The category is 'Clock/Timing - Real Time Clocks'
- All Manufacturers
- RoHS Status
- Package / Case
- Time Format
- Current - Timekeeping (Max)
- Date Format
- Features
- Interface
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Operating Temperature
- Packaging
- Part Status
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | Max Operating Temperature | Min Operating Temperature | HTS Code | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Temperature Grade | Supply Voltage-Min (Vsup) | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | uPs/uCs/Peripheral ICs Type | Clock Frequency | Logic Function | External Data Bus Width | Number of Timers | Time Format | Date Format | Current - Timekeeping (Max) | Time-Min | Interrupt Capability | Voltage - Supply, Battery | Volatile | Information Access Method | Source Url Status Check Date | Features | Height | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status | Lead Free |
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 | Mfr Part No RX-8035LC:AC0 PURE SN | EPSON | Datasheet | 23 |
| Min: 1 Mult: 1 | 13 Weeks | Surface Mount | 12-TFSOJ (0.094, 2.40mm Width) | -40°C~85°C | Tape & Reel (TR) | RX-8035LC | Active | 1 (Unlimited) | Time Event Recorder | 2.4V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5μA @ 3V | 1V~5.5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No RX-8803LC:UA PURE SN | EPSON | Datasheet | 23 |
| Min: 1 Mult: 1 | 15 Weeks | Surface Mount | 12-TFSOJ (0.094, 2.40mm Width) | -40°C~85°C | RX-8803LC | Active | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | I2C | HH:MM:SS | YY-MM-DD | 2.1μA~3.4μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No RTC-72421A: PURE SN | EPSON | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 18-DIP (0.300, 7.62mm) | -10°C~70°C | RTC-72421 | Not For New Designs | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No BQ3287EAMT | Texas Instruments | Datasheet | 1655 | - | Min: 1 Mult: 1 | Tin | Through Hole | Through Hole | 24-DIP Module (0.61, 15.49mm) | 24 | 0°C~70°C | Tube | no | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | 8542.39.00.01 | 4.5V~5.5V | DUAL | 5V | 2.54mm | BQ3287 | 5V | 5V | Parallel | 242B | 0.032MHz | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 9.52mm | 33.72mm | 18.42mm | No | ROHS3 Compliant | Contains Lead | ||||||||||||||||||||||||||||
 | Mfr Part No BQ4832YMA-85 | Texas Instruments | Datasheet | 2496 | - | Min: 1 Mult: 1 | Tin | Through Hole | Through Hole | 32-DIP Module (0.61, 15.49mm) | 32 | 32-DIP Module (18.42x42.8) | 0°C~70°C | Tray | Obsolete | 1 (Unlimited) | Clock/Calendar | 70°C | 0°C | 4.5V~5.5V | BQ4832 | 5V | Parallel | 5.5V | 4.5V | 250kB | Clock | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 4mA @ 4.5 V~5.5 V | Alarm, Supervisor, Watchdog Timer | No | ROHS3 Compliant | Contains Lead | ||||||||||||||||||||||||||||||||||||||
| Mfr Part No PCF8583T/F5,118 | NXP Semiconductors / Freescale | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | SO | 8 | 85°C | -40°C | 8 | 6V | 2.5V | HH:MM:SS:hh | 2013-06-14 00:00:00 | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No PCF2127T/1,512 | NXP Semiconductors / Freescale | Datasheet | - | - | Min: 1 Mult: 1 | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No PCF2127T/1,518 | NXP Semiconductors / Freescale | Datasheet | - | - | Min: 1 Mult: 1 | SO | Tape & Reel | 85°C | -40°C | Clock | HH:MM:SS | No | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No PCF85063AT/AZ | NXP Semiconductors / Freescale | Datasheet | - | - | Min: 1 Mult: 1 | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No M48T254V-10ZA1 | STMicroelectronics | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 168-PBGA Module | YES | 0°C~70°C | Tube | Timekeeper® | e3 | yes | Obsolete | 1 (Unlimited) | 168 | EAR99 | Phantom Time Chip | MATTE TIN | 8542.39.00.01 | 3V~3.6V | BOTTOM | 225 | 3V | 1.27mm | NOT SPECIFIED | M48T254 | 168 | S-PBGA-B168 | Not Qualified | 3.3V | Parallel | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3mA @ 3V~3.6V | 1/100SECOND | N | NO | Leap Year | 11.88mm | 42.5mm | 42.5mm | ROHS3 Compliant | |||||||||||||||||||||||||||
 | Mfr Part No X1286V14T1 | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | TSSOP | 2005 | e0 | 1 (Unlimited) | 14 | EAR99 | Tin/Lead (Sn/Pb) | 70°C | 0°C | 8542.39.00.01 | DUAL | 240 | 5V | 0.65mm | 30 | 14 | R-PDSO-G14 | Not Qualified | 5.5V | 3/5V | COMMERCIAL | 2.7V | 2-Wire, I2C, Serial | 31.3kB | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1/100SECOND | Y | NO | I2C | 1.2mm | 5mm | 4.4mm | RoHS Compliant | Contains Lead | |||||||||||||||||||||||||||
 | Mfr Part No X1205V8T1 | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | TSSOP | 2005 | e0 | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 70°C | 0°C | 8542.39.00.01 | DUAL | 240 | 5V | 0.65mm | 30 | 8 | R-PDSO-G8 | Not Qualified | 5.5V | 3/5V | COMMERCIAL | 2.7V | 2-Wire, I2C, Serial | TIMER, REAL TIME CLOCK | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.2mm | 4.4mm | 3mm | RoHS Compliant | Contains Lead | |||||||||||||||||||||||||||||
 | Mfr Part No X1227V8Z | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | TSSOP | Bulk | 2005 | e3 | 1 (Unlimited) | 8 | EAR99 | MATTE TIN | 70°C | 0°C | 8542.39.00.01 | DUAL | 260 | 5V | 0.65mm | 40 | 8 | R-PDSO-G8 | Not Qualified | 5.5V | 5V | COMMERCIAL | 4.5V | 2-Wire, I2C, Serial | 512B | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.2mm | 4.4mm | 3mm | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||
 | Mfr Part No ISL12029IVAZ | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | TSSOP | 14 | 2005 | e3 | Active | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 40 | 3.3V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 0.032MHz | Clock | 1 | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.2mm | 5mm | 4.4mm | No | RoHS Compliant | ||||||||||||||||||||||||||||
 | Mfr Part No X1228V14I | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | TSSOP | Bulk | 2005 | e0 | 1 (Unlimited) | 14 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 5V | 0.65mm | 30 | 14 | R-PDSO-G14 | Not Qualified | 5.5V | 3/5V | INDUSTRIAL | 2.7V | 2-Wire, I2C, Serial | 512B | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.2mm | 5mm | 4.4mm | RoHS Compliant | Contains Lead | ||||||||||||||||||||||||||
 | Mfr Part No X1286V14I | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | TSSOP | Bulk | 2005 | e0 | 1 (Unlimited) | 14 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 5V | 0.65mm | not_compliant | 30 | 14 | R-PDSO-G14 | Not Qualified | 5.5V | 3/5V | INDUSTRIAL | 2.7V | 2-Wire, I2C, Serial | 31.3kB | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1/100SECOND | Y | NO | I2C | 1.2mm | 5mm | 4.4mm | Non-RoHS Compliant | Contains Lead | |||||||||||||||||||||||||
 | Mfr Part No ISL12082IUZ-T | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | MSOP | 10 | Tape & Reel | 2008 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 3.3V | 0.5mm | R-PDSO-G8 | 3.3V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | Clock | HH:MM:SS:hh | YY-MM-DD-dd | Y | NO | I2C | 1.1mm | 3mm | 3mm | No | RoHS Compliant | |||||||||||||||||||||||||||||||
 | Mfr Part No ISL12029IBZ-T | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | SOIC | 14 | Cut Tape | 2005 | e3 | Active | 2 (1 Year) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 1.27mm | 40 | 3.3V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 512B | 0.032MHz | Clock | 1 | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.75mm | 8.65mm | 3.9mm | No | RoHS Compliant | Lead Free | |||||||||||||||||||||||||
 | Mfr Part No X1227S8T1 | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | SOIC | Tape & Reel (TR) | 2005 | e0 | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 70°C | 0°C | 8542.39.00.01 | DUAL | 240 | 5V | 1.27mm | not_compliant | 40 | 8 | R-PDSO-G8 | Not Qualified | 5.5V | 3/5V | COMMERCIAL | 4.5V | 2-Wire, I2C, Serial | 512B | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.7272mm | 4.9022mm | 3.9116mm | Non-RoHS Compliant | Contains Lead | |||||||||||||||||||||||||
 | Mfr Part No X1286A8T1 | Intersil (Renesas Electronics America) | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | SOIC | Tape & Reel (TR) | 2005 | e0 | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 70°C | 0°C | 8542.39.00.01 | DUAL | 240 | 5V | 1.27mm | NOT SPECIFIED | 8 | R-PDSO-G8 | Not Qualified | 5.5V | 3/5V | COMMERCIAL | 2.7V | 2-Wire, I2C, Serial | 31.3kB | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1/100SECOND | Y | NO | I2C | 2.03mm | 5.255mm | 5.23mm | Non-RoHS Compliant | Contains Lead |
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RX-8035LC:AC0 PURE SN
EPSON
Package:Clock/Timing - Real Time Clocks
3.674272
-
RX-8803LC:UA PURE SN
EPSON
Package:Clock/Timing - Real Time Clocks
9.019187
-
RTC-72421A: PURE SN
EPSON
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
BQ3287EAMT
Texas Instruments
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
BQ4832YMA-85
Texas Instruments
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
PCF8583T/F5,118
NXP Semiconductors / Freescale
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
PCF2127T/1,512
NXP Semiconductors / Freescale
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
PCF2127T/1,518
NXP Semiconductors / Freescale
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
PCF85063AT/AZ
NXP Semiconductors / Freescale
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
M48T254V-10ZA1
STMicroelectronics
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
X1286V14T1
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1205V8T1
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1227V8Z
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12029IVAZ
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1228V14I
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1286V14I
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12082IUZ-T
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12029IBZ-T
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1227S8T1
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1286A8T1
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire