Rated 
(5/5) based on 20 customer reviews
(5/5) based on 20 customer reviews
| Part Number | DS1305EN |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Clock-Timing - Real Time Clocks |
| Brand | National Semiconductor |
| Description | IC RTC CLK/CALENDAR SPI 20-TSSOP |
| Series | - |
| Packaging | Tube |
| 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 | 2 V ~ 5.5 V |
| Voltage - Supply, Battery | 2 V ~ 5.5 V |
| 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 |
| Image |  |
Lowest Price: $0.38
Highest Price: $4.9
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
DS1305EN
Brand:
NS
D/C:
Qty:
5307
Price (USD):
0.38
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
DS1305EN
Brand:
NS/
D/C:
17+
Qty:
3535
Price (USD):
1.51
Company:
Rs (Int'l) Electronics Limited
Buy
Part Number:
DS1305EN
Brand:
NATIONAL
D/C:
Qty:
6310
Price (USD):
2.64
Company:
Kunlida Electronics (HK) Limited
Buy
Part Number:
DS1305EN
Brand:
National Semiconductor??TI ??
D/C:
07+
Qty:
7466
Price (USD):
3.77
Company:
Good Time Electronic Group Limited
Buy
Part Number:
DS1305EN
Brand:
National Semiconductor¡]TI ¡^
D/C:
Qty:
9593
Price (USD):
4.9
Company:
Belt (HK) Electronics Co
Buy
DS1305EN Ref.
[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
