Real Time Clocks (results: 214)
| Product | Cart |
Manufacturer
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Integrated circuit type
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Time format
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Date format
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Interface
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RAM memory
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Frequency
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Supply voltage range
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Operating temperature (range)
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Case
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DS1337U+ MSOP8
Clock/Calendar/Alarm, I2C 400kHz, 1.8÷5.5V, -40÷85°C
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MSOP08
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In stock:
98 pcs. |
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Packaging: 100 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 400kHz | 1,8V~5,5V | -40°C ~ 85°C | ||||||||||||||
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DS1338U-33+
Clock/Calendar, I2C 400kHz, Vlow Detection, 56B RAM, 3.0÷5.5V, -40÷85°C
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uSOP08
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In stock:
85 pcs. |
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Packaging: 200 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 56B | 400kHz | 3V~5,5V | -40°C ~ 85°C | |||||||||||||
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DS1340Z-33+
Clock/Calendar, I2C 400kHz, Vlow Det., Trickle Charge, 2.97÷5.5V, -40÷85°C
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SOP08
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In stock:
73 pcs. |
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Packaging: 200 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 400kHz | 2,97V~5,5V | -40°C ~ 85°C | ||||||||||||||
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Manufacturer:
Dallas Manufacturer part number: DS1340Z-33+T&R RoHS Case style: SOP08t/r |
In stock:
100 pcs. |
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Packaging: 100 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 400kHz | 2,97V~5,5V | -40°C ~ 85°C | ||||||||||||||
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DS1394U-33+
Clock/Calendar/Alarm, SPI Serial Int. Mode 0&4, Tr.Charge, 2.97÷3.63V, -40÷85°C
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MSOP10
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In stock:
7 pcs. |
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Packaging: 7 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 2,97V~5,5V | -40°C ~ 85°C | |||||||||||||||
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In stock:
1 pcs. |
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Packaging: 2 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 2,97V~5,5V | -40°C ~ 85°C | |||||||||||||||
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DS1670E+ Maxim
RTC, 3-Wire Serial, 2.97÷3.63V, 0÷70°C
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TSSOP20
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Manufacturer:
Maxim Manufacturer part number: DS1670E RoHS Case style: TSSOP20 |
In stock:
10 pcs. |
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Packaging: 10 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3-Wire Serial | 2,97V~3,63V | 0°C ~ 70°C | |||||||||||||||
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DS1672-33+ Maxim
RTC, I2C, 2-Wire Serial, 2.97÷3.63V, -40÷85°C
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PDIP08
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Manufacturer:
Dallas Manufacturer part number: DS1672-33+ RoHS Case style: PDIP08 |
In stock:
11 pcs. |
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Packaging: 11 Quantity (multiple 1) |
Maxim | RTC | Binary | Binary | I2C; 2-Wire Serial | 2,97V~3,63V | -40°C ~ 85°C | |||||||||||||||
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DS1685S-3+
Clock/Calendar/Alarm, Multiplexed Add/Data Bus, Vlow Det., 242B RAM, 2.7÷3.7V
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SOP24
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In stock:
62 pcs. |
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Stock availableWhile the stock lasts
Packaging: 31 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 2,7V~3,7V | 0°C ~ 70°C | |||||||||||||||
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In stock:
9 pcs. |
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Stock availableWhile the stock lasts
Packaging: 9 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 2,7V~3,7V | 0°C ~ 70°C | |||||||||||||||
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DS3232MZ+ Maxim
Clock/Calendar/Alarm; I2C 400kHz; 32,768kHz Cr, Vlow Det.; 2,3V~4,5V, -40°C~85°C;
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SOIC08
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In stock:
10 pcs. |
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Packaging: 10 Quantity (multiple 1) |
Maxim | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 236B | 400kHz | 2,3V~4,5V | -40°C ~ 85°C | |||||||||||||
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HT1381
Serial Timekeeper Chip
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SOP08
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In stock:
60 pcs. |
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Packaging: 80 Quantity (multiple 1) |
HOLTEK | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2,000MHz | 2V~5,5V | 0°C ~ 70°C | |||||||||||||||
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M41ST87YMX6/M41ST87YMX6TR
CLOCK/CALENDAR/SUPERVISOR, 160B, 4.5V-5.5V, -40/+85'C
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SOP28
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In stock:
8 pcs. |
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Packaging: 10 Quantity (multiple 1) |
STM | RTC | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 128B | 4,5V~5,5V | -40°C ~ 85°C | ||||||||||||||
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M41T00M6E
Clock/Calendar, Serial Interface 100kHz, Vlow Detection, 2.0÷5.5V, -40÷85°C RoHS alternative: M41T00M6F
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SOP08
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In stock:
80 pcs. |
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Packaging: 100 Quantity (multiple 1) |
STM | RTC | HH:MM:SS | YY-MM-DD-dd | I2C; 2-Wire Serial | 100,000kHz | 2V~5,5V | -40°C ~ 85°C | ||||||||||||||
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Manufacturer:
ST Manufacturer part number: M41T00M6F Case style: SOP08 |
External warehouse:
10000 pcs. |
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Packaging: 2500 Minimum order amount must exceed 40 Euro. |
STM | RTC | HH:MM:SS | YY-MM-DD-dd | I2C; 2-Wire Serial | 100,000kHz | 2V~5,5V | -40°C ~ 85°C | ||||||||||||||
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M41T80M6E
Clock/Calendar/Alarm, Serial Interface 100kHz, Vlow Detection, 2.0÷5.5V, -40÷85°
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SOP08
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In stock:
40 pcs. |
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Packaging: 550 Quantity (multiple 1) |
STM | RTC | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 100,000kHz | 2V~5,5V | -40°C ~ 85°C | ||||||||||||||
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M41T94MH6F
Clock/Calendar/Alarm/WDG, Ser. Int. 2MHz, 32.768kHz Cr, Vlow Det., 44B NV RAM 2.7-5.5V, -40÷85°C
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SOH28
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In stock:
4 pcs. |
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Packaging: 4 Quantity (multiple 1) |
STM | RTC | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | SPI | 44B | 2,000MHz | 2,7V~5,5V | -40°C ~ 85°C | |||||||||||||
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M48T08-150PC1
RTC, SRAM 64Kbit (8k x 8bit) 150ns, 32.768kHz Cr, Vlow Det., 4.75÷5.5V, 0÷70°C M48T08-150PC; M48T08-150PC1 STM;
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PCDIP28
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In stock:
2 pcs. |
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Packaging: 2 Quantity (multiple 1) |
STM | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 64kB | 4,75V~5,5V | 0°C ~ 70°C | ||||||||||||||
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Manufacturer:
ST Manufacturer part number: M48T08-150PC1 Case style: PCDIP28 |
External warehouse:
126 pcs. |
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Packaging: 12 Minimum order amount must exceed 40 Euro. |
STM | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 64kB | 4,75V~5,5V | 0°C ~ 70°C | ||||||||||||||
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Manufacturer:
ST Manufacturer part number: M48T08-150PC1 Case style: PCDIP28 |
External warehouse:
91 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
STM | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 64kB | 4,75V~5,5V | 0°C ~ 70°C | ||||||||||||||
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M48T08Y10MH1F STM
5 V, 64 Kbit (8 Kb x 8) TIMEKEEPERR SRAM
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SOP28
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In stock:
2 pcs. |
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Packaging: 2 Quantity (multiple 1) |
STM | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 64kB | 4,5V~5,5V | 0°C ~ 70°C | ||||||||||||||
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M48Z02-150PC1
RTC; SRAM 16Kbit (2k x 8bit) 150ns; Vlow Det.; 80mA; 4,75V~5,5V; 0°C~70°C;
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PCDIP24
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In stock:
3 pcs. |
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Packaging: 14 Quantity (multiple 1) |
STM | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 16kB | 4,75V~5,5V | 0°C ~ 70°C | PCDIP24 | |||||||||||||
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M48Z08-100PC1
RTC; SRAM 64Kbit (8k x 8bit) 100ns; Vlow Det.; 80mA; 4,75V~5,5V; 0°C~70°C; Substitute: M48Z08-100PC;
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PCDIP28
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In stock:
3 pcs. |
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Packaging: 4 Quantity (multiple 1) |
STM | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 64kB | 4,75V~5,5V | 0°C ~ 70°C | PCDIP28 | |||||||||||||
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Manufacturer:
ST Manufacturer part number: M48Z08-100PC1 Case style: PCDIP28 |
External warehouse:
79 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
STM | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 64kB | 4,75V~5,5V | 0°C ~ 70°C | PCDIP28 | |||||||||||||
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MCP79410-I/SN
Clock/Calendar/Alarm; I2C; Vlow Detection; 64B SRAM; 1kB EE; 1,8~5,5V; -40°C~85°C; Substitute: MCP79410T-I/SN;
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SOP08
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In stock:
161 pcs. |
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Packaging: 100/200 Quantity (multiple 1) |
Microchip Technology | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 64B | 1,8V~5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||
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MCP79411-I/SN Microchip
Clock/Calendar/Alarm, 64B SRAM, 1.8÷5.5V, -40÷85°C
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SOIC08
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In stock:
150 pcs. |
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Packaging: 100/300 Quantity (multiple 1) |
Microchip Technology | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 64B | 1,8V~5,5V | -40°C ~ 85°C | ||||||||||||||
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Manufacturer:
Microchip Manufacturer part number: MCP79411T-I/SN Case style: SOIC08 |
External warehouse:
3300 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
Microchip Technology | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 64B | 1,8V~5,5V | -40°C ~ 85°C | ||||||||||||||
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MCP795W22-I/ST Microchip
Clock/Calendar, SPI, 1.8÷3.6V, -40÷85°C
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TSSOP14
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In stock:
3 pcs. |
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Packaging: 3 Quantity (multiple 1) |
Microchip Technology | RTC | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 64B | 1,8V~3,6V | -40°C ~ 85°C | ||||||||||||||
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PCA21125T/Q900/1,1 NXP
Clock/Calendar, SPI, 1.6÷5.5V, -40÷125°C
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TSSOP14
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In stock:
10 pcs. |
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Packaging: 210 Quantity (multiple 1) |
NXP | RTC | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1,6V~5,5V | -40°C ~ 125°C | |||||||||||||||
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PCF85163T/1,518
Real-Time Clock and Calendar (RTC) Serial; 400 kbit/s; 32.768kHz; 50mA; 300mW; 400 kbit/s; 1,8V~5,5,V; -48°C~85°C; Substitute: PCF85163T/1; PCF85163T/1518;
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SOP08
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In stock:
280 pcs. |
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Packaging: 2500 Quantity (multiple 1) |
NXP | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | Serial/I2C | 32,768kHz | 1,8V ~ 5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||
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PCF8563P
Clock/Calendar/Timer/Alarm, I2C 400kHz, Vlow Detection, 1.8÷5.5V, -40÷85°C PCF8563P/F4 *obsolete*
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PDIP08
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Manufacturer:
NXP Manufacturer part number: PCF8563P RoHS Case style: PDIP08 |
In stock:
35 pcs. |
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Packaging: 50/300 Quantity (multiple 1) |
NXP | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 400kHz | 1,8V~5,5V | -40°C ~ 85°C | ||||||||||||||
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Manufacturer:
NXP Manufacturer part number: PCF8563P/F4 RoHS Case style: PDIP08 |
In stock:
100 pcs. |
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Packaging: 50/100 Quantity (multiple 1) |
NXP | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C; 2-Wire Serial | 400kHz | 1,8V~5,5V | -40°C ~ 85°C | ||||||||||||||
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PCF8563T/5,518-CN CHIPNOBO
Clock/Calendar/Timer/Alarm; I2C; Vlow detection; 400kHz; 1,8V~5,5V; -20°C ~ 85°C; Equivalent: PCF8563T; PCF8563T-SMD; PCF8563T/5,518; PCF8563T/F4,112; PCF8563T/F4,118;
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SOP08
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In stock:
500 pcs. |
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Packaging: 100/500 Quantity (multiple 1) |
CHIPNOBO | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C | 400kHz | 1,8V ~ 5,5V | -20°C ~ 85°C | SOP08 | |||||||||||||
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HT8563ARZ
Clock/Calendar/Timer/Alarm; I2C; Vlow detection; 400kHz; 1,8V~5,5V; -40°C ~ 85°C; Equivalent: PCF8563T; PCF8563T-SMD; PCF8563T/5,518; PCF8563T/F4,112; PCF8563T/F4,118;
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SOP08
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In stock:
25 pcs. |
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Stock availableWhile the stock lasts
Packaging: 30 Quantity (multiple 1) |
HTCSEMI | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C | 400kHz | 1,8V~5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||
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PCF8563 SOP08 HXY MOSFET
Clock/Calendar/Timer/Alarm; I2C; Vlow detection; 400kHz; 2,5V~5,5V; -40°C ~ 85°C; Equivalent: PCF8563T; PCF8563T-SMD; PCF8563T/5,518; PCF8563T/F4,112; PCF8563T/F4,118;
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SOP08
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In stock:
175 pcs. |
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Packaging: 100 Quantity (multiple 1) |
HXY MOSFET | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C | 400kHz | 2,5V~5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||
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JSM8563T JSMICRO
Clock/Calendar/Timer/Alarm; I2C; Vlow detection; 400kHz; 2,5V~5,5V; -40°C ~ 85°C; Equivalent: PCF8563T; PCF8563T-SMD; PCF8563T/5,518; PCF8563T/F4,112; PCF8563T/F4,118;
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SOP08
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In stock:
105 pcs. |
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Packaging: 200 Quantity (multiple 1) |
JSMICRO | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C | 400kHz | 2,5V~5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||
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SL8563T-G SLKOR
Clock/Calendar/Timer/Alarm; I2C; Vlow detection; 400kHz; 1,6V~5,5V; -40°C ~ 85°C; Equivalent: PCF8563T; PCF8563T-SMD; PCF8563T/5,518; PCF8563T/F4,112; PCF8563T/F4,118;
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SOP08
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In stock:
200 pcs. |
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Packaging: 200 Quantity (multiple 1) |
SLKOR | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C | 400kHz | 1,6V~5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||
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PCF8563T-TD TDSEMIC
Clock/Calendar/Timer/Alarm; I2C; Vlow detection; 400kHz; 2,5V~5,5V; -40°C ~ 85°C; Equivalent: PCF8563T; PCF8563T-SMD; PCF8563T/5,518; PCF8563T/F4,112; PCF8563T/F4,118;
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SOP08
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In stock:
290 pcs. |
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Packaging: 300 Quantity (multiple 1) |
TDSEMIC | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C | 400kHz | 2,5V~5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||
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PCF8563T UMW
Clock/Calendar/Timer/Alarm; I2C; Vlow detection; 400kHz; 1,8V~5,5V; -40°C ~ 85°C; Equivalent: PCF8563T; PCF8563T-SMD; PCF8563T/5,518; PCF8563T/F4,112; PCF8563T/F4,118;
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SOP08
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In stock:
280 pcs. |
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Packaging: 200 Quantity (multiple 1) |
UMW | RTC | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C | 400kHz | 1,8V~5,5V | -40°C ~ 85°C | SOP08 | |||||||||||||