DS1344E-18+

Mfr. #:: DS1344E-18+
Manufacturer:: Maxim Integrated
Description:: Real Time Clock Low-Current SPI/3-Wire RTC
Lifecycle:: New from this manufacturer.
Datasheet:: DS1344E-18+ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: DS1344E-18+ more Information

Product Attribute
Attribute Value

Manufacturer: Maxim Integrated

Product Category: Clock/Timing - Real Time Clocks

Series: DS1344E

Product: Real Time Clocks

Type: Clock/Calendar

Packaging: Tube Alternate Packaging

Unit-Weight: 0.006737 oz

Mounting-Style: SMD/SMT

Package-Case: TSSOP-20

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: 1.71 V ~ 5.5 V

Supplier-Device-Package: 20-TSSOP

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: 90-1344E+018 DS1344E

Supply-Voltage-Max: 5.5 V

Supply-Voltage-Min: 1.71 V

RTC-Bus-Interface: 3-Wire SPI

RTC-Memory-Size: 96 B

Tags: DS1344E-1, DS1344E, DS1344, DS134, DS13, DS1

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DS1344E-18+ Description

***et Europe: Real Time Clock Serial 96Byte 20-Pin TSSOP

***i-Key: IC RTC CLK/CALENDAR SPI 20-TSSOP

***ure Electronics: Low-Current SPI/3-Wire RTCs

DS1344E-18+ More Information

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
DS1344E-18+T&R DISTI # DS1344E-18+T&RCT-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4695In Stock	1000:$2.4658 500:$2.9238 250:$3.2584 100:$3.4345 25:$3.9628 10:$4.1920 1:$4.6700
DS1344E-18+T&R DISTI # DS1344E-18+T&RDKR-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4695In Stock	1000:$2.4658 500:$2.9238 250:$3.2584 100:$3.4345 25:$3.9628 10:$4.1920 1:$4.6700
DS1344E-18+T&R DISTI # DS1344E-18+T&RTR-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	2500:$2.2743
DS1344E-18+ DISTI # DS1344E-18+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP RoHS: Compliant Min Qty: 148 Container: Tube	Temporarily Out of Stock	148:$3.6660
DS1344E-18+ DISTI # DS1344E-18+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP - Bulk (Alt: DS1344E-18+) Min Qty: 121 Container: Bulk	Americas - 0	605:$2.5900 1210:$2.5900 363:$2.6900 242:$2.7900 121:$2.8900
DS1344E-18+ DISTI # DS1344E-18+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP - Rail/Tube (Alt: DS1344E-18+) RoHS: Compliant Min Qty: 148 Container: Tube	Americas - 0	1480:$2.2900 740:$2.3900 444:$2.4900 148:$2.5900 296:$2.5900
DS1344E-18+ DISTI # DS1344E-18+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP (Alt: DS1344E-18+) RoHS: Compliant Min Qty: 1	Europe - 0	1000:€2.1900 500:€2.3900 100:€2.4900 50:€2.5900 25:€2.6900 10:€2.7900 1:€2.9900
DS1344E-18+T&R DISTI # DS1344E-18+T&R	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Tape and Reel (Alt: DS1344E-18+T&R) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0
DS1344E-18+ DISTI # 700-DS1344E-18+	Maxim Integrated Products	Real Time Clock Low-Current SPI/3-Wire RTC RoHS: Compliant	0	1:$4.4100 10:$4.1900 25:$3.8600 50:$3.6500 100:$3.3200 250:$3.1500 500:$2.9800 1000:$2.4800
DS1344E-18+T&R DISTI # 700-DS1344E-18+T&R	Maxim Integrated Products	Real Time Clock Low-Current SPI/3-Wire RTC RoHS: Compliant	0	2500:$2.2300
DS1344E-18+	Maxim Integrated Products	Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO20 RoHS: Compliant	4070	1000:$2.7200 500:$2.8700 100:$2.9900 25:$3.1100 1:$3.3500

Related products

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	Mfr.#: DS1340C-33# OMO.#: OMO-DS1340C-33-	Real Time Clock I2C RTC w/Trickle Charger
$DS1343D-18+T\u0026R$	Mfr.#: DS1343D-18+T\u0026R OMO.#: OMO-DS1343D-18-T-U0026R	Real Time Clock Low-Current SPI/3-Wire RTC
	Mfr.#: DS1345YP-70 OMO.#: OMO-DS1345YP-70	NVRAM 1024K NV SRAM w/Battery Monitor
	Mfr.#: DS1345ABP-100 OMO.#: OMO-DS1345ABP-100-MAXIM-INTEGRATED	IC NVSRAM 1M PARALLEL 34PWRCAP
	Mfr.#: DS1345YP-70IND OMO.#: OMO-DS1345YP-70IND-241	IC NVSRAM 1M PARALLEL 34PWRCAP
	Mfr.#: DS1340Z-18+T OMO.#: OMO-DS1340Z-18-T-1190	New and Original
	Mfr.#: DS1345WP-150/DS1314 OMO.#: OMO-DS1345WP-150-DS1314-1190	New and Original
	Mfr.#: DS1345WP-150+ OMO.#: OMO-DS1345WP-150--MAXIM-INTEGRATED	NVRAM 3.3V 1024K NV SRAM w/Battery Monito
	Mfr.#: DS1345YP-70+ OMO.#: OMO-DS1345YP-70--MAXIM-INTEGRATED	NVRAM 1024K NV SRAM w/Battery Monito

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of DS1344E-18+ 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: ~~$3.44~~; ~~$3.44~~

10: ~~$3.26~~; ~~$32.63~~

100: ~~$3.09~~; ~~$309.15~~

500: ~~$2.92~~; ~~$1 459.90~~

1000: ~~$2.75~~; ~~$2 748.00~~

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

Start with

DS1344E-1 3
DS1344E 7
DS1344 15
DS134 104
DS13 653
DS1 6551

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DS1344E-18+

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes