- 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 | Manufacturer Package Identifier | Memory Types | Operating Temperature (Max.) | 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 | Terminal Form | 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 | Supply Voltage-Max (Vsup) | Power Supplies | Temperature Grade | Supply Voltage-Min (Vsup) | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Operating Supply Current | 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 Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 DS1338Z-3 T&R Maxim Integrated | 18 | - | 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) | 2012 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2.7V~5.5V | - | - | - | - | - | - | - | DS1338 | - | - | - | 3V | - | - | - | - | I2C, 2-Wire Serial | 3.3V | 2.7V | 56B | - | - | - | - | Clock | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 3.3V | - | - | 1.3V~3.7V | - | - | Leap Year, NVSRAM, Square Wave Output | - | - | - | No | - | ROHS3 Compliant | Lead Free | ||
 DS3234SN#T&R Maxim Integrated | 300 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | - | 20 | 20-SOIC | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2010 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2V~5.5V | - | - | - | - | - | - | - | DS3234 | - | - | - | 3.3V | - | - | - | - | SPI | 5.5V | 2V | 256B | - | - | - | - | Clock | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 120μA~160μA @ 3.63V~5.5V | - | - | 2V~3.8V | - | - | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | - | - | - | No | - | ROHS3 Compliant | - | ||
DS1307Z T&R/C01 Maxim Integrated | In Stock | - | Datasheet | 2 Weeks | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | 8-SOIC | - | - | - | - | 0°C~70°C | Tape & Reel (TR) | 2012 | - | - | Obsolete | 1 (Unlimited) | - | - | Clock/Calendar | - | 70°C | 0°C | - | 4.5V~5.5V | - | - | - | - | - | - | - | DS1307 | - | - | - | 5V | - | - | - | - | I2C, 2-Wire Serial | - | - | 56B | - | - | - | - | Clock | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 5V | - | - | 2V~3.5V | - | - | Leap Year, NVSRAM, Square Wave Output | - | - | - | No | - | ROHS3 Compliant | - | ||
 DS2415P Maxim Integrated | 3785 | - | Datasheet | - | - | - | Surface Mount | 6-LSOJ (0.148, 3.76mm Width) | YES | - | - | - | - | - | - | -40°C~85°C | Tube | 2001 | e3 | - | Obsolete | 1 (Unlimited) | 6 | EAR99 | Binary Counter | Matte Tin (Sn) | - | - | 8542.39.00.01 | 2.5V~5.5V | DUAL | - | 260 | 3V | 1.27mm | - | 30 | DS2415 | 6 | R-PDSO-C6 | Not Qualified | - | - | - | - | - | 1-Wire® Serial | - | - | - | - | - | 0.032MHz | - | - | - | - | Binary | - | 0.25μA~0.45μA @ 3V~5V | - | - | 2.5V~5.5V | - | SERIAL, 1-WIRE | Unique ID | 1.5mm | 3.94mm | 3.76mm | - | - | Non-RoHS Compliant | Contains Lead | ||
 DS1644-120 Maxim Integrated | In Stock | - | Datasheet | - | - | - | Through Hole | 28-DIP Module (0.600, 15.24mm) | NO | 28 | - | - | - | - | - | 0°C~70°C | Tube | 2005 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | - | NOT SPECIFIED | 5V | 2.54mm | not_compliant | NOT SPECIFIED | DS1644 | 28 | - | Not Qualified | - | - | 5V | - | - | Parallel | - | - | 32KB | - | - | - | 120 ns | - | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 4.5V~5.5V | SECONDS | N | - | NO | - | Leap Year, NVSRAM | - | - | - | - | - | ROHS3 Compliant | Lead Free | ||
 DS1338U-33 T&R Maxim Integrated | 2000 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | 8-uMAX | - | - | RAM | - | -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 | 325μA | - | - | - | 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 | Unknown | ROHS3 Compliant | Lead Free | ||
DS1388Z-33 T&R Maxim Integrated | 70 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | 8-SOIC | - | S8+4 | - | - | -40°C~85°C | Tape & Reel (TR) | 2002 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2.97V~3.63V | - | - | - | - | - | - | - | DS1388 | - | - | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | 512B | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 150μA @ 2.97V~3.63V | - | - | 1.3V~5.5V | - | - | EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer | - | - | - | - | - | ROHS3 Compliant | Lead Free | ||
 DS1553W-120 Maxim Integrated | 10 | - | Datasheet | - | - | - | - | - | NO | - | - | - | - | - | 70°C | - | Tube | 2010 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | - | Matte Tin (Sn) | - | - | 8473.30.11.80 | - | DUAL | PIN/PEG | NOT SPECIFIED | 3.3V | 2.54mm | not_compliant | NOT SPECIFIED | - | 28 | R-PDIP-P28 | Not Qualified | - | 3.63V | 3.3V | COMMERCIAL | 2.97V | - | - | - | - | - | TIMER, REAL TIME CLOCK | 0.032MHz | - | - | 8 | - | - | - | - | SECONDS | Y | - | NO | PARALLEL, DIRECT ADDRESS | - | 9.398mm | 38.862mm | 15.24mm | - | - | ROHS3 Compliant | Lead Free | ||
DS1553-100 Maxim Integrated | In Stock | - | Datasheet | - | - | - | Through Hole | 28-DIP Module (0.600, 15.24mm) | NO | 28 | - | - | - | - | - | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | - | NOT SPECIFIED | 5V | 2.54mm | not_compliant | NOT SPECIFIED | DS1553 | 28 | - | Not Qualified | - | - | 5V | - | - | Parallel | - | - | 8KB | - | - | 0.032MHz | - | - | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | Y | - | NO | - | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 9.398mm | 38.862mm | 15.24mm | - | - | ROHS3 Compliant | Lead Free | ||
 DS1742-70 Maxim Integrated | In Stock | - | Datasheet | - | - | - | Through Hole | 24-DIP Module (0.600, 15.24mm) | NO | - | - | - | - | - | - | 0°C~70°C | Tube | 2005 | 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 | - | NOT SPECIFIED | DS1742 | 24 | R-PDIP-P24 | Not Qualified | - | - | 5V | - | - | Parallel | - | - | 2KB | - | - | 0.032MHz | - | - | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | N | - | NO | - | Leap Year, NVSRAM, Y2K | 8.51mm | 37.595mm | 15.24mm | - | - | ROHS3 Compliant | Lead Free | ||
 DS1743P-85IND Maxim Integrated | In Stock | - | Datasheet | - | - | Surface Mount | Surface Mount | 34-PowerCap™ Module | - | 34 | - | - | - | - | - | -40°C~85°C | Tube | 2012 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8542.39.00.01 | 4.5V~5.5V | DUAL | - | - | 5V | - | - | - | DS1743 | 34 | - | - | 5V | - | - | - | - | Parallel | - | - | 8KB | - | - | 0.032MHz | - | Clock | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | N | 3V | NO | - | Leap Year, NVSRAM, Y2K | - | - | - | No | - | ROHS3 Compliant | - | ||
 DS1341T Maxim Integrated | In Stock | - | Datasheet | 7 Weeks | - | Surface Mount | Surface Mount | 8-WDFN Exposed Pad | - | 8 | - | - | - | - | - | -40°C~85°C | Tube | 2013 | - | yes | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | - | - | - | - | 1.8V~5.5V | DUAL | - | - | 3V | 0.65mm | - | - | DS1341 | 8 | - | - | - | - | 2/5V | - | - | I2C, 2-Wire Serial | - | - | - | - | - | 0.032MHz | - | Clock | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.5μA~0.6μA @ 3V~5V | SECONDS | Y | - | YES | I2C | Alarm, Leap Year, Square Wave Output | - | 3mm | 3mm | No | No SVHC | ROHS3 Compliant | - | ||
 DS17885E-3 Maxim Integrated | In Stock | - | Datasheet | - | - | Surface Mount | Surface Mount | 28-TSSOP (0.465, 11.80mm Width) | - | 28 | - | - | - | - | - | 0°C~70°C | Tray | 2000 | e3 | yes | Obsolete | 3 (168 Hours) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8542.39.00.01 | 2.7V~3.7V | DUAL | - | 260 | 3V | 0.55mm | - | 30 | DS17885 | 28 | - | - | 3V | - | 3V | - | - | Parallel | - | - | 8KB | - | - | 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 | YES | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 1.2mm | 11.8mm | 8mm | No | - | ROHS3 Compliant | Lead Free | ||
DS1338U-3 T&R Maxim Integrated | 5 | - | 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) | 2012 | - | - | Active | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 2.7V~5.5V | - | - | - | - | - | - | - | DS1338 | - | - | - | 3V | - | - | - | - | I2C, 2-Wire Serial | 3.3V | 2.7V | 56B | - | - | - | - | Clock | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 3.3V | - | - | 1.3V~3.7V | - | - | Leap Year, NVSRAM, Square Wave Output | - | - | - | No | - | ROHS3 Compliant | Lead Free | ||
DS1339BU Maxim Integrated | 36 |
| Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | - | - | - | - | - | -40°C~85°C | Tube | 2002 | - | - | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | - | - | - | - | 1.71V~5.5V | DUAL | - | - | 3.3V | 0.65mm | - | - | DS1339 | 8 | - | - | - | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | 0.032MHz | - | Clock | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 1.71V~5.5V | SECONDS | Y | 1.3V~3.7V | NO | I2C | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 1.1mm | 3mm | 3mm | No | Unknown | ROHS3 Compliant | - | ||
DS1339AU T Maxim Integrated | 1583 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2002 | - | - | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | - | - | - | - | 1.71V~5.5V | DUAL | - | - | 3.3V | 0.65mm | - | - | DS1339 | - | - | - | 3.3V | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | Clock | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 1.71V~5.5V | - | - | 1.3V~3.7V | - | I2C | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 1.1mm | 3mm | 3mm | No | - | ROHS3 Compliant | - | ||
DS1338Z-33 T&R Maxim Integrated | 50 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | 8-SOIC | 540.001716mg | - | - | - | -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 | Unknown | ROHS3 Compliant | Lead Free | ||
DS1683S Maxim Integrated | In Stock | - | Datasheet | 9 Weeks | Tin | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | - | 506.605978mg | - | - | - | -40°C~85°C | Tube | 2012 | - | - | Active | 1 (Unlimited) | 8 | EAR99 | Elapsed Time Counter | - | - | - | - | 2.5V~5.5V | DUAL | - | - | - | 1.27mm | - | - | DS1683 | - | - | - | - | - | 3/5V | - | - | I2C, 2-Wire Serial | - | - | 16B | - | - | 0.4MHz | - | Clock | - | - | Binary | - | - | SECONDS | Y | - | NO | I2C | Alarm, EEPROM | 1.75mm | 4.9mm | 3.9mm | No | Unknown | ROHS3 Compliant | - | ||
 DS1647-120 Maxim Integrated | In Stock | - | Datasheet | - | - | Through Hole | Through Hole | 32-DIP Module (0.600, 15.24mm) | - | 32 | - | - | - | - | - | 0°C~70°C | Tube | 2012 | e3 | yes | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | - | 260 | 5V | 2.54mm | - | - | DS1647 | 32 | - | - | 5V | - | 5V | - | - | Parallel | - | - | 512KB | - | - | - | - | Clock | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 4.5 V~5.5 V | SECONDS | N | - | NO | - | Leap Year, NVSRAM | 10.922mm | 43.053mm | 15.24mm | No | Unknown | ROHS3 Compliant | Lead Free | ||
 DS1393U-18 T&R Maxim Integrated | In Stock | - | Datasheet | - | - | Surface Mount | Surface Mount | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | - | 10 | 10-uMAX | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2002 | - | - | Obsolete | 1 (Unlimited) | - | - | Clock/Calendar | - | 85°C | -40°C | - | 1.71V~1.89V | - | - | - | - | - | - | - | DS1393 | - | - | - | 1.8V | - | - | - | - | 3-Wire Serial | 1.89V | 1.71V | - | - | - | - | - | Clock | - | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 100μA @ 1.71V~1.89V | - | - | 1.3V~3.7V | - | - | Alarm, Leap Year, Square Wave Output, Trickle-Charger | - | - | - | No | - | ROHS3 Compliant | - |