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For Reference Only
| Part Number | DS1305EN |
| OEMstron Part # | DS1305EN_5B |
| Manufacturer | Maxim Integrated |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR SPI 20-TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS1305EN PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 1 - May 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
DS1305EN Specifications
| Part Number | DS1305EN | |
| Brand | Maxim Integrated | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | Maxim Integrated | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, NVSRAM, Trickle-Charger | |
| Memory Size | 96B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 2V ~ 5.5V | |
| Voltage - Supply, Battery | 2V ~ 5.5V | |
| Current - Timekeeping (Max) | 25.3µA ~ 81µA @ 2V ~ 5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 20-TSSOP |
DS1305EN Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
DS1305EN+T&R D# DS1305EN+T&R Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Tape and Reel (Alt: DS1305EN+T&R) |
Americas - 0 |
|
DS1305EN+ D# DS1305EN+ Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP - Bulk (Alt: DS1305EN+) |
Americas - 71 |
|
DS1305EN/T&R D# DS1305EN/T&R Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Bulk (Alt: DS1305EN/T&R) RoHS: Not Compliant
|
Americas - 9501 |
|
DS1305EN+T&R/C01 D# DS1305EN+T&R/C01 Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP T/R - Tape and Reel (Alt: DS1305EN+T&R/C01) RoHS: Compliant
|
Americas - 0 |
|
DS1305EN D# DS1305EN Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP - Bulk (Alt: DS1305EN) RoHS: Not Compliant
|
Americas - 2746 |
| Part Number | Description | Stock |
|
DS1305EN+ D# DS1305EN+ Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP (Alt: DS1305EN+) |
Asia - 0 |
|
DS1305EN+T&R D# DS1305EN+T&R Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP T/R (Alt: DS1305EN+T&R) |
Asia - 0 |
| Part Number | Description | Stock |
|
DS1305EN+ D# DS1305EN+ Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP (Alt: DS1305EN+) |
Europe - 0 |
|
DS1305EN+T&R D# DS1305EN+T&R Maxim Integrated Products |
Real Time Clock Serial 96Byte 20-Pin TSSOP T/R (Alt: DS1305EN+T&R) |
Europe - 2500 |
| Part Number | Description | Stock |
|
DS1305EN+ Maxim Integrated Products |
543 | |
|
DS1305EN+T&R Maxim Integrated Products |
18 |
| Part Number | Description | Stock |
|
DS1305EN+T&R Maxim Integrated Products |
SRL ALRM RTC 20PTSSOP IND T&R LFREE - Tape and Reel |
Contact Us |
|
DS1305EN+T&R/C01 Maxim Integrated Products |
SRL ALRM RTC 20PTSSOP IND T&R LFREE - Tape and Reel |
Contact Us |
|
DS1305EN/T&R Maxim Integrated Products |
SRL ALRM RTC 20PTSSOP IND T&R LFREE - Tape and Reel |
Contact Us |
|
DS1305EN+ Maxim Integrated Products |
SRL ALRM RTC 20PTSSOP IND T&R LFREE - Tape and Reel |
Contact Us |
|
DS1305EN Maxim Integrated Products |
SRL ALRM RTC 20PTSSOP IND T&R LFREE - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
DS1305EN T&R Maxim Integrated Products |
Clock/Calendar 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd SPI TSSOP-20 Real-time Clocks RoHS |
6 |
| Part Number | Description | Stock |
|
DS1305EN+ Dallas Semiconductor |
Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO20 RoHS: Compliant
|
Europe - 55 |
| Part Number | Description | Stock |
|
DS1305EN+ Maxim Integrated Products |
RoHS (ship within 1day) - D/C 2017 |
95 |
|
DS1305EN Maxim Integrated Products |
Leaded (ship within 1day) - D/C 2003 |
15 |
| Part Number | Description | Stock |
|
DS1305EN+ D# DS1305EN+-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
1015 In Stock |
|
DS1305EN+T&R D# DS1305EN+T&RTR-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
4891 In Stock |
|
DS1305EN/T&R D# 2156-DS1305EN/TR-ND Rochester Electronics LLC |
DS1305 SERIAL ALARM RTC |
9501 In Stock |
|
DS1305EN D# 2156-DS1305EN-MA-ND Rochester Electronics LLC |
DS1305 SERIAL ALARM RTC |
2671 In Stock |
| Part Number | Description | Stock |
|
DS1305EN+ Maxim Integrated Products |
In stock shipping within 2days |
685 |
|
DS1305EN+TR Maxim Integrated Products |
In stock shipping within 2days |
223 |
|
DS1305EN+T&R Maxim Integrated Products |
In stock shipping within 2days |
1602 |
|
DS1305EN Maxim Integrated Products |
In stock shipping within 2days |
455 |
| Part Number | Description | Stock |
|
DS1305EN+ D# 2518742 Maxim Integrated Products |
RTC, SERIAL ALARM, BCD, SMD, 1305 RoHS: Compliant
Min Qty: 1
Container: Each
|
56 |
|
DS1305EN+T&R D# 2515453RL Maxim Integrated Products |
RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
DS1305EN+T&R Maxim Integrated Products |
DS1305 Series 5.5V Serial / 3-Wire / SPI Surface Mount Real Time Clock -TSSOP-20 RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
DS1305EN+ Maxim Integrated Products |
DS1305 Series 5.5V Serial / 3-Wire / SPI Surface Mount Real Time Clock -TSSOP-20 RoHS: Compliant
pbFree: Yes
|
734 Tube |
| Part Number | Description | Stock |
|
DS1305ENTR Maxim Integrated Products |
OEM/CM QUOTES ONLY | NO BROKERS |
25875 |
|
DS1305ENR N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
3 |
|
DS1305ENT Maxim Integrated Products |
OEM/CM QUOTES ONLY | NO BROKERS |
894 |
|
DS1305ENLF DALLAS SEMI |
OEM/CM QUOTES ONLY | NO BROKERS |
115 |
|
DS1305EN20 Maxim Integrated Products |
OEM/CM QUOTES ONLY | NO BROKERS |
46 |
|
DS1305EN Maxim Integrated Products |
OEM/CM QUOTES ONLY | NO BROKERS |
5750 |
| Part Number | Description | Stock |
|
DS1305ENTSSOPDALLAS Maxim Integrated Products |
OEM/CM ONLY |
561 |
|
700DS1305EN Maxim Integrated Products |
OEM/CM ONLY |
2168 |
|
DS1305ENTAMPR Maxim Integrated Products |
OEM/CM ONLY |
562 |
|
DS1305END Maxim Integrated Products |
OEM/CM ONLY |
252 |
|
DS1305ENT Maxim Integrated Products |
OEM/CM ONLY |
559 |
|
DS1305ENC01 Maxim Integrated Products |
OEM/CM ONLY |
558 |
| Part Number | Description | Stock |
|
DS1305EN Philips Semiconductors |
85 |
| Part Number | Description | Stock |
|
DS1305EN+T Maxim Integrated Products |
OEM/CM Immediate delivery |
283 |
|
DS1305EN+T&R Dallas Semiconductor |
OEM/CM Immediate delivery |
920 |
|
DS1305EN+TR Maxim Integrated Products |
OEM/CM Immediate delivery |
1410 |
|
DS1305EN Maxim Integrated Products |
OEM/CM Immediate delivery |
1254 |
|
DS1305EN+ Maxim Integrated Products |
OEM/CM Immediate delivery |
250 |
| Part Number | Description | Stock |
|
DS1305EN D# 700-DS1305EN-NR Maxim Integrated Products |
Real Time Clock Serial Alarm RTC 3-Wire RoHS: Not Compliant
|
2 |
|
DS1305EN+ D# 700-DS1305EN Maxim Integrated Products |
Real Time Clock Serial Alarm Real-Time Clock RoHS: Compliant
|
380 |
| Part Number | Description | Stock |
|
DS1305EN+T&R D# XSKDRABS0005035 Maxim Integrated Products |
TSSOP 20/I/Serial Alarm Real-Time Clock |
2500 |
|
DS1305EN+ D# XSFP00000119574 Maxim Integrated Products |
DS1305 Series 5.5V Serial / 3-Wire / SPI Surface Mount Real Time Clock -TSSOP-20 |
396 |
| Part Number | Description | Stock |
|
DS1305EN+ D# 78Y4776 Maxim Integrated Products |
ALARM RTC, SPI, 5.5V, TSSOP-20, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:Alarm RTC, Supply Voltage Min:2V, Supply Voltage Max:5.5V, Clock IC Case Style:TSSOP, No. of Pins:20Pins, IC Interface Type:SPI RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
39 |
|
DS1305EN+T&R D# 73Y1201 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:2V, Supply Voltage Max:5.5V, Clock IC Case Style:TSSOP, No. of Pins:20Pins RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
26 |
| Part Number | Description | Stock |
|
DS1305EN+ D# NS-DS1305EN+ DALLAS |
OEM/CM ONLY |
4927 |
|
DS1305EN/T&R D# NS-DS1305EN/T&R Maxim Integrated Products |
OEM/CM ONLY |
2538 |
|
DS1305EN+T&R D# NS-DS1305EN+T&R MAXIM |
OEM/CM ONLY |
2862 |
|
DS1305EN D# NS-DS1305EN Maxim Integrated Products |
OEM/CM ONLY |
2986 |
|
DS1305EN+T&R/C01 D# NS-DS1305EN+T&R/C01 Maxim Integrated Products |
OEM/CM ONLY |
1348 |
| Part Number | Description | Stock |
|
DS1305EN+ Maxim Integrated Products |
Real Time Clock, 20 Pin, Plastic, TSSOP |
434 |
|
DS1305EN Dallas Semiconductor |
Real Time Clock, 20 Pin, Plastic, TSSOP |
1 |
|
DS1305EN+T&R Maxim Integrated Products |
REAL TIME CLOCK, VOLATILE, 0 TIMER(S), CMOS, PDSO20 |
1611 |
| Part Number | Description | Stock |
|
DS1305EN+ D# 7327327P Maxim Integrated Products |
Maxim Integrated DS1305EN+, Real Time Clock (RTC), 96B RAM Serial-SPI, 20-Pin TSSOP, TU Min Qty: 1
Container: Tube
|
104 |
|
DS1305EN+T&R D# 7613903 Maxim Integrated Products |
Maxim Integrated DS1305EN+T&R, Real Time Clock (RTC), 96B RAM Serial-3 Wire, 20-Pin TSSOP, EA Min Qty: 1
Container: Bulk
|
2851 |
| Part Number | Description | Stock |
|
DS1305EN Maxim Integrated Products |
DS1305 Serial Alarm Real-Time Clock RoHS: Not Compliant
|
2671 |
|
DS1305EN/T&R Maxim Integrated Products |
DS1305 Serial Alarm Real-Time Clock RoHS: Not Compliant
|
9501 |
| Part Number | Description | Stock |
|
DS1305ENLF Dallas Semiconductor |
OEM/CM ONLY |
138 |
|
DS1305EN+ Dallas Semiconductor |
OEM/CM ONLY |
1366 |
|
DS1305EN+DS 1305 ENDS 1305 EN |
OEM/CM ONLY |
695 |
|
DS1305EN+T Maxim Integrated Products |
OEM/CM ONLY |
913 |
|
DS1305EN+TR Dallas Semiconductor |
OEM/CM ONLY |
41509 |
|
DS1305EN20 Maxim Integrated Products |
OEM/CM ONLY |
56 |
| Part Number | Description | Stock |
|
DS1305EN Maxim Integrated Products |
IN stock Immediate delivery |
1269 |
|
DS1305EN+T&R Dallas Semiconductor |
IN stock Immediate delivery |
915 |
|
DS1305EN+TR Maxim Integrated Products |
IN stock Immediate delivery |
1425 |
|
DS1305EN+T Maxim Integrated Products |
IN stock Immediate delivery |
278 |
|
DS1305EN+ Maxim Integrated Products |
IN stock Immediate delivery |
245 |
| Part Number | Description | Stock |
|
DS1305EN+ |
115 |
| Part Number | Description | Stock |
|
DS1305EN Maxim Integrated Products |
shipping today |
9862 |
|
DS1305EN+T&R Maxim Integrated Products |
shipping today |
4996 |
|
DS1305EN+T MAXIN |
shipping today |
7745 |
|
DS1305EN+ Maxim Integrated Products |
shipping today |
24 |
|
DS1305EN+TR Maxim Integrated Products |
shipping today |
72 |
| Part Number | Description | Stock |
|
DS1305EN+ Maxim Integrated Products |
RFQ |
2530 |
|
DS1305EN+T&R Maxim Integrated Products |
RFQ |
1488 |
|
DS1305EN+TR Maxim Integrated Products |
RFQ |
14591 |
|
DS1305EN mfr |
RFQ |
3689 |
|
DS1305EN+T Dallas Semiconductor |
RFQ |
5993 |
| Part Number | Description | Stock |
|
DS1305EN+ Maxim Integrated Products |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
870 |
|
DS1305EN+T&R Maxim Integrated Products |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
43925 |
|
DS1305EN Maxim Integrated Products |
IC RTC CLK/CALENDAR SPI 20-TSSOP / Serial Alarm Real Time Clock RTC |
7658 |
|
DS1305EN+T Maxim Integrated Products |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
5535 |
| Part Number | Description | Stock |
|
DS1305EN+ D# 2518742 Maxim Integrated Products |
RTC, SERIAL ALARM, BCD, SMD, 1305 RoHS: Compliant
Min Qty: 1
Container: Each
|
64 |
|
DS1305EN+T&R D# 2515453 Maxim Integrated Products |
RTC W/ NVRAM, 768B, HH:MM:SS, TSSOP-20 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
4932 |
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Quick Inquiry
| In Stock | 430 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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