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 | Number of Terminals | Bus Type | ECCN (US) | HTS | Lead Shape | Maximum Operating Supply Voltage (V) | Maximum Operating Temperature (°C) | Maximum Power Dissipation (mW) | Mfr | Minimum Operating Supply Voltage (V) | Minimum Operating Temperature (°C) | Mounting | Operating Temperature (Max.) | Package | Package Height | Package Length | Package Width | PCB changed | Product Status | Standard Package Name | Supplier Package | Supplier Temperature Grade | Typical Operating Supply Voltage (V) | User RAM (byte) | 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 | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Time@Peak Reflow Temperature-Max (s) | Pin Count | JESD-30 Code | Function | 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 | Features | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | RoHS Status | Lead Free |
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 | Mfr Part No 1337AGDVGI | Integrated Device Technology (IDT) | Datasheet | 112 | - | Min: 1 Mult: 1 | 7 Weeks | Surface Mount | TSSOP | 8 | 2006 | e3 | yes | Active | 3 (168 Hours) | 8 | EAR99 | Matte Tin (Sn) | 85°C | -40°C | DUAL | 260 | 3.3V | 0.65mm | 30 | 8 | Not Qualified | 5.5V | 2/5V | INDUSTRIAL | 2-Wire, I2C, Serial | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.1mm | 3mm | 3mm | 970μm | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No 1339AC-31SRGI8 | Integrated Device Technology (IDT) | Datasheet | - | - | Min: 1 Mult: 1 | 7 Weeks | Tin | Surface Mount | SOIC | 16 | Tape & Reel (TR) | 2006 | e3 | yes | Active | 3 (168 Hours) | 16 | EAR99 | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 1.27mm | NOT SPECIFIED | 16 | Not Qualified | 3.3V | 5.5V | 3.3/5.5V | INDUSTRIAL | 2-Wire, I2C, Serial | 0.032MHz | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 2.34mm | 10.4mm | 7.6mm | 2.34mm | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No 1337AGDVGI8 | Integrated Device Technology (IDT) | Datasheet | - | - | Min: 1 Mult: 1 | 7 Weeks | Surface Mount | TSSOP | 8 | 2006 | e3 | yes | Active | 3 (168 Hours) | 8 | EAR99 | Matte Tin (Sn) | 85°C | -40°C | DUAL | 260 | 3.3V | 0.65mm | 30 | 8 | Not Qualified | 5.5V | 2/5V | INDUSTRIAL | 2-Wire, I2C, Serial | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.1mm | 3mm | 3mm | 970μm | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No PCF85063AT | NXP Semiconductors | Datasheet | 4 | - | Min: 1 Mult: 1 | Serial | EAR99 | 8542.39.00.01 | 5.5 | 85 | 300 | 0.9 | -40 | Surface Mount | 1.45(Max) | 5(Max) | 4(Max) | 8 | SO | 5|1.8|2.5|3.3 | Active | 8 | Clock/Calendar/Alarm/Timer/Interrupt | HH:MM:SS | DW:DM:M:Y | Supplier Unconfirmed | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No MCP79410-I/MNY | Microchip Technology | Datasheet | 20 | - | Min: 1 Mult: 1 | Serial (2-Wire, I2C) | EAR99 | No Lead | 5.5 | 85 | 1.8 | -40 | Surface Mount | 0.73 | 2 | 3 | 8 | DFN | TDFN EP | Industrial | 5|2.5|3.3 | 64 | Active | 8 | Clock/Calendar/Alarm/Battery Backup | HH:MM:SS | DW:DM:M:Y | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No AB-RTCMC-32.768KHZ-AIGZ-S | Abracon | Datasheet | - | - | Min: 1 Mult: 1 | Serial (I2C) | EAR99 | 8542.39.00.01 | 4.4 | 85 | 1.3 | -40 | Surface Mount | 0.8(Max) | 3.2 | 1.5 | 8 | CLLCC | 2.5|1.8|3.3 | Bulk | Active | 8 | Clock/Calendar/Alarm/Timer/Interrupt | HH:MM:SS | DW:DM:M:Y | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No ISL12008IB8Z-T | Intersil (Renesas Electronics America) | Datasheet | 2 |
| Min: 1 Mult: 1 | 7 Weeks | Tin | Surface Mount | SOIC | 2008 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3V | 1.27mm | 30 | 8 | R-PDSO-G8 | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 0.032MHz | Clock | HH:MM:SS:hh | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.75mm | 4.9mm | 3.9mm | No | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No M41T82SM6F T&R | STMicroelectronics | Datasheet | - | - | Min: 1 Mult: 1 | Serial (2-Wire, I2C) | EAR99 | Gull-wing | 5.5 | 85 | 1000 | 3 | -40 | Surface Mount | 1.65(Max) | 5(Max) | 4(Max) | 8 | SOP | SO N | Industrial | 5|3.3 | 32 | Tape and Reel | Active | 8 | Clock/Calendar/Alarm/Timer/Interrupt | HH:MM:SS:hh | DW:DM:M:Y | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No PCF2129T/1 | NXP Semiconductors | Datasheet | - | - | Min: 1 Mult: 1 | Serial (3-Wire, I2C, SPI) | EAR99 | Gull-wing | 4.2 | 85 | 300 | 1.8 | -40 | Surface Mount | 2.45(Max) | 10.5(Max) | 7.6(Max) | 16 | SOP | SO | 2.5|3.3 | Obsolete | 16 | Clock/Calendar | HH:MM:SS | DW:DM:M:Y | Supplier Unconfirmed | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No X1205S8 | Intersil Corporation | Datasheet | 328 | - | Min: 1 Mult: 1 | YES | 8 | 70°C | e0 | EAR99 | Tin/Lead (Sn/Pb) | 8542.39.00.01 | DUAL | GULL WING | 5V | 1.27mm | not_compliant | 8 | R-PDSO-G8 | Not Qualified | 5.5V | 3/5V | COMMERCIAL | 2.7V | TIMER, REAL TIME CLOCK | 0.032MHz | SECONDS | Y | YES | I2C | 1.75mm | 4.9mm | 3.9mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No RA-4565SA B3 PURE SN | Epson America, Inc | Datasheet | 5 |
| Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | Serial (4-Wire, SPI) | EAR99 | 8542.39.00.01 | Gull-wing | 5.5 | 125 | EPSON | 1.6 | -40 | Surface Mount | Tape & Reel (TR) | 10.1 | 5 | 14 | Obsolete | SOP | SOP | Extended | 3 | -40°C ~ 125°C | Tape and Reel | Automotive, AEC-Q200 | Active | Clock/Calendar | 1.6V ~ 5.5V | 14 | Clock/Calendar/Alarm | SPI, 4-Wire Serial | - | HH:MM:SS | DW:DM:M:Y | 1.6µA ~ 2µA @ 3V ~ 5V | - | Alarm, Leap Year | Yes with exemptions | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No HM-4201-RTCM1 | Microsemi | Datasheet | - | - | Min: 1 Mult: 1 | Serial (I2C) | EAR99 | Through Hole | 3.465 | 180 | 3.135 | -20 | Through Hole | 5.08 | 12.7 | 12.7 | 8 | DIM | DIP Module | 3.3 | Unconfirmed | 8 | Clock/Calendar | HH:MM:SS | DW:DM:M:Y | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No ISL12025IVZ-T | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8-TSSOP | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | 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, Unique ID, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No ISL12025IBZ | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | -40°C~85°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | MATTE TIN | 2.7V~5.5V | DUAL | 260 | 3.3V | 1.27mm | 40 | 8 | R-PDSO-G8 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | I2C | Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer | 1.75mm | 4.9mm | 3.9mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS17285S-5 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | YES | -40°C~85°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 24 | Clock/Calendar | TIN LEAD | 4.5V~5.5V | DUAL | 245 | 5V | 1.27mm | NOT SPECIFIED | 24 | R-PDSO-G24 | COMMERCIAL | Parallel | 2KB | 0.032MHz | 8 | 1 | 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 | 2.67mm | 17.9mm | 7.5mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No MAX6917EO30 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 20-SSOP (0.154, 3.90mm Width) | YES | -40°C~85°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 20 | Clock/Calendar/Supervisor | TIN | 2.7V~3.3V | DUAL | 260 | 3V | 0.635mm | NOT SPECIFIED | 20 | R-PDSO-G20 | COMMERCIAL | I2C, 2-Wire Serial | 96B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS3231S | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 16 | Clock/Calendar | TIN LEAD | 2.3V~5.5V | DUAL | 240 | 3.3V | 1.27mm | 20 | 16 | R-PDSO-G16 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 110μA~170μA @ 3.63V~5.5V | 2.3V~5.5V | I2C | Alarm, Leap Year, Square Wave Output, TCXO/Crystal | 2.65mm | 10.3mm | 7.5mm | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No DS17285S-3 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | YES | 70°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 24 | Clock/Calendar | TIN LEAD | 2.7V~3.7V | DUAL | 245 | 3V | 1.27mm | NOT SPECIFIED | 24 | R-PDSO-G24 | COMMERCIAL | COMMERCIAL | Parallel | 2KB | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V~3.7V | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 2.67mm | 17.9mm | 7.5mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS14285 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 24-DIP (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 24 | Clock/Calendar | MATTE TIN | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | 30 | 24 | R-PDIP-T24 | COMMERCIAL | Parallel | 114B | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA @ 4.5V~5.5V | 2.5V~3.6V | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 5.08mm | 31.75mm | 15.24mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No DS1685Q-3 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 28-LCC (J-Lead) | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 28 | Clock/Calendar | TIN LEAD | 2.7V~3.7V | QUAD | 245 | 3V | 1.27mm | unknown | NOT SPECIFIED | 28 | S-PQCC-J28 | COMMERCIAL | Parallel | 242B | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 3V | 2.5V~3.7V | Alarm, NVSRAM, Square Wave Output, Y2K | 4.57mm | 11.505mm | 11.505mm | Non-RoHS Compliant |
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1337AGDVGI
Integrated Device Technology (IDT)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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1339AC-31SRGI8
Integrated Device Technology (IDT)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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1337AGDVGI8
Integrated Device Technology (IDT)
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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PCF85063AT
NXP Semiconductors
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79410-I/MNY
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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AB-RTCMC-32.768KHZ-AIGZ-S
Abracon
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12008IB8Z-T
Intersil (Renesas Electronics America)
Package:Clock/Timing - Real Time Clocks
2.710903
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M41T82SM6F T&R
STMicroelectronics
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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PCF2129T/1
NXP Semiconductors
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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X1205S8
Intersil Corporation
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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RA-4565SA B3 PURE SN
Epson America, Inc
Package:Clock/Timing - Real Time Clocks
4.206976
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HM-4201-RTCM1
Microsemi
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12025IVZ-T
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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ISL12025IBZ
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS17285S-5
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MAX6917EO30
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS3231S
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS17285S-3
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS14285
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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DS1685Q-3
Rochester Electronics, LLC
Package:Clock/Timing - Real Time Clocks
Price: please inquire