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 | Weight | Memory Types | Operating Temperature (Max.) | Operating Temperature (Min.) | Operating Temperature | Packaging | Published | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Type | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Number of Outputs | 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 | Access Time | 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 | Features | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
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 | Mfr Part No RTC-72423A:3 | EPSON | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 24-SOIC (0.311, 7.90mm Width) | 24-SOP | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No X1227S8IZ-2.7 | Intersil (Renesas Electronics America) | Datasheet | 550 | - | Min: 1 Mult: 1 | Surface Mount | SOIC | e3 | 1 (Unlimited) | 8 | EAR99 | MATTE TIN | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 5V | 1.27mm | 40 | 8 | R-PDSO-G8 | 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 | NO | I2C | 1.7272mm | 4.9022mm | 3.9116mm | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1343D-18 T&R | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | 2 Weeks | Surface Mount | Surface Mount | 14-WFDFN Exposed Pad | 14 | 14-TDFN-EP (3x3) | -40°C~85°C | Digi-Reel® | 2002 | Obsolete | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 1.71V~5.5V | DS1343 | 1.8V | SPI | 5.5V | 1.71V | 96B | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V~5.5V | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1642-100 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 24-DIP Module (0.600, 15.24mm) | NO | 24 | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | NOT SPECIFIED | DS1642 | 24 | Not Qualified | 5V | Parallel | 2KB | 0.032MHz | 100 ns | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | N | NO | Leap Year, NVSRAM | 10.668mm | 33.02mm | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||
 | Mfr Part No DS1743WP-120 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Tin | Surface Mount | Surface Mount | 34-PowerCap™ Module | 34 | 0°C~70°C | Tube | 2011 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | 8473.30.11.80 | 2.97V~3.63V | DUAL | 260 | 3.3V | 120GHz | 30 | DS1743 | 34 | 3.3V | Parallel | 8KB | 120 ns | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | N | 3V | NO | Leap Year, NVSRAM, Y2K | 810μm | 25.27mm | 23.62mm | No | Unknown | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||
 | Mfr Part No DS1374C-3#T&R | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | 16 | 16-SOIC | -40°C~85°C | Tape & Reel (TR) | 2002 | Active | 1 (Unlimited) | Binary Counter | 85°C | -40°C | 2.7V~3.3V | DS1374 | 3V | I2C, 2-Wire Serial | 3.3V | 2.7V | Clock, Counter | Binary | Binary | 125μA @ 2.7V~3.3V | 1.3V~3.7V | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS17885S-5/T&R | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | 7 Weeks | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | 24-SOIC | 0°C~70°C | Tape & Reel (TR) | 2000 | Active | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | DS17885 | Parallel | 8KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | 2.5V~3.7V | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1744-70IND | Maxim Integrated | Datasheet | 6 |
| Min: 1 Mult: 1 | 13 Weeks | Through Hole | 28-DIP Module (0.600, 15.24mm) | NO | 28 | -40°C~85°C | Tube | 2011 | e3 | yes | Active | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 4.5V~5.5V | DUAL | NOT SPECIFIED | 5V | 2.54mm | NOT SPECIFIED | DS1744 | 28 | Not Qualified | 5V | Parallel | 32KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 5V | SECONDS | N | NO | Leap Year, NVSRAM, Y2K | 10.668mm | 38.227mm | 15.24mm | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||
 | Mfr Part No DS1248W-120IND | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | 11 Weeks | Through Hole | 32-DIP Module (0.600, 15.24mm) | NO | -40°C~85°C | Tube | 2012 | e3 | yes | Active | 1 (Unlimited) | 32 | 3A991.B.2.A | Phantom Time Chip | Matte Tin (Sn) | 8473.30.11.40 | 2.97V~3.63V | DUAL | 260 | 3.3V | 2.54mm | not_compliant | NOT SPECIFIED | DS1248 | 32 | R-PDIP-P32 | Not Qualified | 3.3V | Parallel | 128KB | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 3.3V | 1/100SECOND | N | NO | NVSRAM | 10.922mm | 43.053mm | 15.24mm | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||
 | Mfr Part No DS1315EN-5 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | YES | 85°C | -40°C | Tube | 2011 | e3 | yes | Obsolete | 1 (Unlimited) | 20 | EAR99 | MATTE TIN | 8542.39.00.01 | DUAL | GULL WING | 260 | 5V | 0.65mm | 30 | 20 | R-PDSO-G20 | Not Qualified | 5.5V | 5V | INDUSTRIAL | 4.5V | TIMER, REAL TIME CLOCK | 0.032MHz | 1/100SECOND | N | YES | SERIAL, FIXED PROTOCOL | 1.1mm | 6.5mm | 4.4mm | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||
| Mfr Part No DS1743P-85 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Module | 34 | Tube | 2012 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | EAR99 | Matte Tin (Sn) | 70°C | 0°C | 8473.30.11.80 | DUAL | 5V | 34 | 5V | 5V | COMMERCIAL | Parallel | 5.5V | 4.5V | 8kB | 0.032MHz | Clock | 8 | HH:MM:SS | YY-MM-DD-dd | SECONDS | N | NO | No | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1315N-33 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | NO | 85°C | -40°C | Tube | 2011 | e3 | yes | Obsolete | 1 (Unlimited) | 16 | EAR99 | MATTE TIN | 8542.39.00.01 | DUAL | THROUGH-HOLE | 260 | 3.3V | 2.54mm | 30 | 16 | R-PDIP-T16 | Not Qualified | 3.6V | 3.3V | INDUSTRIAL | 3V | TIMER, REAL TIME CLOCK | 0.032MHz | 1/100SECOND | N | YES | SERIAL, FIXED PROTOCOL | 4.572mm | 19.175mm | 7.62mm | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||
| Mfr Part No DS1553WP-150 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 34-PowerCap™ Module | 34 | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | MATTE TIN | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | 8542.39.00.01 | 2.97V~3.63V | DUAL | 3.3V | DS1553 | 34 | 3.3V | Parallel | 8KB | 0.032MHz | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | Y | 3V | NO | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | No | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1500WE | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 32-LFSOP (0.724, 18.40mm Width) | 32 | 0°C~70°C | Tray | 2011 | e3 | yes | Obsolete | 3 (168 Hours) | 32 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 3.3V | 0.5mm | 30 | DS1500 | 32 | 3.3V | Parallel | 256B | Clock | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 1.24mm | 18.4mm | 8mm | No | Unknown | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||
| Mfr Part No DS1743WP-150 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 34-PowerCap™ Module | YES | 0°C~70°C | Tube | 2012 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | Matte Tin (Sn) | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | 8473.30.11.80 | 2.97V~3.63V | DUAL | NOT SPECIFIED | 3.3V | NOT SPECIFIED | DS1743 | 34 | R-XDMA-U34 | Not Qualified | 3.3V | Parallel | 8KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | N | 3V | NO | Leap Year, NVSRAM, Y2K | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||
 | Mfr Part No DS17885-5 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | 17 Weeks | Through Hole | 24-DIP (0.600, 15.24mm) | NO | 0°C~70°C | Tube | 2000 | e3 | yes | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | 30 | DS17885 | 24 | R-PDIP-T24 | Not Qualified | 5V | Parallel | 8KB | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | SECONDS | Y | 2.5V~3.7V | YES | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 5.08mm | 31.75mm | 15.24mm | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||
| Mfr Part No DS1553-85 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 28-DIP Module (0.600, 15.24mm) | 28 | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | MATTE TIN | 8473.30.11.80 | 4.5V~5.5V | DUAL | 5V | 2.54mm | DS1553 | 28 | 5V | 5V | Parallel | 8KB | 0.032MHz | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | Y | NO | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 10.67mm | 39.37mm | 18.8mm | No | Unknown | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1742-85 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 24 | Tube | 2012 | e3 | yes | Obsolete | 1 (Unlimited) | 24 | EAR99 | MATTE TIN | 70°C | 0°C | 8473.30.11.80 | DUAL | 5V | 2.54mm | 24 | 5V | 5V | COMMERCIAL | Parallel | 5.5V | 4.5V | 2kB | Clock | 8 | HH:MM:SS | YY-MM-DD-dd | SECONDS | N | NO | 5.08mm | 31.75mm | No | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1501YE | Maxim Integrated | Datasheet | 48 | - | Min: 1 Mult: 1 | Surface Mount | 28-TSSOP (0.465, 11.80mm Width) | YES | 0°C~70°C | Tray | 2002 | e3 | yes | Obsolete | 3 (168 Hours) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 4.5V~5.5V | DUAL | 260 | 5V | 0.55mm | 30 | DS1501 | 28 | R-PDSO-G28 | Not Qualified | 5V | Parallel | 256B | 0.032MHz | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | SECONDS | Y | 2.5V~3.7V | YES | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 1.2mm | 11.8mm | 8mm | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||
 | Mfr Part No DS3232S# | Maxim Integrated | Datasheet | 8004 | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | 20 | 800.987426mg | SRAM | 0°C~70°C | Tube | 2007 | e3 | yes | Active | 1 (Unlimited) | 20 | SMD/SMT | EAR99 | Clock/Calendar | Matte Tin (Sn) | 2.3V~5.5V | DUAL | 260 | 3.3V | 32.768kHz | 40 | DS3232 | 20 | 1 | 3.3V | I2C, 2-Wire Serial | 236B | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 120μA~160μA @ 3.3V~5.5V | SECONDS | Y | 2.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | 2.35mm | 13mm | 7.6mm | No | No SVHC | ROHS3 Compliant | Lead Free |
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RTC-72423A:3
EPSON
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1227S8IZ-2.7
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1343D-18 T&R
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1642-100
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1743WP-120
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1374C-3#T&R
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS17885S-5/T&R
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1744-70IND
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
57.412015
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DS1248W-120IND
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1315EN-5
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1743P-85
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1315N-33
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1553WP-150
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1500WE
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1743WP-150
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS17885-5
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1553-85
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1742-85
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1501YE
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS3232S#
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire