T&R DISTI # DS1343D-33+T&RDKR-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1485In Stock	500:$2.7907 250:$2.8954 100:$3.0524 50:$3.3140 25:$3.4884 10:$4.3610 1:$4.6200
DS1343D-3+T&R DISTI # DS1343D-3+T&RCT-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
DS1343D-3+T&R DISTI # DS1343D-3+T&RDKR-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
DS1343D-33+T&R DISTI # DS1343D-33+T&RTR-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$2.1454
DS1343D-3+T&R DISTI # DS1343D-3+T&RTR-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$2.1454
DS1343D-3+ DISTI # DS1343D-3+-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Container: Tube	Temporarily Out of Stock
DS1343D-33+ DISTI # DS1343D-33+-ND	Maxim Integrated Products	IC RTC CLK/CAL SPI 14TDFN RoHS: Compliant Container: Tube	Temporarily Out of Stock
DS1343D-3+ DISTI # DS1343D-3+	Maxim Integrated Products	Real Time Clock Serial 96Byte 14-Pin TDFN EP - Rail/Tube (Alt: DS1343D-3+) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0
DS1343D-33+ DISTI # DS1343D-33+	Maxim Integrated Products	Real Time Clock Serial 96Byte 14-Pin TDFN EP - Rail/Tube (Alt: DS1343D-33+) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0
DS1343D-3+T&R DISTI # DS1343D-3+T&R	Maxim Integrated Products	Real Time Clock Serial 96Byte 14-Pin TDFN EP T/R - Tape and Reel (Alt: DS1343D-3+T&R) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.3900 5000:$2.2900 10000:$2.2900 15000:$2.1900 25000:$2.0900
DS1343D-33+T&R DISTI # DS1343D-33+T&R	Maxim Integrated Products	Real Time Clock Serial 96Byte 14-Pin TDFN EP T/R - Tape and Reel (Alt: DS1343D-33+T&R) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.3900 5000:$2.2900 10000:$2.2900 15000:$2.1900 25000:$2.0900
DS1343D-33+T&R DISTI # 73Y1242	Maxim Integrated Products	RTC W/ NVRAM, 768B, HH:MM:SS, TDFN-14,Date Format:Day,Date,Month,Year,Clock Format:HH:MM:SS,Clock IC Type:Alarm RTC,Supply Voltage Min:3V,Supply Voltage Max:5.5V,Clock IC Case Style:TDFN,No. of Pins:14Pins,Product Range:- , RoHS Compliant: Yes	2116	1:$4.6200 10:$4.3600 25:$3.4900 50:$3.3100 100:$3.0500 250:$2.9000 500:$2.7900
DS1343D-3+ DISTI # 700-DS1343D-3+	Maxim Integrated Products	Real Time Clock Low-Current SPI/3-Wire RTC RoHS: Compliant	100	1:$6.3200 10:$5.9700 25:$4.7700 50:$4.5400 100:$4.1900
DS1343D-3+T&R DISTI # 700-DS1343D-3+T&R	Maxim Integrated Products	Real Time Clock Low-Current SPI/3-Wire RTC RoHS: Compliant	0	1:$4.6000 10:$4.3500 25:$3.4800 50:$3.3100 100:$3.0500 250:$2.8900 500:$2.1000
DS1343D-33+T&R DISTI # 700-DS1343D-33+T&R	Maxim Integrated Products	Real Time Clock Low-Current SPI/3-Wire RTC RoHS: Compliant	2500	1:$4.6200 10:$4.3600 25:$3.4900 50:$3.3100 100:$3.0500 250:$2.9000 500:$2.7300 1000:$2.1000
DS1343D-33+T&R DISTI # 2515469	Maxim Integrated Products	RTC W/ NVRAM, 768B, HH:MM:SS, TDFN-14 RoHS: Compliant	2116	1:$7.3100 10:$6.9000 25:$5.5300 50:$5.2400 100:$4.8300 250:$4.5900 500:$4.3200 1000:$3.3200
DS1343D-33+T&R DISTI # 2515469RL	Maxim Integrated Products	RTC W/ NVRAM, 768B, HH:MM:SS, TDFN-14 RoHS: Compliant	0	1:$7.3100 10:$6.9000 25:$5.5300 50:$5.2400 100:$4.8300 250:$4.5900 500:$4.3200 1000:$3.3200
DS1343D-33+T&R DISTI # 2515469	Maxim Integrated Products	RTC W/ NVRAM, 768B, HH:MM:SS, TDFN-14 RoHS: Compliant	2116	1:£3.5000 10:£2.9700 25:£2.3800 50:£2.2500 100:£2.0800

Related products

Image	Part #	Description
$DS1342T+T\u0026R$	Mfr.#: DS1342T+T\u0026R OMO.#: OMO-DS1342T-T-U0026R	Real Time Clock Low-Current IC RTCs for High-ESR Crystals
	Mfr.#: DS1340Z-3+ OMO.#: OMO-DS1340Z-3-	Real Time Clock I2C RTC w/Trickle Charger
	Mfr.#: DS1342U+ OMO.#: OMO-DS1342U-	Real Time Clock I2C RTC 12pF
	Mfr.#: DS1342U+TR OMO.#: OMO-DS1342U-TR-1190	New and Original
	Mfr.#: DS1345ABP-70IND OMO.#: OMO-DS1345ABP-70IND-MAXIM-INTEGRATED	IC NVSRAM 1M PARALLEL 34PWRCAP
	Mfr.#: DS1345YL-70IND OMO.#: OMO-DS1345YL-70IND-MAXIM-INTEGRATED	IC NVSRAM 1M PARALLEL 34LPM
	Mfr.#: DS1340C-33 OMO.#: OMO-DS1340C-33-1190	Real Time Clock Serial 16-Pin SOIC W - Bulk (Alt: DS1340C-33)
	Mfr.#: DS1340U-33T OMO.#: OMO-DS1340U-33T-1190	New and Original
	Mfr.#: DS1345YP-100 OMO.#: OMO-DS1345YP-100-241	IC NVSRAM 1M PARALLEL 34PWRCAP
	Mfr.#: DS1344D-18+ OMO.#: OMO-DS1344D-18--MAXIM-INTEGRATED	Real Time Clock Low-Current SPI/3-Wire RTC

Availability

Stock:: Available
On Order:: 1000
Enter Quantity:

Current price of DS1343D-3+ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$6.28~~; ~~$6.28~~

10: ~~$5.97~~; ~~$59.71~~

100: ~~$5.66~~; ~~$565.65~~

500: ~~$5.34~~; ~~$2 671.15~~

1000: ~~$5.03~~; ~~$5 028.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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DS1343D-3 5
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Vacuum Packaging with PL

Step2:
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Step3:
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