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47 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | Mfr. | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Mounting Type | Features | Package / Case | Type | Interface | Supplier Device Package | Voltage - Supply | Memory Size | Time Format | Date Format | Voltage - Supply, Battery | Current - Timekeeping (Max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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58,560
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 28-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | I²C, 2-Wire Serial | 28-SOH | 2 V ~ 5.5 V | 56B | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 70µA @ 2V ~ 5.5V | ||
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57,400
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SO | 2 V ~ 5.5 V | 56B | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 70µA @ 2V ~ 5.5V | ||
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49,480
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | - | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SO | 2 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 1.2µA ~ 31µA @ 3V ~ 5.5V | ||
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59,320
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | - | 2 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 1.2µA ~ 31µA @ 3V ~ 5.5V | ||
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GET PRICE |
78,400
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SO | 2 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 70µA @ 2V ~ 5.5V | ||
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29,300
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Obsolete | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | ||
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64,720
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | ||
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71,440
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | ||
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GET PRICE |
50,760
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 28-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | I²C, 2-Wire Serial | 28-SOH | 2 V ~ 5.5 V | 56B | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 70µA @ 2V ~ 5.5V | ||
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22,840
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 28-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | I²C, 2-Wire Serial | 28-SOH | 2 V ~ 5.5 V | 56B | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 70µA @ 2V ~ 5.5V | |||
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45,720
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 28-SOIC | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | I²C, 2-Wire Serial | 28-SOH | 2 V ~ 5.5 V | 56B | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 70µA @ 2V ~ 5.5V | |||
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GET PRICE |
43,340
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOX | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 2.7 V ~ 5.5 V | 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 35 V | 100µA (Typ) @ 2.7V ~ 5.5V | ||
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GET PRICE |
71,180
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year, NVSRAM | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 4.5 V ~ 5.5 V | 56B, 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 100µA (Typ) @ 4.5V ~ 5.5V | ||
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GET PRICE |
69,360
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Digi-Reel® | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 2.7 V ~ 5.5 V | 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 35 V | 100µA (Typ) @ 2.7V ~ 5.5V | ||
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GET PRICE |
52,660
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 2.7 V ~ 5.5 V | 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 35 V | 100µA (Typ) @ 2.7V ~ 5.5V | ||
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GET PRICE |
34,720
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 2.7 V ~ 5.5 V | 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 35 V | 100µA (Typ) @ 2.7V ~ 5.5V | ||
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65,880
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | |||
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61,680
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|
EPSON | IC RTC CLK/CALENDAR I2C 22-SON | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 22-SMD, 20 Leads, Flat Leads | Clock/Calendar | I²C, 2-Wire Serial | 22-SON | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | |||
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GET PRICE |
79,340
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|
Kyocera International Inc. Electronic Components | IC RTC CLK/CALENDAR I2C SMD | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm | 8-SMD | Clock/Calendar | I²C, 2-Wire Serial | SMD | 1.3 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 2µA @ 3V | ||
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GET PRICE |
61,060
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|
Kyocera International Inc. Electronic Components | IC RTC CLK/CALENDAR I2C SMD | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm | 8-SMD | Clock/Calendar | I²C, 2-Wire Serial | SMD | 1.3 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 2µA @ 3V | ||
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40,100
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|
Kyocera International Inc. Electronic Components | IC RTC CLK/CALENDAR I2C SMD | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm | 8-SMD | Clock/Calendar | I²C, 2-Wire Serial | SMD | 1.3 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 2µA @ 3V | |||
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29,760
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|
EPSON | IC RTC CLK/CALENDAR I2C 22-SON | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 22-SMD, 20 Leads, Flat Leads | Clock/Calendar | I²C, 2-Wire Serial | 22-SON | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | |||
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65,900
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | |||
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|
57,140
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | |||
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GET PRICE |
70,800
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|
EPSON | IC RTC CLK/CALENDAR SPI 14-SOP | Automotive, AEC-Q200 | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 14-SSOP (0.209", 5.30mm Width) | Clock/Calendar | SPI | 14-SOP | 1.6 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.5µA ~ 1µA @ 3V ~ 5V | ||
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GET PRICE |
79,040
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|
EPSON | IC RTC CLK/CALENDAR SPI 14-SOP | Automotive, AEC-Q200 | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 14-SSOP (0.209", 5.30mm Width) | Clock/Calendar | SPI | 14-SOP | 1.6 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.5µA ~ 1µA @ 3V ~ 5V | ||
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47,480
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|
EPSON | IC RTC CLK/CALENDAR SPI 14-SOP | Automotive, AEC-Q200 | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 14-SSOP (0.209", 5.30mm Width) | Clock/Calendar | SPI | 14-SOP | 1.6 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.5µA ~ 1µA @ 3V ~ 5V | |||
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GET PRICE |
67,100
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Digi-Reel® | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year, NVSRAM | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 4.5 V ~ 5.5 V | 56B, 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 100µA (Typ) @ 4.5V ~ 5.5V | ||
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GET PRICE |
37,100
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year, NVSRAM | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 4.5 V ~ 5.5 V | 56B, 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 100µA (Typ) @ 4.5V ~ 5.5V | ||
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GET PRICE |
23,040
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|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year, NVSRAM | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 4.5 V ~ 5.5 V | 56B, 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 100µA (Typ) @ 4.5V ~ 5.5V |
