DS1338U-3+

Mfr. #:: DS1338U-3+
Manufacturer:: Maxim Integrated
Description:: IC RTC CLK/CALENDAR I2C 8-USOP
Lifecycle:: New from this manufacturer.
Datasheet:: DS1338U-3+ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: DS1338U-3+ more Information

Product Attribute
Attribute Value

Manufacturer: Maxim Integrated

Product Category: Clock/Timing - Real Time Clocks

Series: DS1338U

Product: Real Time Clocks

Type: Clock/Calendar

Packaging: Tube Alternate Packaging

Mounting-Style: SMD/SMT

Package-Case: uSOP-8

Operating-Temperature: -40°C ~ 85°C

Mounting-Type: Surface Mount

Features: Leap Year, NVSRAM, Square Wave Output

Function: Calendar Clock

Interface: I2C, 2-Wire Serial

Voltage-Supply: 2.7 V ~ 5.5 V

Supplier-Device-Package: 8-uMAX

Memory-Size: 56B

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

Date-Format: YY-MM-DD-dd

Voltage-Supply-Battery: 1.3 V ~ 3.7 V

Current-Timekeeping-Max: 200μA @ 3.3V

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Part-#-Aliases: 90-1338U+003 DS1338U

Supply-Voltage-Max: 3.3 V

Supply-Voltage-Min: 2.7 V

RTC-Bus-Interface: I2C

RTC-Memory-Size: 56 B

Tags: DS1338U-3, DS1338U, DS1338, DS133, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DS1338U-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

Market price

Part #	Mfg.	Description	Stock	Price
DS1338U-33+T&R DISTI # DS1338U-33+T&RCT-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	11151In Stock	1000:$1.8025 500:$2.1373 250:$2.3819 100:$2.5106 25:$2.8968 10:$3.0640 1:$3.4100
DS1338U-33+T&R DISTI # DS1338U-33+T&RDKR-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	11151In Stock	1000:$1.8025 500:$2.1373 250:$2.3819 100:$2.5106 25:$2.8968 10:$3.0640 1:$3.4100
DS1338U-33+T&R DISTI # DS1338U-33+T&RTR-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	9000In Stock	6000:$1.6000 3000:$1.6625
DS1338U-3+ DISTI # DS1338U-3+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Compliant Min Qty: 1 Container: Tube	467In Stock	5000:$1.8432 2500:$1.9152 1000:$2.0160 500:$2.3904 250:$2.6640 100:$2.8080 50:$3.2400 10:$3.4270 1:$3.8200
DS1338U-3 DISTI # DS1338U-3-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Not compliant Min Qty: 10000 Container: Tube	Limited Supply - Call
DS1338U-33+ DISTI # DS1338U-33+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Compliant Min Qty: 1 Container: Tube	On Order	5000:$1.8432 2500:$1.9152 1000:$2.0160 500:$2.3904 250:$2.6640 100:$2.8080 50:$3.2400 10:$3.4270 1:$3.8200
DS1338U-33 DISTI # DS1338U-33-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Not compliant Min Qty: 10000 Container: Tube	Limited Supply - Call
DS1338U-3+T&R DISTI # DS1338U-3+T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$1.6625
DS1338U-33/T&R DISTI # DS1338U-33/T&R-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR I2C 8-USOP RoHS: Not compliant Container: Tape & Reel (TR)	Temporarily Out of Stock
DS1338U-33+ DISTI # DS1338U-33+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1338U-33+) RoHS: Compliant Min Qty: 1	Europe - 1	1:€3.0900 10:€2.8900 25:€2.8900 50:€2.8900 100:€2.7900 500:€2.7900 1000:€2.7900
DS1338U-33+ DISTI # DS1338U-33+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX - Bulk (Alt: DS1338U-33+) RoHS: Compliant Min Qty: 1 Container: Bulk	Americas - 11	1:$3.4900 10:$3.2900 25:$2.6900 50:$2.6900 100:$2.5900 500:$2.1900 1000:$1.7900
DS1338U-3+ DISTI # DS1338U-3+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX - Bulk (Alt: DS1338U-3+) RoHS: Compliant Min Qty: 200 Container: Bulk	Americas - 0	200:$1.9900 300:$1.8900 500:$1.8900 1000:$1.7900 2000:$1.7900
DS1338U-3+ DISTI # DS1338U-3+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1338U-3+) RoHS: Compliant Min Qty: 200	Asia - 0	200:$2.0571 400:$1.9459 600:$1.8701 1000:$1.8228 2000:$1.8000 5000:$1.7561 10000:$1.7143
DS1338U-3+ DISTI # DS1338U-3+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1338U-3+) RoHS: Compliant Min Qty: 1	Europe - 0	1:€2.7800 10:€2.6400 25:€2.4500 50:€2.3300 100:€2.1000 250:€2.0000 500:€1.9200
DS1338U-33+ DISTI # DS1338U-33+	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX (Alt: DS1338U-33+) RoHS: Compliant Min Qty: 200	Asia - 0	200:$2.0571 400:$1.9460 600:$1.8701 1000:$1.8228 2000:$1.8000 5000:$1.7561 10000:$1.7143
DS1338U-3+T&R DISTI # DS1338U-3+T&R	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Tape and Reel (Alt: DS1338U-3+T&R) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.6900 6000:$1.6900 12000:$1.5900 18000:$1.5900 30000:$1.4900
DS1338U-3+T&R DISTI # DS1338U-3+T&R	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R (Alt: DS1338U-3+T&R) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0	3000:$1.7857 6000:$1.6892 9000:$1.6234 15000:$1.5823 30000:$1.5625 75000:$1.5244 150000:$1.4881
DS1338U-33/T&R DISTI # DS1338U-33/T&R	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Tape and Reel (Alt: DS1338U-33/T&R) RoHS: Not Compliant Container: Reel	Americas - 0
DS1338U-33+T&R DISTI # DS1338U-33+T&R	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Tape and Reel (Alt: DS1338U-33+T&R) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.5900 6000:$1.4900 12000:$1.4900 18000:$1.4900 30000:$1.4900
DS1338U-33+T&R DISTI # DS1338U-33+T&R	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R (Alt: DS1338U-33+T&R) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0	3000:$1.7857 6000:$1.6892 9000:$1.6234 15000:$1.5823 30000:$1.5625 75000:$1.5244 150000:$1.4881
DS1338U-33+T&R/C01 DISTI # DS1338U-33+T&R/C01	Maxim Integrated Products	Real Time Clock Serial 56Byte 8-Pin uMAX T/R - Tape and Reel (Alt: DS1338U-33+T&R/C01) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0
DS1338U-3+ DISTI # 73Y1219	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:2.7V,Supply Voltage Max:5.5V,Clock IC Case Style:µSOP,No. of Pins:8Pins,IC Interface Type:I2C RoHS Compliant: Yes	23	500:$2.2900 250:$2.4200 100:$2.5400 50:$2.7900 25:$2.9600 10:$3.2000 1:$3.3700
DS1338U-3+T&R DISTI # 73Y1220	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:2.7V,Supply Voltage Max:5.5V,Clock IC Case Style:µSOP,No. of Pins:8Pins,IC Interface Type:I2C RoHS Compliant: Yes	0
DS1338U-33+ DISTI # 73Y1221	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	170	500:$2.2900 250:$2.4100 100:$2.5300 50:$2.7900 25:$2.9500 10:$3.2200 1:$3.3600
DS1338U-33+T&R DISTI # 73Y1222	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	113	500:$2.0400 250:$2.1200 100:$2.2300 50:$2.4200 25:$2.5500 10:$3.1900 1:$3.3800
DS1338U-33	Maxim Integrated Products	Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO8 RoHS: Not Compliant	8966	1000:$1.8400 500:$1.9400 100:$2.0200 25:$2.1100 1:$2.2700
DS1338U-33/T&R	Maxim Integrated Products	Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO8 RoHS: Not Compliant	9000	1000:$1.8600 500:$1.9500 100:$2.0300 25:$2.1200 1:$2.2800
DS1338U-3+ DISTI # 700-DS1338U-3	Maxim Integrated Products	Real Time Clock I2C Serial RTC w/56 Byte NV RAM RoHS: Compliant	155	1:$3.7000 10:$3.4300 25:$2.9600 50:$2.7900 250:$2.6600 500:$2.3900 1000:$1.9000 2000:$1.8700
DS1338U-3+T&R DISTI # 700-DS1338U-3T&R	Maxim Integrated Products	Real Time Clock I2C Serial RTC w/56 Byte NV RAM RoHS: Compliant	0	1:$3.3700 10:$3.1800 25:$2.5400 50:$2.4200 100:$2.2300 250:$2.1200 500:$2.0400 1000:$1.6300
DS1338U-3 DISTI # 700-DS1338U-3-NR	Maxim Integrated Products	Real Time Clock I2C Serial RTC w/56 Byte NV RAM	0
DS1338U-33+T&R DISTI # 700-DS1338U-33T&R	Maxim Integrated Products	Real Time Clock I2C Serial RTC w/56 Byte NV RAM RoHS: Compliant	4656	1:$3.4100 10:$3.0600 25:$2.9000 50:$2.4200 100:$2.2300 250:$2.1200 1000:$1.6500
DS1338U-33+ DISTI # 700-DS1338U-33	Maxim Integrated Products	Real Time Clock I2C Serial RTC w/56 Byte NV RAM RoHS: Compliant	1068	1:$3.7000 10:$3.4200 25:$2.7900 250:$2.6600 500:$2.2900 1000:$1.7900
DS1338U-33 DISTI # 700-DS1338U-33-NR	Maxim Integrated Products	Real Time Clock I2C Serial RTC w/56 Byte NV RAM	0
DS1338U-33/T&R DISTI # 700-DS1338U-33/TR-NR	Maxim Integrated Products	Real Time Clock I2C Serial RTC w/56 Byte NV RAM RoHS: Not compliant	0
DS1338U-3/T&R DISTI # N/A	Maxim Integrated Products	Real Time Clock	0
DS1338U-33+	Maxim Integrated Products	1 TIMER(S), REAL TIME CLOCK, PDSO8	20	12:$1.7700 4:$2.3600 1:$3.5400
DS1338U-33+ DISTI # 7327359P	Maxim Integrated Products	REAL TIME CLOCK SERIAL 56BYTE, TU	92	10:£2.5800 50:£2.5100 100:£2.4500 200:£2.3900
DS1338U-33+T&R	Maxim Integrated Products		948
DS1338U-33	Maxim Integrated Products		26
DS1338U-33	Maxim Integrated Products		5
DS1338U-33+ DISTI # DS1338U-33+	Maxim Integrated Products	RTC circuit,I2C,NV SRAM,SOP8,3÷5.5V	81	1:$3.8000 3:$3.4200 10:$2.9000 25:$2.5300
DS1338U-3+ DISTI # 2515375	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant	52	100:£1.9400 50:£2.1300 25:£2.2500 10:£2.4400 1:£2.5700
DS1338U-33+ DISTI # 2515376	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant	120	100:£1.9300 50:£2.1300 25:£2.2500 10:£2.4600 1:£2.5600
DS1338U-33+T&R DISTI # 2515461	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant	113	100:£1.7000 50:£1.8400 25:£1.9500 10:£2.4400 1:£2.5800
DS1338U-3+ DISTI # 2515375	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant	52	1000:$2.8100 500:$3.6300 250:$3.8400 100:$4.0300 50:$4.4100 25:$4.6900 10:$5.0700 1:$5.3400
DS1338U-33+ DISTI # 2515376	Maxim Integrated Products	RTC W/ NVRAM, 448B, HH:MM:SS, USOP-8 RoHS: Compliant	120	1000:$2.7800 500:$3.6300 250:$3.8200 100:$4.0100 50:$4.4100 25:$4.6800 10:$5.1000 1:$5.3200

Image	Part #	Description
$DS1337C#T\u0026R$	Mfr.#: DS1337C#T\u0026R OMO.#: OMO-DS1337C-T-U0026R	Real Time Clock I2C Serial RTC
	Mfr.#: DS1330WP-150 OMO.#: OMO-DS1330WP-150	NVRAM 3.3V 256K NV RAM w/Battery Monitor
	Mfr.#: DS1330ABP-70 OMO.#: OMO-DS1330ABP-70-241	IC NVSRAM 256K PARALLEL 34PWRCAP
	Mfr.#: DS1338U-3 OMO.#: OMO-DS1338U-3-1190	IC RTC CLK/CALENDAR I2C 8-USOP
	Mfr.#: DS1338U-18+TR OMO.#: OMO-DS1338U-18-TR-1190	New and Original
	Mfr.#: DS1339U33+ OMO.#: OMO-DS1339U33--1190	I2C SERIAL REAL-TIME CLOCK ROHS COMPLIANT, MICRO, SOP-8
	Mfr.#: DS133833+ OMO.#: OMO-DS133833--1190	New and Original
	Mfr.#: DS1338U-33 OMO.#: OMO-DS1338U-33-1190	IC RTC CLK/CALENDAR I2C 8-USOP
	Mfr.#: DS1338Z-3+T OMO.#: OMO-DS1338Z-3-T-1190	New and Original
	Mfr.#: DS1338Z-33+T R OMO.#: OMO-DS1338Z-33-T-R-1190	New and Original

DS1338U-3+

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes