- Base Part Number
- Features
- Interface
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Operating Temperature
- Package / Case
- Packaging
- Part Status
- Published
- RoHS Status
- Time Format
Attribute column
Manufacturer
Maxim Integrated 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 | Supplier Device Package | Weight | Operating Temperature | Packaging | Published | 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 | Number of Outputs | Qualification Status | Operating Supply Voltage | Power Supplies | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Clock Frequency | Logic Function | Evaluation Kit | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 DS3232MZ TRL Maxim Integrated | 5000 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | yes | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | - | - | - | - | 2.3V~4.5V | DUAL | - | 3.3V | 1.27mm | - | - | DS3232 | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | 236B | - | - | - | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 175μA @ 2.3V~4.5V | - | - | 2.3V~4.5V | - | I2C | Alarm, Leap Year, Square Wave Output, SRAM | - | 1.75mm | 4.9mm | 3.9mm | No | - | ROHS3 Compliant | - | ||
 DS1339C-33#T&R Maxim Integrated | 12 | - | Datasheet | 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) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2.97V~5.5V | - | - | - | - | - | - | DS1339 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | 5.5V | 2.97V | - | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 5.5V | - | - | 1.3V~3.7V | - | - | Alarm, Leap Year, Square Wave Output, Trickle-Charger | - | - | - | - | No | - | ROHS3 Compliant | - | ||
DS1307Z T&R Maxim Integrated | 109 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | 8-SOIC | - | 0°C~70°C | Tape & Reel (TR) | 2005 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 70°C | 0°C | - | 4.5V~5.5V | - | - | - | - | - | - | DS1307 | - | - | - | - | 5V | - | I2C, 2-Wire Serial | 5.5V | 4.5V | 56B | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 5V | - | - | 2V~3.5V | - | - | Leap Year, NVSRAM, Square Wave Output | 1.5mm | - | 5mm | 4mm | No | No SVHC | ROHS3 Compliant | Lead Free | ||
DS1338Z-18 T&R Maxim Integrated | In Stock |
| Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | - | 8-SOIC | - | -40°C~85°C | Tape & Reel (TR) | 2013 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 1.71V~5.5V | - | - | - | - | - | - | DS1338 | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | 56B | - | - | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 1.89V | - | - | 1.3V~3.7V | - | - | Leap Year, NVSRAM, Square Wave Output | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 DS12C887 Maxim Integrated | 15 | - | Datasheet | 7 Weeks | Tin | Through Hole | Through Hole | 24-DIP Module (0.600, 15.24mm) | - | 24 | - | - | 0°C~70°C | Tube | 2003 | e3 | yes | Active | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | - | - | - | - | 4.5V~5.5V | DUAL | - | 5V | 2.54mm | - | - | DS12C887 | 24 | - | 8 | - | 5V | 5V | Parallel | - | - | 113B | 0.032MHz | Clock | - | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 15mA @ 4.5V~5.5V | SECONDS | Y | 2.5V~4V | NO | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 9.4mm | - | 34.04mm | 18.29mm | No | Unknown | ROHS3 Compliant | Lead Free | ||
 DS1374U-33 T&R Maxim Integrated | 3 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | - | 10 | 10-uMAX | - | -40°C~85°C | Tape & Reel (TR) | 2002 | - | - | Active | 1 (Unlimited) | - | - | Binary Counter | - | 85°C | -40°C | - | 2.97V~5.5V | - | - | - | - | - | - | DS1374 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | 5.5V | 2.97V | - | - | Clock, Counter | - | - | - | Binary | Binary | 175μA @ 2.97V~5.5V | - | - | 1.3V~5.5V | - | - | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | - | - | - | - | No | Unknown | ROHS3 Compliant | Lead Free | ||
 DS1347T T&R Maxim Integrated | 21 |
| Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 8-WDFN Exposed Pad | - | 8 | 8-TDFN (3x3) | - | -40°C~85°C | Digi-Reel® | 2012 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2V~5.5V | - | - | - | - | - | - | DS1347 | - | - | - | - | 3.3V | - | SPI | 5.5V | 2V | - | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.7μA~0.8μA @ 2V~5V | - | - | - | - | - | Alarm, Leap Year, SRAM | - | - | - | - | No | Unknown | ROHS3 Compliant | - | ||
 DS1337U T&R Maxim Integrated | 40 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | 8-uMAX | - | -40°C~85°C | Tape & Reel (TR) | 2009 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 1.8V~5.5V | - | - | - | - | - | - | DS1337 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | 5.5V | 1.8V | - | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.6μA @ 1.3V~1.8V | - | - | - | - | - | Alarm, Leap Year, Square Wave Output | - | - | - | - | No | Unknown | ROHS3 Compliant | Lead Free | ||
DS3231M TRL Maxim Integrated | 3046 | - | Datasheet | 9 Weeks | - | Surface Mount | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | - | 16 | - | - | -40°C~85°C | Tape & Reel (TR) | 2010 | - | yes | Active | 3 (168 Hours) | 16 | EAR99 | Clock/Calendar | - | - | - | 8542.39.00.01 | 2.3V~5.5V | DUAL | - | 3.3V | 1.27mm | - | - | DS3231 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | - | - | - | - | Clock | Yes | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 130μA~200μA @ 3.63V~5.5V | SECONDS | Y | 2.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output | - | 2.65mm | 10.3mm | 7.5mm | No | Unknown | ROHS3 Compliant | - | ||
DS3231MZ TRL Maxim Integrated | 30 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | e3 | yes | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | - | 2.3V~5.5V | DUAL | - | 3.3V | 1.27mm | - | - | DS3231 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | - | - | - | - | Clock | Yes | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 130μA~200μA @ 3.63V~5.5V | SECONDS | Y | 2.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output | - | 1.75mm | 4.9mm | 3.9mm | No | Unknown | ROHS3 Compliant | - | ||
DS1302ZN T&R Maxim Integrated | 77 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | 8-SOIC | - | -40°C~85°C | Tape & Reel (TR) | 2002 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2V~5.5V | - | - | - | - | - | - | DS1302 | - | - | - | - | 3.3V | - | 3-Wire Serial | 5.5V | 2V | 31B | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.3μA~1μA @ 2V~5V | - | - | 2V~5.5V | - | - | Leap Year, NVSRAM, Trickle-Charger | 1.5mm | - | 5mm | 4mm | No | Unknown | ROHS3 Compliant | Lead Free | ||
DS1339U-33 T&R Maxim Integrated | 30000 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | 8-uMAX | - | -40°C~85°C | Tape & Reel (TR) | 2002 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2.97V~5.5V | - | - | - | - | - | - | DS1339 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | 5.5V | 2.97V | - | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 5.5V | - | - | 1.3V~3.7V | - | - | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 950μm | - | 3.1mm | 3.1mm | No | Unknown | ROHS3 Compliant | Lead Free | ||
DS1338C-33#T&R Maxim Integrated | 3000 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | - | 16 | 16-SOIC | 665.986997mg | -40°C~85°C | Tape & Reel (TR) | 2012 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 3V~5.5V | - | - | - | - | - | - | DS1338 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | 5.5V | 3V | 56B | - | Clock | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 125μA~200μA @ 3.63V~5.5V | - | - | 1.3V~3.7V | - | - | Leap Year, NVSRAM, Square Wave Output | - | - | - | - | No | - | ROHS3 Compliant | - | ||
 DS1305E T&R Maxim Integrated | 15 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) | - | 20 | 20-TSSOP | - | 0°C~70°C | Tape & Reel (TR) | 2002 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | - | - | - | 2V~5.5V | - | - | - | - | - | - | DS1305 | - | - | - | - | - | - | SPI | - | - | 96B | - | - | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | - | - | 2V~5.5V | - | - | Alarm, Leap Year, NVSRAM, Trickle-Charger | - | - | - | - | - | - | ROHS3 Compliant | Lead Free | ||
 DS3232SN#T&R Maxim Integrated | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | - | - | 20-SOIC | - | -40°C~85°C | Tape & Reel (TR) | 2010 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | - | - | - | 2.3V~5.5V | - | - | - | - | - | - | DS3232 | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | 236B | - | - | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 120μA~160μA @ 3.3V~5.5V | - | - | 2.3V~5.5V | - | - | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | - | - | - | - | - | - | ROHS3 Compliant | - | ||
DS1374C-33#T&R Maxim Integrated | 5 |
| Datasheet | 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 | - | 2.97V~5.5V | - | - | - | - | - | - | DS1374 | - | - | - | - | 3.3V | - | I2C, 2-Wire Serial | 5.5V | 2.97V | - | - | Clock, Counter | - | - | - | Binary | Binary | 175μA @ 2.97V~5.5V | - | - | 1.3V~5.5V | - | - | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | - | - | - | - | No | - | ROHS3 Compliant | - | ||
DS17887-5 Maxim Integrated | 1000 | - | Datasheet | 14 Weeks | - | - | Through Hole | 24-DIP Module (0.600, 15.24mm) | NO | 24 | - | - | 0°C~70°C | Tube | 2000 | e3 | yes | Active | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | NOT SPECIFIED | 5V | 2.54mm | not_compliant | NOT SPECIFIED | DS17887 | 24 | - | - | 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 | NO | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | - | 9.398mm | 33.782mm | - | - | - | ROHS3 Compliant | Lead Free | ||
DS17887-3 Maxim Integrated | In Stock | - | Datasheet | 19 Weeks | - | - | Through Hole | 24-DIP Module (0.600, 15.24mm) | NO | - | - | - | 0°C~70°C | Tube | 2000 | e3 | yes | Active | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8542.39.00.01 | 2.7V~3.7V | DUAL | NOT SPECIFIED | 3V | 2.54mm | not_compliant | NOT SPECIFIED | DS17887 | 24 | R-PDIP-T24 | - | Not Qualified | - | 3V | Parallel | - | - | 8KB | 0.032MHz | - | - | 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 | 15.24mm | - | - | ROHS3 Compliant | Lead Free | ||
 DS1747-70 Maxim Integrated | In Stock | - | Datasheet | 9 Weeks | - | - | Through Hole | 32-DIP Module (0.600, 15.24mm) | NO | 32 | - | - | 0°C~70°C | Tube | 2012 | e3 | yes | Active | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | not_compliant | NOT SPECIFIED | DS1747 | 32 | - | - | Not Qualified | - | 5V | Parallel | - | - | 512KB | - | - | - | 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 | - | - | ROHS3 Compliant | Lead Free | ||
DS1390U-33 Maxim Integrated | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | - | 10 | - | 143.193441mg | -40°C~85°C | Tube | 2002 | e3 | yes | Active | 1 (Unlimited) | 10 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8542.39.00.01 | 2.97V~5.5V | DUAL | 260 | 3.3V | 0.5mm | - | 30 | DS1390 | 10 | - | - | - | 3.3V | - | SPI | - | - | - | 0.032MHz | Clock | - | - | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 175μA @ 2.97V~5.5V | - | Y | 1.3V~5.5V | NO | SERIAL, 3-WIRE | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 950μm | - | 3.05mm | 3.05mm | No | Unknown | ROHS3 Compliant | Lead Free |