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 | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Usage Level | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | Additional Feature | HTS Code | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Output Type | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Supply Voltage-Min (Vsup) | Interface | Memory Size | Nominal Supply Current | Number of Bits | 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 Seated (Max) | Length | Width | Radiation Hardening | RoHS Status | Lead Free |
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 | Mfr Part No DS1251WP-120 C01 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 34-PowerCap™ Module | 0°C~70°C | Tube | 2013 | Active | 1 (Unlimited) | Phantom Time Chip | 2.97V~3.63V | DS1251 | 3.3V | Parallel | 512KB | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 3.3V | 3V | Leap Year, NVSRAM | No | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No ISL12027AIB27Z-T | Renesas Electronics America Inc. | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12027A | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No ISL12030IBZ-T | Renesas Electronics America Inc. | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Cut Tape (CT) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12030 | I2C, 2-Wire Serial | 128B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 18μA @ 5.5V | Alarm, Daylight Savings, SRAM | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No ISL12028IBAZ-T | Renesas Electronics America Inc. | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | 14-SOIC | -40°C~85°C | Tape & Reel (TR) | Obsolete | 2 (1 Year) | Clock/Calendar | 2.7V~5.5V | ISL12028 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS17487-3 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 24-DIP Module (0.600, 15.24mm) | 24 | 0°C~70°C | Tube | 2010 | e0 | no | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 2.7V~3.7V | DUAL | 240 | 3V | 2.54mm | DS17487 | 24 | 3V | 3V | Parallel | 4KB | 0.032MHz | Clock | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 2.7V~3.7V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 9.398mm | 33.782mm | No | Non-RoHS Compliant | Contains Lead | |||||||||||||||||||||
| Mfr Part No DS1251WP-120IND | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 34-PowerCap™ Module | 34 | -40°C~85°C | Tube | 2005 | e0 | Obsolete | 3 (168 Hours) | 34 | 3A991.B.2.A | Phantom Time Chip | TIN LEAD | 8473.30.11.40 | 2.97V~3.63V | DUAL | 225 | 3.3V | 120GHz | 30 | DS1251 | 34 | 3.3V | Parallel | 512KB | 120 ns | Clock | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 3.3V | 1/100SECOND | N | 3V | NO | Leap Year, NVSRAM | No | Non-RoHS Compliant | Contains Lead | |||||||||||||||||||||||||
 | Mfr Part No DS1386-32-120 | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 32-DIP Module (0.600, 15.24mm) | 32 | 0°C~70°C | Tube | 2007 | e3 | yes | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 4.5V~5.5V | DUAL | 5V | 2.54mm | DS1386 | 32 | 5V | 5V | Parallel | 32KB | Clock | 8 | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 4mA @ 5V | 1/100SECOND | Y | NO | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | 10.922mm | 43.053mm | 15.24mm | No | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||
 | Mfr Part No DS1689S | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 28-SOIC (0.295, 7.50mm Width) | YES | 0°C~70°C | Tube | 2005 | e3 | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | CAN ALSO OPERATE WITH 5V SUPPLY | 8542.39.00.01 | 2.7V~3.3V 4.5V~5.5V | DUAL | NOT SPECIFIED | 3V | 1.27mm | unknown | NOT SPECIFIED | DS1689 | 28 | R-PDSO-G28 | Not Qualified | 3/5V | Parallel | 114B | 16 | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 3V 3mA @ 5V | SECONDS | Y | 2.5V~3.7V | YES | NVSRAM | 3.05mm | 18.1mm | 8.565mm | ROHS3 Compliant | Lead Free | |||||||||||||||||||
 | Mfr Part No PT7C43190LE | Diodes Incorporated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | YES | -40°C~85°C | Obsolete | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 8542.39.00.01 | 1.35V~5.5V | DUAL | 3V | 0.65mm | R-PDSO-G8 | Not Qualified | 3/5V | 3-Wire Serial | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.6μA~14μA @ 3V~5V | SECONDS | Y | NO | SERIAL, 3-WIRE | Alarm, Leap Year, Square Wave Output | 1.2mm | 4.4mm | 3mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||
 | Mfr Part No RTC-4543SA:B3 ROHS | EPSON | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | -40°C~85°C | Tape & Reel (TR) | RTC-4543SA | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.5V~5.5V | 3-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1μA~3μA @ 2V~5V | Leap Year | ||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1615S | Maxim Integrated | Datasheet | 47 | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | 16 | -40°C~85°C | Tube | 2000 | e0 | Obsolete | 1 (Unlimited) | 16 | Temperature Recorder | Tin/Lead (Sn/Pb) | Y2K COMPATIBLE, TWO SERIAL INTERFACE OPTIONS: SYNCHRONOUS AND ASYNCHRONOUS | 8542.39.00.01 | 4V~5.5V | DUAL | 245 | 1 | 5V | 1.27mm | not_compliant | NOT SPECIFIED | DS1615 | 16 | Not Qualified | Digital | 5.5V | 4V | 3-Wire Serial | 32B | 2mA | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 5V | 2.7V~4.95V | Alarm, Leap Year, Unique ID, Y2K | 2.65mm | 10.3mm | 7.5mm | Non-RoHS Compliant | Contains Lead | |||||||||||||||||||||||
| Mfr Part No DS1746P-70IND | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 34-PowerCap™ Module | 34 | -40°C~85°C | Tube | 2005 | e0 | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | TIN LEAD | 8473.30.11.80 | 4.5V~5.5V | DUAL | 240 | 5V | DS1746 | 34 | 5V | 5V | Parallel | 128KB | 0.032MHz | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 5V | SECONDS | N | 3V | NO | Leap Year, NVSRAM, Y2K | No | Non-RoHS Compliant | Contains Lead | ||||||||||||||||||||||||||
| Mfr Part No DS1248Y-100IND | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 32-DIP Module (0.600, 15.24mm) | 32 | -40°C~85°C | Tube | 2005 | e0 | Obsolete | 1 (Unlimited) | 32 | EAR99 | Phantom Time Chip | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | not_compliant | 100GHz | NOT SPECIFIED | DS1248 | 32 | Not Qualified | 5V | Parallel | 128KB | 100 ns | 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 | Non-RoHS Compliant | Contains Lead | ||||||||||||||||||||||
| Mfr Part No DS1747-70IND | Maxim Integrated | Datasheet | 800 |
| Min: 1 Mult: 1 | Tin | Through Hole | Through Hole | 32-DIP Module (0.600, 15.24mm) | 32 | -40°C~85°C | Tube | 2005 | e0 | no | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | 8473.30.11.80 | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | DS1747 | 32 | 5V | 5V | Parallel | 512KB | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 5V | SECONDS | N | NO | Leap Year, NVSRAM, Y2K | 10.922mm | 43.053mm | 15.24mm | No | Non-RoHS Compliant | Contains Lead | |||||||||||||||||||||||
| Mfr Part No DS1510Y | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 32-DIP Module (0.600, 15.24mm) | 0°C~70°C | Tube | 2000 | e0 | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 4.5V~5.5V | DUAL | NOT SPECIFIED | 5V | 2.54mm | not_compliant | NOT SPECIFIED | DS1510 | 32 | R-PDIP-T32 | Not Qualified | 5V | Parallel | 256B | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 5V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 9.52mm | 42.925mm | 15.24mm | Non-RoHS Compliant | Contains Lead | ||||||||||||||||||||||
| Mfr Part No DS1510W | Maxim Integrated | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 32-DIP Module (0.600, 15.24mm) | 0°C~70°C | Tube | 2000 | e0 | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 3V~3.6V | DUAL | NOT SPECIFIED | 3.3V | 2.54mm | not_compliant | NOT SPECIFIED | DS1510 | 32 | R-PDIP-T32 | Not Qualified | 3.3V | Parallel | 256B | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3.3V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 9.52mm | 42.925mm | 15.24mm | Non-RoHS Compliant | Contains Lead | ||||||||||||||||||||||
| Mfr Part No ISL12029IB27Z-T | Renesas Electronics America Inc. | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | Industrial grade | -40°C~85°C | Cut Tape (CT) | 2005 | Obsolete | 2 (1 Year) | Clock/Calendar | 2.7V~5.5V | ISL12029 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No ISL12027IBZ-T | Renesas Electronics America Inc. | Datasheet | 20000 | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Tape & Reel (TR) | 2010 | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12027 | 8 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No ISL12029IBZ-T | Renesas Electronics America Inc. | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Cut Tape (CT) | Obsolete | 2 (1 Year) | Clock/Calendar | 2.7V~5.5V | ISL12029 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No ISL12029IBZ | Renesas Electronics America Inc. | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Tube | Obsolete | 2 (1 Year) | Clock/Calendar | 2.7V~5.5V | ISL12029 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant |
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DS1251WP-120 C01
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12027AIB27Z-T
Renesas Electronics America Inc.
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12030IBZ-T
Renesas Electronics America Inc.
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12028IBAZ-T
Renesas Electronics America Inc.
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS17487-3
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1251WP-120IND
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1386-32-120
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1689S
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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PT7C43190LE
Diodes Incorporated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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RTC-4543SA:B3 ROHS
EPSON
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1615S
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1746P-70IND
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1248Y-100IND
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1747-70IND
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
61.769727
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DS1510Y
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1510W
Maxim Integrated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12029IB27Z-T
Renesas Electronics America Inc.
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12027IBZ-T
Renesas Electronics America Inc.
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12029IBZ-T
Renesas Electronics America Inc.
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12029IBZ
Renesas Electronics America Inc.
Package:Clock/Timing - Real Time Clocks
Price: please inquire