Rated 
(4/5) based on 11 customer reviews
(4/5) based on 11 customer reviews
Description
IC RTC CLK/CALENDAR SER 18-SOP Series: - Type: Clock/Calendar Features: Leap Year Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: 3-Wire Serial Voltage - Supply: 2.5 V ~ 5.5 V Voltage - Supply, Battery: - Current - Timekeeping (Max): 1米A ~ 3米A @ 2V ~ 5V Operating Temperature: -40～C ~ 85～C Mounting Type: Surface Mount Package / Case: 18-SOIC (0.209, 5.30mm Width) Supplier Device Package: 18-SOP
| Part Number | RTC-4543SB:A |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Clock-Timing - Real Time Clocks |
| Brand | Epson |
| Description | IC RTC CLK/CALENDAR SER 18-SOP |
| Series | - |
| Packaging | Bulk |
| Type | Clock/Calendar |
| Features | Leap Year |
| Memory Size | - |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | 3-Wire Serial |
| Voltage - Supply | 2.5 V ~ 5.5 V |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 1µA ~ 3µA @ 2V ~ 5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 18-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 18-SOP |
| Image |  |
Lowest Price: $1.08
Highest Price: $3.96
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
RTC-4543SB:A
Brand:
EPSO
D/C:
21+
Qty:
16000
Price (USD):
1.08
Company:
Finestock Electronics HK Limited
Buy
Part Number:
RTC-4543SB:A
Brand:
EPS0N
D/C:
22+
Qty:
100000
Price (USD):
1.8
Company:
ALPHA TECHNOLOGY LTD
Buy
Part Number:
RTC-4543SB:A
Brand:
EPSOC
D/C:
21+
Qty:
15000
Price (USD):
2.52
Company:
HK Niuhuasi Technology Limited
Buy
Part Number:
RTC-4543SB:A
Brand:
EPSONSEIKO
D/C:
21+
Qty:
1888
Price (USD):
3.24
Company:
Xinyihui Electronic Technology Limited
Buy
Part Number:
RTC-4543SB:A
Brand:
EPSON TOYOCOM
D/C:
22+
Qty:
128500
Price (USD):
3.96
Company:
HK DCY TECHNOLOGY LIMITED
Buy
RTC4543SBA Ref.
[hkinepson20230820][hkinbrandcloudAMpd]
