DS1308U-3+

Mfr. #:: DS1308U-3+
Manufacturer:: Maxim Integrated
Description:: Real Time Clock LOW CUR 3V I2C RTC
Lifecycle:: New from this manufacturer.
Datasheet:: DS1308U-3+ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: DS1308U-3+ more Information

Product Attribute
Attribute Value

Manufacturer:: Maxim Integrated

Product Category:: Real Time Clock

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: uSOP-8

RTC Bus Interface:: Serial, I2C

RTC Memory Size:: 56 B

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 2.7 V

Maximum Operating Temperature:: + 85 C

Packaging:: Tube

Function:: Calendar, Clock

Product:: Real Time Clocks

Series:: DS1308U

Brand:: Maxim Integrated

Product Type:: Real Time Clock

Factory Pack Quantity:: 50

Subcategory:: Clock & Timer ICs

Part # Aliases:: 90-1308U+003 DS1308U

Tags: DS1308U-3, DS1308U, DS1308, DS130, DS13, DS1

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DS1308U-3+ Description

***et Europe: Real Time Clock Serial 56Byte 8-Pin uMAX

***i-Key: IC RTC 56BYTE NVRAM I2C 8UMAX

***ark: RTC, I2C, SERIAL, 5.5V, USOP-8; Date Format:Day; Date; Month; Year; Clock Format:HH:MM:SS; Clock IC Type:RTC; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Clock IC Case Style:�SOP; No. of Pins:8Pins; IC Interface Type:I2C; RoHS Compliant: Yes

***ment14 APAC: Prices include import duty and tax. RTC, I2C, SERIAL, 5.5V, USOP-8; Date Format:Day; Date; Month; Year; Clock Format:HH:MM:SS; Clock IC Type:RTC; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Clock IC Case Style:µSOP; No. of Pins:8Pins; IC Interface Type:I2C; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018)

***nell: RTC, I2C, SERIALE, 5.5V, USOP-8; Formato Calendario:Giorno; Data; Mese; Anno; Formato Orologio:HH:MM:SS; Tipo Clock CI:RTC; Tensione di Alimentazione Min:2.7V; Tensione di Alimentazione Max:5.5V; Modello Case CI Clock:µSOP; No. di Pin:8Pin; Tipo di Interfaccia CI:I2C; 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)

DS1308U-3+ 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

DS1308 Low-Current I²C RTC: Maxim Integrated DS1308 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV RAM. Address and data are transferred serially through an I²C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with an AM/PM indicator. Maxim Integrated DS1308 RTC has a built-in power-sense circuit that detects power failures and automatically switches to the backup supply, maintaining time and date operation.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
DS1308U-33+ DISTI # DS1308U-33+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-UMAX RoHS: Compliant Min Qty: 1 Container: Tube	3086In Stock	5000:$1.9968 2500:$2.0748 1000:$2.1840 500:$2.5896 250:$2.8860 100:$3.0420 50:$3.5100 10:$3.7130 1:$4.1300
DS1308U-33+T DISTI # DS1308U-33+TCT-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-UMAX RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	962In Stock	1000:$1.9467 500:$2.3082 250:$2.5724 100:$2.7115 25:$3.1288 10:$3.3090 1:$3.6800
DS1308U-33+T DISTI # DS1308U-33+TDKR-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-UMAX RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	962In Stock	1000:$1.9467 500:$2.3082 250:$2.5724 100:$2.7115 25:$3.1288 10:$3.3090 1:$3.6800
DS1308U-33+T DISTI # DS1308U-33+TTR-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-UMAX RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$1.7955
DS1308U-3+T DISTI # DS1308U-3+T-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-UMAX RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$1.7955
DS1308U-3+ DISTI # DS1308U-3+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-UMAX RoHS: Compliant Min Qty: 200 Container: Tube	Temporarily Out of Stock	200:$2.9250
DS1308U-3+ DISTI # DS1308U-3+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX - Rail/Tube (Alt: DS1308U-3+) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0	200:$2.0900 300:$1.9900 500:$1.9900 1000:$1.8900 2000:$1.8900
DS1308U-3+ DISTI # DS1308U-3+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1308U-3+) RoHS: Compliant Min Qty: 200	Asia - 0	200:$2.1429 400:$2.0270 600:$1.9481 1000:$1.8987 2000:$1.8750 5000:$1.8293 10000:$1.7857
DS1308U-3+T DISTI # DS1308U-3+T	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Tape and Reel (Alt: DS1308U-3+T) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.8900 6000:$1.7900 12000:$1.7900 18000:$1.6900 30000:$1.6900
DS1308U-3+T DISTI # DS1308U-3+T	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R (Alt: DS1308U-3+T) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0	3000:$1.9286 6000:$1.8243 9000:$1.7532 15000:$1.7089 30000:$1.6875 75000:$1.6463 150000:$1.6071
DS1308U-33+ DISTI # DS1308U-33+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX - Rail/Tube (Alt: DS1308U-33+) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0	200:$2.1900 300:$2.0900 500:$2.0900 1000:$1.9900 2000:$1.8900
DS1308U-33+ DISTI # DS1308U-33+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1308U-33+) RoHS: Compliant Min Qty: 200	Asia - 0	200:$2.2286 400:$2.1081 600:$2.0260 1000:$1.9747 2000:$1.9500 5000:$1.9024 10000:$1.8571
DS1308U-33+T DISTI # DS1308U-33+T	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R (Alt: DS1308U-33+T) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0	3000:$1.9286 6000:$1.8243 9000:$1.7532 15000:$1.7089 30000:$1.6875 75000:$1.6463 150000:$1.6071
DS1308U-33+T DISTI # DS1308U-33+T	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Tape and Reel (Alt: DS1308U-33+T) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.8900 6000:$1.7900 12000:$1.7900 18000:$1.6900 30000:$1.6900
DS1308U-33+ DISTI # 73Y1209	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8,Date Format:Day,Date,Month,Year,Clock Format:HH:MM:SS,Clock IC Type:RTC,Supply Voltage Min:3V,Supply Voltage Max:5.5V,Clock IC Case Style:µSOP,No. of Pins:8Pins,IC Interface Type:I2C RoHS Compliant: Yes	283	500:$2.4700 250:$2.6200 100:$2.7400 50:$3.0100 25:$3.1800 10:$3.4500 1:$3.6300
DS1308U-3+ DISTI # 38AC0919	Maxim Integrated Products	RTC, I2C, SERIAL, 5.5V, USOP-8,Date Format:Day,Date,Month,Year,Clock Format:HH:MM:SS,Clock IC Type:RTC,Supply Voltage Min:2.7V,Supply Voltage Max:5.5V,Clock IC Case Style:µSOP,No. of Pins:8Pins,IC Interface Type:I2C,RoHS Compliant: Yes	55	500:$2.3900 250:$2.5100 100:$2.7100 50:$2.9100 25:$3.0800 10:$3.3400 1:$3.5100
DS1308U-3+ DISTI # 700-DS1308U-3+	Maxim Integrated Products	Real Time Clock LOW CUR 3V I2C RTC RoHS: Compliant	1141	1:$3.5100 10:$3.3400 25:$3.0800 50:$2.9100 250:$2.5100 500:$2.3900 1000:$1.8900
DS1308U-3+T DISTI # 700-DS1308U-3+T	Maxim Integrated Products	Real Time Clock LOW CUR 3V I2C RTC RoHS: Compliant	0	1:$3.6400 10:$3.4300 25:$2.7500 50:$2.6100 100:$2.4100 250:$2.2900 500:$2.2100 1000:$1.7600
DS1308U-33+ DISTI # 700-DS1308U-33+	Maxim Integrated Products	Real Time Clock LOW CUR 3.3V I2C RTC RoHS: Compliant	2398	1:$3.9900 10:$3.7100 25:$3.1800 50:$3.0100 250:$2.8900 500:$2.5800 1000:$2.0400
DS1308U-33+T DISTI # 700-DS1308U-33+T	Maxim Integrated Products	Real Time Clock LOW CUR 3.3V I2C RTC RoHS: Compliant	0	3000:$1.7600
DS1308U-33+	Maxim Integrated Products		332	238:$3.7620 56:$4.2180 1:$6.8400
DS1308U-33+	Maxim Integrated Products		260
DS1308U-33+ DISTI # 2515373	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant	283	1000:$3.0900 500:$3.9100 250:$4.1500 100:$4.3400 50:$4.7700 25:$5.0300 10:$5.4600 1:$5.7500
DS1308U-3+ DISTI # 2798725	Maxim Integrated Products	RTC, I2C, SERIAL, 5.5V, USOP-8 RoHS: Compliant	55	1000:$3.1500 500:$3.4000 250:$3.4600 100:$3.6400 50:$3.8400 25:$4.0600 10:$4.5900 1:$4.9100
DS1308U-3+ DISTI # 2798725	Maxim Integrated Products	RTC, I2C, SERIAL, 5.5V, USOP-8 RoHS: Compliant	55	100:£2.0200 50:£2.2200 25:£2.3500 10:£2.5500 1:£2.6800
DS1308U-33+ DISTI # 2515373	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant	283	100:£2.2500 50:£2.3000 25:£2.4300 10:£2.8300 1:£3.0400
DS1308U-33+	Maxim Integrated Products	RoHS(ship within 1day)	15	1:$4.2900 10:$3.5300 50:$2.8400 100:$2.4200 500:$2.3000 1000:$2.2500

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of DS1308U-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: ~~$3.51~~; ~~$3.51~~

10: ~~$3.34~~; ~~$33.40~~

25: ~~$3.08~~; ~~$77.00~~

50: ~~$2.91~~; ~~$145.50~~

100: ~~$2.65~~; ~~$265.00~~

250: ~~$2.51~~; ~~$627.50~~

500: ~~$2.38~~; ~~$1 190.00~~

1000: ~~$1.89~~; ~~$1 890.00~~

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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DS1308U-3+

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes