DS1343E-33+

Mfr. #:: DS1343E-33+
Manufacturer:: Maxim Integrated
Description:: Real Time Clock Low-Current SPI/3-Wire RTC
Lifecycle:: New from this manufacturer.
Datasheet:: DS1343E-33+ Datasheet
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More Information:: DS1343E-33+ more Information

Product Attribute
Attribute Value

Manufacturer: Maxim Integrated

Product Category: IC Chips

Series: DS1343E

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: 3 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: 120μA ~ 160μA @ 3.63V ~ 5.5V

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Battery-Backup-Switching: Backup Switching

Part-#-Aliases: 90-1343E+033 DS1343E

Supply-Voltage-Max: 5.5 V

Supply-Voltage-Min: 3 V

RTC-Bus-Interface: 3-Wire SPI

RTC-Memory-Size: 96 B

Tags: DS1343E-3, DS1343E, DS1343, DS134, DS13, DS1

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DS1343E-33+ Description

***ure Electronics: DS1343 Series 3.3V Surface Mount Low-Current SPI/3-Wire RTCs - TSSOP-20

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

***i-Key: IC RTC SPI 3.3V 20TSSOP

***ark: Rtc W/ Nvram, 768B, Hh:mm:ss, Tssop-20; 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:tssop; No. Of Pins:20Pins Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20; 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:TSSOP; No. of Pins:20Pins; IC Interface Type:SPI; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018)

***nell: RTC CN/NVRAM, 768B, HH:MM:SS, TSSOP-20; Formato Calendario:Giorno; Data; Mese; Anno; Formato Orologio:HH:MM:SS; Tipo Clock CI:Allarme RTC; Tensione di Alimentazione Min:3V; Tensione di Alimentazione Max:5.5V; Modello Case CI Clock:TSSOP; No. di Pin:20Pin; Tipo di Interfaccia CI:SPI; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018)

DS1343E-33+ 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
DS1343E-33+ DISTI # DS1343E-33+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	753In Stock	2516:$2.5004 1036:$2.6320 518:$3.1208 296:$3.4780 148:$3.6660 74:$4.2300 10:$4.4740 1:$4.9800
DS1343E-33+T&R DISTI # DS1343E-33+T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR SPI 20-TSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$2.2477
DS1343E-33+ DISTI # DS1343E-33+	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP - Rail/Tube (Alt: DS1343E-33+) RoHS: Compliant Min Qty: 148 Container: Tube	Americas - 0	148:$2.5900 296:$2.5900 444:$2.4900 740:$2.3900 1480:$2.2900
DS1343E-33+T&R DISTI # DS1343E-33+T&R	Maxim Integrated Products	Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Tape and Reel (Alt: DS1343E-33+T&R) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.2900 5000:$2.2900 10000:$2.1900 15000:$2.0900 25000:$2.0900
DS1343E-33+ DISTI # 73Y1243	Maxim Integrated Products	RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20,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:TSSOP,No. of Pins:20Pins RoHS Compliant: Yes	2	500:$2.9900 250:$3.1600 100:$3.3200 50:$3.6500 25:$3.8600 10:$4.4700 1:$4.8500
DS1343E-33+ DISTI # 700-DS1343E-33+	Maxim Integrated Products	Real Time Clock Low-Current SPI/3-Wire RTC RoHS: Compliant	177	1:$4.8500 10:$4.4700 25:$3.8600 50:$3.6500 100:$3.3200 500:$2.9900 1000:$2.4800 2000:$2.4500
DS1343E-33+T&R DISTI # 700-DS1343E-33+T&R	Maxim Integrated Products	Real Time Clock Low-Current SPI/3-Wire RTC RoHS: Compliant	0	1:$4.5500 10:$4.3000 25:$3.4400 50:$3.2700 100:$3.0100 250:$2.8600 500:$2.2400 1000:$2.2300
DS1343E-33+ DISTI # 2515361	Maxim Integrated Products	RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20 RoHS: Compliant	0	100:£2.5300 50:£2.7900 25:£2.9400 10:£3.4100 1:£3.7000

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	Mfr.#: DS1345BL-100 OMO.#: OMO-DS1345BL-100-MAXIM-INTEGRATED	IC NVSRAM 1M PARALLEL 34LPM
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Availability

Stock:: Available
On Order:: 5500
Enter Quantity:

Current price of DS1343E-33+ 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.

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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes