- Manufacturer
- RoHS Status
- Package / Case
- Time Format
- Current - Timekeeping (Max)
- Date Format
- Features
- Interface
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Operating Temperature
- Packaging
- Part Status
Attribute column
Categories
Clock/Timing - Real Time Clocks
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | 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 | Max Operating Temperature | Min Operating Temperature | Additional Feature | 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 | Power Supplies | Temperature Grade | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Clock Frequency | Accuracy | Logic Function | External Data Bus Width | Number of Timers | Time Format | Non-Volatile Memory | Date Format | Current - Timekeeping (Max) | Time-Min | Interrupt Capability | Voltage - Supply, Battery | Volatile | Information Access Method | Features | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 ISL12026AIBZ Renesas Electronics America Inc. | 17 | - | Datasheet | 7 Weeks | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | - | Industrial grade | -40°C~85°C | Tube | 2010 | - | e3 | - | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 8542.39.00.01 | 2.7V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 1.27mm | - | NOT SPECIFIED | ISL12026A | 8 | R-PDSO-G8 | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | - | - | 1.8V~5.5V | - | I2C | Alarm, Leap Year | 1.75mm | 4.9mm | 3.9mm | - | - | ROHS3 Compliant | - | ||
ISL12026IBZ-T7A Renesas Electronics America Inc. | 30 |
| Datasheet | 6 Weeks | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2010 | - | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | - | - | - | - | 2.7V~5.5V | - | - | - | - | - | - | ISL12026 | 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 | - | - | - | - | - | ROHS3 Compliant | - | ||
 ISL12022MAIBZ Renesas Electronics America Inc. | 380 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | YES | - | Industrial grade | -40°C~85°C | Tube | - | - | e3 | - | Active | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | CASE NO : 64026634 | 8542.39.00.01 | 2.7V~5.5V | DUAL | 260 | 3V | 1.27mm | not_compliant | 30 | ISL12022 | 20 | R-PDSO-G20 | - | - | - | - | I2C, 2-Wire Serial | - | - | 128B | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 14μA~15μA @ 3V~5V | - | - | 1.8V~5.5V | - | I2C; SERIAL | Alarm, Daylight Savings, Leap Year, SRAM | 2.65mm | 12.8mm | 7.5mm | - | - | ROHS3 Compliant | - | ||
 DS1388Z-33 T Maxim Integrated | In Stock | - | Datasheet | - | Tin | Surface Mount | - | SOIC | - | 8 | - | - | - | 2013 | - | e3 | yes | - | 1 (Unlimited) | 8 | EAR99 | - | - | 85°C | -40°C | - | - | - | DUAL | 260 | 3.3V | 1.27mm | - | NOT SPECIFIED | - | 8 | - | Not Qualified | - | - | INDUSTRIAL | - | 3.3V | 2.7V | - | 0.032MHz | - | Clock | - | - | HH:MM:SS:hh | - | - | - | 1/100SECOND | Y | - | NO | I2C | - | 1.75mm | - | 3.91mm | - | - | RoHS Compliant | Lead Free | ||
 ISL12022MAIBZ Intersil (Renesas Electronics America) | 2 |
| Datasheet | 6 Weeks | Tin | Surface Mount | - | SOIC | - | 20 | - | - | - | 2008 | - | e3 | - | Active | 1 (Unlimited) | 20 | EAR99 | - | - | 85°C | -40°C | - | 8542.39.00.01 | - | DUAL | - | 3V | 1.27mm | - | - | - | 20 | - | - | - | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 128B | 0.032MHz | 0.0005 % | Clock | - | - | HH:MM:SS | 128 B | YY-MM-DD-dd | - | SECONDS | Y | - | - | I2C | - | 2.65mm | 12.8mm | 7.5mm | No | No SVHC | RoHS Compliant | Lead Free | ||
ISL12022MIBZ-T Renesas Electronics America Inc. | 10 |
| Datasheet | 6 Weeks | - | - | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | YES | - | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | - | e3 | - | Active | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | ALSO OPERATES WITH 5 V NOMINAL | 8542.39.00.01 | 2.7V~5.5V | DUAL | NOT SPECIFIED | 3V | 1.27mm | - | NOT SPECIFIED | ISL12022 | 20 | R-PDSO-G20 | - | - | - | - | I2C, 2-Wire Serial | - | - | 128B | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 14μA~15μA @ 3V~5V | - | - | 1.8V~5.5V | - | I2C; SERIAL | Alarm, Daylight Savings, Leap Year, SRAM | 2.65mm | 12.8mm | 7.5mm | - | - | ROHS3 Compliant | - | ||
 ISL12057IUZ Renesas Electronics America Inc. | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | - | Industrial grade | -40°C~85°C | Tube | - | - | e3 | - | Active | 1 (Unlimited) | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 8542.39.00.01 | 1.8V~3.6V | - | NOT SPECIFIED | - | - | - | NOT SPECIFIED | ISL12057 | 8 | - | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.65μA @ 1.8V | - | - | - | - | - | Alarm, Leap Year | - | - | - | - | - | ROHS3 Compliant | - | ||
 RV-8523-C3-32.768KHZ-20PPM-TA-QC Micro Crystal AG | 5168 |
| Datasheet | 2 Weeks | - | - | Surface Mount | 10-VCDFN | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Automotive, AEC-Q200 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | Gold Flash (Au) | - | - | - | - | 1.2V~5.5V | - | 260 | - | - | - | 40 | - | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | HH:MM:SS | - | YY-MM-DD-dd | 180nA @ 3V | - | - | - | - | - | Alarm, Leap Year, Watchdog Timer | - | - | - | - | - | ROHS3 Compliant | - | ||
 ISL1208IU8Z Renesas Electronics America Inc. | 29 |
| Datasheet | 7 Weeks | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | - | Industrial grade | -40°C~85°C | Tube | 2004 | - | e3 | - | Active | 2 (1 Year) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 8542.39.00.01 | 2.7V~5.5V | DUAL | NOT SPECIFIED | 3V | 0.65mm | - | NOT SPECIFIED | ISL1208 | 8 | S-PDSO-G8 | - | - | - | - | I2C, 2-Wire Serial | - | - | 2B | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | - | - | 1.8V~5.5V | - | I2C | Alarm, Leap Year, SRAM | 1.1mm | 3mm | 3mm | - | - | ROHS3 Compliant | - | ||
ISL1208IU8Z-TK Renesas Electronics America Inc. | 2000 | - | Datasheet | 7 Weeks | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | - | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2004 | - | e3 | - | Active | 2 (1 Year) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 8542.39.00.01 | 2.7V~5.5V | DUAL | NOT SPECIFIED | 3V | 0.65mm | - | NOT SPECIFIED | ISL1208 | 8 | S-PDSO-G8 | - | - | - | - | I2C, 2-Wire Serial | - | - | 2B | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | - | - | 1.8V~5.5V | - | I2C | Alarm, Leap Year, SRAM | 1.1mm | 3mm | 3mm | - | - | ROHS3 Compliant | - | ||
 RV-8564-C3-32.768KHZ-20PPM-TA-QC Micro Crystal AG | 4480 |
| Datasheet | 2 Weeks | - | - | Surface Mount | 10-VCDFN | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Automotive, AEC-Q200 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | Gold Flash (Au) | - | - | - | - | 1V~5.5V | - | 260 | - | - | - | 40 | - | - | - | - | - | - | - | I2C | - | - | - | - | - | - | - | - | HH:MM:SS | - | YY-MM-DD-dd | 350nA @ 3V | - | - | - | - | - | Alarm, Leap Year | - | - | - | - | - | ROHS3 Compliant | - | ||
 RV-8063-C7-32.768KHZ-20PPM-TA-QC Micro Crystal AG | 23 |
| Datasheet | 2 Weeks | - | - | Surface Mount | 8-WCDFN | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Automotive, AEC-Q200 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | Gold Flash (Au) | - | - | - | - | 0.9V~5.5V | - | 260 | - | - | - | 40 | - | - | - | - | - | - | - | SPI, 3-Wire Serial | - | - | - | - | - | - | - | - | HH:MM:SS | - | YY-MM-DD-dd | 240nA @ 3V | - | - | - | - | - | Alarm, Leap Year, RAM | - | - | - | - | - | ROHS3 Compliant | - | ||
ISL12057IUZ-T Renesas Electronics America Inc. | 10 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | - | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2008 | - | e3 | - | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 8542.39.00.01 | 1.8V~3.6V | DUAL | 260 | 3V | 0.65mm | - | 30 | ISL12057 | 8 | S-PDSO-G8 | Not Qualified | - | - | - | I2C, 2-Wire Serial | - | - | - | 0.032MHz | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.65μA @ 1.8V | - | - | - | - | I2C | Alarm, Leap Year | 1.1mm | 3mm | 3mm | - | - | ROHS3 Compliant | - | ||
 ISL12023IVZ Renesas Electronics America Inc. | In Stock | - | Datasheet | - | - | - | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | - | Industrial grade | -40°C~85°C | Tube | - | - | - | - | Obsolete | 1 (Unlimited) | - | - | Clock/Calendar | - | - | - | - | - | 2.7V~5.5V | - | - | - | - | - | - | ISL12023 | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | 128B | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 14μA~15μA @ 3V~5V | - | - | 1.8V~5.5V | - | - | Alarm, Daylight Savings, Leap Year, SRAM | - | - | - | - | - | ROHS3 Compliant | - | ||
ISL12028IVZ Renesas Electronics America Inc. | In Stock | - | Datasheet | - | - | - | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | - | Industrial grade | -40°C~85°C | Tube | - | - | - | - | Obsolete | 1 (Unlimited) | - | EAR99 | Clock/Calendar | - | - | - | - | 8542.39.00.01 | 2.7V~5.5V | - | NOT SPECIFIED | - | - | - | NOT SPECIFIED | ISL12028 | 14 | - | - | - | - | - | 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 | - | ||
 DS1685QN-3 Maxim Integrated | 1000 | - | Datasheet | - | - | Surface Mount | Surface Mount | 28-LCC (J-Lead) | - | 28 | - | -40°C~85°C | Tube | 2005 | - | e0 | - | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | - | - | - | 8473.30.11.80 | 2.7V~3.7V | QUAD | - | 3V | 1.27mm | - | - | DS1685 | 28 | - | - | 3V | 3V | - | Parallel | - | - | 242B | 0.032MHz | - | Clock | 8 | 1 | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 2mA @ 3V | SECONDS | - | 2.5V~3.7V | YES | - | Alarm, NVSRAM, Square Wave Output, Y2K | 4.57mm | 11.505mm | 11.505mm | No | - | Non-RoHS Compliant | Contains Lead | ||
 RV-3029-C3-32.768KHZ-OPTION-B-TA-QC Micro Crystal AG | In Stock | - | Datasheet | 2 Weeks | - | - | Surface Mount | 10-VCDFN | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Automotive, AEC-Q200 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | Gold Flash (Au) | - | - | - | - | 1.3V~5.5V | - | 260 | - | - | - | 40 | - | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | 2B 8B | - | - | - | - | - | HH:MM:SS | - | YY-MM-DD-dd | 1μA @ 3V | - | - | - | - | - | Alarm, NVRAM, RAM, Trickle Charger | - | - | - | - | - | ROHS3 Compliant | - | ||
 RV-1805-C3-32.768KHZ-2PPM-TA-QC Micro Crystal AG | 41 |
| Datasheet | 2 Weeks | - | - | Surface Mount | 10-VCDFN | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Automotive, AEC-Q200 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | Gold Flash (Au) | - | - | - | - | 1.5V~3.6V | - | 260 | - | - | - | 40 | - | - | - | - | - | - | - | I2C | - | - | 256B | - | - | - | - | - | HH:MM:SS:hh | - | YY-MM-DD-dd | 0.08μA @ 3V | - | - | - | - | - | Alarm, RAM, Trickle Charger, Watchdog Timer | - | - | - | - | - | ROHS3 Compliant | - | ||
 CDP68HC68T1M2Z Renesas Electronics America Inc. | 50 |
| Datasheet | 9 Weeks | - | - | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | - | - | Industrial grade | -40°C~85°C | Tube | 2001 | - | e3 | - | Active | 3 (168 Hours) | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 8542.39.00.01 | 3V~6V | - | - | - | - | - | - | CDP68HC68T1 | 16 | - | - | - | - | - | SPI | - | - | 32B | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 20μA~500μA @ 5V | - | - | 2.2V~6V | - | - | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | - | - | - | - | ROHS3 Compliant | - | ||
 ISL1209IU10Z-TK Renesas Electronics America Inc. | 3 |
| Datasheet | 7 Weeks | - | - | Surface Mount | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | - | - | Industrial grade | -40°C~85°C | Cut Tape (CT) | 2004 | - | e3 | - | Active | 2 (1 Year) | - | EAR99 | Time Event Recorder | Matte Tin (Sn) | - | - | - | 8542.39.00.01 | 2.7V~5.5V | - | NOT SPECIFIED | - | - | - | NOT SPECIFIED | ISL1209 | 10 | - | - | - | - | - | I2C, 2-Wire Serial | - | - | 2B | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | - | - | 1.8V~5.5V | - | - | Alarm, Leap Year, SRAM | - | - | - | - | - | ROHS3 Compliant | - |