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DS1302SN

DS1302SN
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For Reference Only

Part Number DS1302SN
OEMstron Part # DS1302SN_5B
Manufacturer Maxim Integrated
Category SemiconductorsClock & Timer ICsReal Time Clocks
Description IC RTC CLK/CALENDAR SER 8-SOIC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models DS1302SN PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Dec 6 - Dec 11 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

DS1302SN Specifications

Part Number DS1302SN
Brand Maxim Integrated
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Clock & Timer ICs
Subcategory Real Time Clocks
Manufacturer Maxim Integrated
Series -
Type Clock/Calendar
Features Leap Year, NVSRAM, Trickle-Charger
Memory Size 31B
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Interface 3-Wire Serial
Voltage - Supply 2V ~ 5.5V
Voltage - Supply, Battery 2V ~ 5.5V
Current - Timekeeping (Max) 0.3µA ~ 1µA @ 2V ~ 5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209", 5.30mm Width)
Supplier Device Package 8-SO

DS1302SN Documents

DS1302SN, DS1302SN Datasheet (Total Pages: 13, Size: 204.81 KB)
DS1302Z+T&R/C07 Datasheet CoverDS1302Z+T&R/C07 Datasheet Page 2DS1302Z+T&R/C07 Datasheet Page 3DS1302Z+T&R/C07 Datasheet Page 4DS1302Z+T&R/C07 Datasheet Page 5DS1302Z+T&R/C07 Datasheet Page 6DS1302Z+T&R/C07 Datasheet Page 7DS1302Z+T&R/C07 Datasheet Page 8DS1302Z+T&R/C07 Datasheet Page 9DS1302Z+T&R/C07 Datasheet Page 10DS1302Z+T&R/C07 Datasheet Page 11DS1302Z+T&R/C07 Datasheet Page 12DS1302Z+T&R/C07 Datasheet Page 13
Industry Leaders in Quality

Industry Leaders in Quality

Cooperation comes from trust,

And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

DS1302SN+

D# DS1302SN+

Maxim Integrated Products

Real Time Clock Serial 31Byte 8-Pin SOIC - Bulk (Alt: DS1302SN+)

Americas - 1907

DS1302SN+T&R

D# DS1302SN+T&R

Maxim Integrated Products

Real Time Clock Serial 31Byte 8-Pin SOIC T/R - Tape and Reel (Alt: DS1302SN+T&R)

Americas - 0

DS1302SN-16

D# DS1302SN-16/TR

Maxim Integrated Products

Real Time Clock Serial 31Byte 16-Pin SOIC W - Bulk (Alt: DS1302SN-16/TR)

RoHS: Not Compliant
Americas - 2750

DS1302SN

D# DS1302SN

Maxim Integrated Products

Real Time Clock Serial 31Byte 8-Pin SOIC - Bulk (Alt: DS1302SN)

RoHS: Not Compliant
Americas - 6351
Part Number Description Stock

DS1302SN+T&R

D# DS1302SN+T&R

Maxim Integrated Products

Real Time Clock Serial 31Byte 8-Pin SOIC T/R (Alt: DS1302SN+T&R)

Asia - 0

DS1302SN+

D# DS1302SN+

Maxim Integrated Products

Real Time Clock Serial 31Byte 8-Pin SOIC (Alt: DS1302SN+)

Asia - 0
Part Number Description Stock

DS1302SN+T&R

D# DS1302SN+T&R

Maxim Integrated Products

Real Time Clock Serial 31Byte 8-Pin SOIC T/R (Alt: DS1302SN+T&R)

Europe - 0

DS1302SN+

D# DS1302SN+

Maxim Integrated Products

Real Time Clock Serial 31Byte 8-Pin SOIC (Alt: DS1302SN+)

Europe - 341
Part Number Description Stock

DS1302SN

Maxim Integrated Products

1065
Part Number Description Stock

DS1302SN+T&R

Maxim Integrated Products

REAL TIME CLOCK SERL 31BYTE 8SOIC - Tape and Reel

Contact Us

DS1302SN-16

Maxim Integrated Products

Real Time Clock Trickle-Charge Timekeeping Chip

Contact Us

DS1302SN/T&R

Maxim Integrated Products

REAL TIME CLOCK SERL 31BYTE 8SOIC - Tape and Reel

Contact Us

DS1302SN

Maxim Integrated Products

REAL TIME CLOCK SERL 31BYTE 8SOIC - Tape and Reel

Contact Us

DS1302SN+

Maxim Integrated Products

REAL TIME CLOCK SERL 31BYTE 8SOIC - Tape and Reel

Contact Us

DS1302SN-16/T&R

Maxim Integrated Products

Real Time Clock Trickle-Charge Timekeeping Chip

Contact Us
Part Number Description Stock

DS1302SN+TR

Maxim Integrated Products

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO8

RoHS: Compliant
Europe - 1459
Part Number Description Stock

DS1302SN-16

D# DS1302SN-16-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 16-SOIC

Limited Supply - Call

DS1302SN+

D# DS1302SN+-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 8-SOIC

925 In Stock

DS1302SN/T&R

D# DS1302SN/T&R-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 8-SOIC

Limited Supply - Call

DS1302SN

D# 2156-DS1302SN-MA-ND

Rochester Electronics LLC

TRICKLE-CHARGE TIMEKEEPING CHIP

6351 In Stock

DS1302SN-16/T&R

D# DS1302SN-16/T&R-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 16-SOIC

Limited Supply - Call

DS1302SN-16/TR

D# 2156-DS1302SN-16/TR-ND

Rochester Electronics LLC

TRICKLE-CHARGE TIMEKEEPING CHIP

2750 In Stock

DS1302SN+T&R

D# DS1302SN+CT-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 8-SOIC

3300 In Stock
Part Number Description Stock

DS1302SN+T&R

Maxim Integrated Products

In stock shipping within 2days

160

DS1302SN+T

Maxim Integrated Products

In stock shipping within 2days

200

DS1302SN

Maxim Integrated Products

In stock shipping within 2days

128

DS1302SN+

Dallas Semiconductor

In stock shipping within 2days

134
Part Number Description Stock

DS1302SN+

D# 2515359

Maxim Integrated Products

RTC W/ RAM, 248B, HH:MM:SS, WSOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
285

DS1302SN+T&R

D# 2515450RL

Maxim Integrated Products

RTC W/ RAM, 248B, HH:MM:SS, WSOIC-8

RoHS: Compliant
Min Qty: 1
Container: Reel
0
Part Number Description Stock

DS1302SN+

Maxim Integrated Products

Trickle-Charge Timekeeping Chip

RoHS: Compliant
pbFree: Yes
0 Tube

DS1302SN+T&R

Maxim Integrated Products

DS1302 Series 5.5 V 3-Wire Serial Trickle-Charge Timekeeping Chip - SOIC-8

RoHS: Compliant
pbFree: Yes
2000 Reel
Part Number Description Stock

DS1302SN16TR

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

4773

DS1302SNTR

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

20700

DS1302SN16

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

2898

DS1302SN

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

21046

DS1302SND

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

12

DS1302SNT

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

483
Part Number Description Stock

DS1302SNT

Texas Instruments

OEM/CM ONLY

625

DS1302SN16TR

Maxim Integrated Products

OEM/CM ONLY

526

DS1302SN16

Maxim Integrated Products

OEM/CM ONLY

525

DS1302SNTAMPR

Maxim Integrated Products

OEM/CM ONLY

529
Part Number Description Stock

DS1302SN

Maxim Integrated

Real Time Clock (RTC) IC

RoHS: Compliant
15000
Part Number Description Stock

DS1302SN+

Maxim Integrated Products

in stock - can ship the same day

40
Part Number Description Stock

DS1302SN+T&R

Maxim Integrated Products

OEM/CM Immediate delivery

2000

DS1302SN+TR

Maxim Integrated Products

OEM/CM Immediate delivery

2000

DS1302SN

Maxim Integrated Products

OEM/CM Immediate delivery

52000

DS1302SN+T

Maxim Integrated Products

OEM/CM Immediate delivery

210
Part Number Description Stock

DS1302SN+T&R

D# 700-DS1302SNT&R

Maxim Integrated Products

Real Time Clock Trickle-Charge Timekeeping Chip

RoHS: Compliant
1145

DS1302SN+

D# 700-DS1302SN

Maxim Integrated Products

Real Time Clock Trickle-Charge Timekeeping Chip

RoHS: Compliant
164
Part Number Description Stock

DS1302SN+T&R

D# XSFP00000154056

Maxim Integrated Products

DS1302 Series 5.5 V 1.2 mA Trickle-Charge Timekeeping Chip - SOIC-8

4000
Part Number Description Stock

DS1302SN+

D# 73Y1197

Maxim Integrated Products

RTC W/ RAM, 248B, HH:MM:SS, WSOIC-8, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:2V, Supply Voltage Max:5.5V, Clock IC Case Style:WSOIC, No. of Pins:8Pins, IC Interface Type:SerialRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
19

DS1302SN+T&R

D# 73Y1198

Maxim Integrated Products

RTC W/ RAM, 248B, HH:MM:SS, WSOIC-8, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:2V, Supply Voltage Max:5.5V, Clock IC Case Style:WSOIC, No. of Pins:8Pins, IC Interface Type:SerialRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1396
Part Number Description Stock

DS1302SN

D# NS-DS1302SN

Maxim Integrated Products

OEM/CM ONLY

4729

DS1302SN+T&R

D# NS-DS1302SN+T&R

MAX

OEM/CM ONLY

2903

DS1302SN/T&R

D# NS-DS1302SN/T&R

Maxim Integrated Products

OEM/CM ONLY

3226

DS1302SN+TR

D# NS-DS1302SN+TR

MAXIM

OEM/CM ONLY

4426

DS1302SN-16

D# NS-DS1302SN-16

Maxim Integrated Products

OEM/CM ONLY

5337

DS1302SN+

D# NS-DS1302SN+

MAXIM

OEM/CM ONLY

8466

DS1302SN-16/T&R

D# NS-DS1302SN-16/T&R

Maxim Integrated Products

OEM/CM ONLY

5856
Part Number Description Stock

DS1302SN+

Maxim Integrated Products

0 TIMER(S), REAL TIME CLOCK, PDSO8

13

DS1302SN

Dallas Semiconductor

14
Part Number Description Stock

DS1302SN+

D# 7327311

Maxim Integrated Products

Maxim Integrated DS1302SN+, Real Time Clock (RTC), 31B RAM Serial, 8-Pin SOIC, EA

Min Qty: 1
Container: Bulk
448
Part Number Description Stock

DS1302SN-16/TR

Maxim Integrated Products

DS1302 Trickle-Charge Timekeeping Chip

RoHS: Not Compliant
2750

DS1302SN

Maxim Integrated Products

DS1302 Trickle-Charge Timekeeping Chip

RoHS: Not Compliant
6351
Part Number Description Stock

DS1302SN+TR

Maxim Integrated Products

OEM/CM ONLY

6475

DS1302SN+

Dallas Semiconductor

OEM/CM ONLY

2091

DS1302SN16

Dallas Semiconductor

OEM/CM ONLY

2624
Part Number Description Stock

DS1302SN+TR

Maxim Integrated Products

IN stock Immediate delivery

2015

DS1302SN+T

Maxim Integrated Products

IN stock Immediate delivery

205

DS1302SN

Maxim Integrated Products

IN stock Immediate delivery

51985

DS1302SN+T&R

Maxim Integrated Products

IN stock Immediate delivery

2015
Part Number Description Stock

DS1302SN+

Maxim Integrated Products

shipping today

12

DS1302SN+T

ON Semiconductor

shipping today

72

DS1302SN+T&R

Maxim Integrated Products

shipping today

12746

DS1302SN16

Dallas Semiconductor

shipping today

5996

DS1302SN

Maxim Integrated Products

shipping today

19796

DS1302SN+TR

ON Semiconductor

shipping today

14996

DS1302SN1616

Dallas Semiconductor

shipping today

31
Part Number Description Stock

DS1302SN+

mfr

RFQ

1202

DS1302SN

Dallas Semiconductor

RFQ

13825

DS1302SN-16

Dallas Semiconductor

RFQ

11941

DS1302SN16TR

Dallas Semiconductor

RFQ

12822

DS1302SN-16+

Dallas Semiconductor

RFQ

6684

DS1302SN+T&R

mfr

RFQ

4154

DS1302SN16

Maxim Integrated Products

RFQ

10308
Part Number Description Stock

DS1302SN+

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 8-SOIC

5500

DS1302SN

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 8-SOIC / Trickle-Charge Timekeeping Chip

15000

DS1302SN+T

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 8-SOIC

13494

DS1302SN+T&R

Maxim Integrated Products

IC RTC CLK/CALENDAR SER 8-SOIC

48611
Part Number Description Stock

DS1302SN+

D# 2515359

Maxim Integrated Products

RTC W/ RAM, 248B, HH:MM:SS, WSOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
285

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