- 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 | Supplier Device Package | Weight | Memory Types | Operating Temperature (Max.) | Operating Temperature (Min.) | Operating Temperature | Packaging | Published | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Type | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Number of Outputs | 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 | 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 | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 RTC-72423A:3 EPSON | In Stock | - | Datasheet | - | - | Surface Mount | Surface Mount | 24-SOIC (0.311, 7.90mm Width) | - | - | 24-SOP | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Obsolete | 1 (Unlimited) | - | - | - | Clock/Calendar | - | 85°C | -40°C | - | - | 4.5V~5.5V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Parallel | - | - | - | - | - | - | - | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | - | - | - | - | - | Leap Year | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
 X1227S8IZ-2.7 Intersil (Renesas Electronics America) | 688 | - | - | - | - | Surface Mount | - | SOIC | - | - | - | - | - | - | - | - | - | - | e3 | - | - | 1 (Unlimited) | 8 | - | EAR99 | - | MATTE TIN | 85°C | -40°C | - | 8542.39.00.01 | - | DUAL | - | 260 | 5V | 1.27mm | - | - | 40 | - | 8 | R-PDSO-G8 | - | Not Qualified | - | 5.5V | 3/5V | INDUSTRIAL | 2.7V | 2-Wire, I2C, Serial | - | - | 512B | TIMER, REAL TIME CLOCK | 0.032MHz | - | - | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | SECONDS | Y | - | NO | I2C | - | - | 1.7272mm | 4.9022mm | 3.9116mm | - | - | RoHS Compliant | Lead Free | ||
 DS1343D-18 T&R Maxim Integrated | In Stock | - | Datasheet | 2 Weeks | - | Surface Mount | Surface Mount | 14-WFDFN Exposed Pad | - | 14 | 14-TDFN-EP (3x3) | - | - | - | - | -40°C~85°C | Digi-Reel® | 2002 | - | - | Obsolete | 1 (Unlimited) | - | - | - | Clock/Calendar | - | 85°C | -40°C | - | - | 1.71V~5.5V | - | - | - | - | - | - | - | - | DS1343 | - | - | - | - | 1.8V | - | - | - | - | SPI | 5.5V | 1.71V | 96B | - | - | - | Clock | - | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | - | - | 1.3V~5.5V | - | - | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 DS1744-70IND Maxim Integrated | 8 | - | Datasheet | 13 Weeks | - | - | Through Hole | 28-DIP Module (0.600, 15.24mm) | NO | 28 | - | - | - | - | - | -40°C~85°C | Tube | 2011 | e3 | yes | Active | 1 (Unlimited) | 28 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | - | NOT SPECIFIED | 5V | 2.54mm | - | - | NOT SPECIFIED | DS1744 | 28 | - | - | Not Qualified | - | - | 5V | - | - | Parallel | - | - | 32KB | - | 0.032MHz | - | - | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 5V | SECONDS | N | - | NO | - | Leap Year, NVSRAM, Y2K | - | 10.668mm | 38.227mm | 15.24mm | - | - | ROHS3 Compliant | Lead Free | ||
 DS1248W-120IND Maxim Integrated | In Stock | - | Datasheet | 11 Weeks | - | - | Through Hole | 32-DIP Module (0.600, 15.24mm) | NO | - | - | - | - | - | - | -40°C~85°C | Tube | 2012 | e3 | yes | Active | 1 (Unlimited) | 32 | - | 3A991.B.2.A | Phantom Time Chip | Matte Tin (Sn) | - | - | - | 8473.30.11.40 | 2.97V~3.63V | DUAL | - | 260 | 3.3V | 2.54mm | not_compliant | - | NOT SPECIFIED | DS1248 | 32 | R-PDIP-P32 | - | Not Qualified | - | - | 3.3V | - | - | Parallel | - | - | 128KB | - | - | - | - | 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 | - | - | ROHS3 Compliant | Lead Free | ||
 DS1315EN-5 Maxim Integrated | In Stock | - | Datasheet | - | - | - | - | - | YES | - | - | - | - | 85°C | -40°C | - | Tube | 2011 | e3 | yes | Obsolete | 1 (Unlimited) | 20 | - | EAR99 | - | MATTE TIN | - | - | - | 8542.39.00.01 | - | DUAL | GULL WING | 260 | 5V | 0.65mm | - | - | 30 | - | 20 | R-PDSO-G20 | - | Not Qualified | - | 5.5V | 5V | INDUSTRIAL | 4.5V | - | - | - | - | TIMER, REAL TIME CLOCK | 0.032MHz | - | - | - | - | - | - | - | 1/100SECOND | N | - | YES | SERIAL, FIXED PROTOCOL | - | - | 1.1mm | 6.5mm | 4.4mm | - | - | ROHS3 Compliant | Lead Free | ||
 DS1743P-85 Maxim Integrated | In Stock | - | Datasheet | - | - | Surface Mount | - | Module | - | 34 | - | - | - | - | - | - | Tube | 2012 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | - | EAR99 | - | Matte Tin (Sn) | 70°C | 0°C | - | 8473.30.11.80 | - | DUAL | - | - | 5V | - | - | - | - | - | 34 | - | - | - | 5V | - | 5V | COMMERCIAL | - | Parallel | 5.5V | 4.5V | 8kB | - | 0.032MHz | - | Clock | 8 | - | HH:MM:SS | YY-MM-DD-dd | - | SECONDS | N | - | NO | - | - | - | - | - | - | No | - | ROHS3 Compliant | - | ||
 DS1315N-33 Maxim Integrated | In Stock | - | Datasheet | - | - | - | - | - | NO | - | - | - | - | 85°C | -40°C | - | Tube | 2011 | e3 | yes | Obsolete | 1 (Unlimited) | 16 | - | EAR99 | - | MATTE TIN | - | - | - | 8542.39.00.01 | - | DUAL | THROUGH-HOLE | 260 | 3.3V | 2.54mm | - | - | 30 | - | 16 | R-PDIP-T16 | - | Not Qualified | - | 3.6V | 3.3V | INDUSTRIAL | 3V | - | - | - | - | TIMER, REAL TIME CLOCK | 0.032MHz | - | - | - | - | - | - | - | 1/100SECOND | N | - | YES | SERIAL, FIXED PROTOCOL | - | - | 4.572mm | 19.175mm | 7.62mm | - | - | ROHS3 Compliant | Lead Free | ||
DS1553WP-150 Maxim Integrated | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 34-PowerCap™ Module | - | 34 | - | - | - | - | - | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | - | EAR99 | Clock/Calendar | MATTE TIN | - | - | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | 8542.39.00.01 | 2.97V~3.63V | DUAL | - | - | 3.3V | - | - | - | - | DS1553 | 34 | - | - | - | 3.3V | - | - | - | - | Parallel | - | - | 8KB | - | 0.032MHz | - | Clock | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | Y | 3V | NO | - | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | - | - | - | - | No | - | ROHS3 Compliant | Lead Free | ||
 DS1500WE Maxim Integrated | In Stock | - | Datasheet | - | - | Surface Mount | Surface Mount | 32-LFSOP (0.724, 18.40mm Width) | - | 32 | - | - | - | - | - | 0°C~70°C | Tray | 2011 | e3 | yes | Obsolete | 3 (168 Hours) | 32 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | - | 8473.30.11.80 | 3V~3.6V | DUAL | - | 260 | 3.3V | 0.5mm | - | - | 30 | DS1500 | 32 | - | - | - | 3.3V | - | - | - | - | Parallel | - | - | 256B | - | - | - | Clock | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | SECONDS | Y | 2.5V~3.7V | NO | - | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | - | 1.24mm | 18.4mm | 8mm | No | Unknown | ROHS3 Compliant | Lead Free | ||
DS1743WP-150 Maxim Integrated | In Stock | - | Datasheet | - | - | - | Surface Mount | 34-PowerCap™ Module | YES | - | - | - | - | - | - | 0°C~70°C | Tube | 2012 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | 8473.30.11.80 | 2.97V~3.63V | DUAL | - | NOT SPECIFIED | 3.3V | - | - | - | NOT SPECIFIED | DS1743 | 34 | R-XDMA-U34 | - | Not Qualified | - | - | 3.3V | - | - | Parallel | - | - | 8KB | - | 0.032MHz | - | - | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | N | 3V | NO | - | Leap Year, NVSRAM, Y2K | - | - | - | - | - | - | ROHS3 Compliant | Lead Free | ||
 DS17885-5 Maxim Integrated | In Stock | - | Datasheet | 17 Weeks | - | - | Through Hole | 24-DIP (0.600, 15.24mm) | NO | - | - | - | - | - | - | 0°C~70°C | Tube | 2000 | 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 | - | - | 30 | DS17885 | 24 | R-PDIP-T24 | - | 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 | YES | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | - | 5.08mm | 31.75mm | 15.24mm | - | - | ROHS3 Compliant | Lead Free | ||
DS1553-85 Maxim Integrated | In Stock | - | Datasheet | - | - | Through Hole | Through Hole | 28-DIP Module (0.600, 15.24mm) | - | 28 | - | - | - | - | - | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | - | EAR99 | Clock/Calendar | MATTE TIN | - | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | - | - | 5V | 2.54mm | - | - | - | DS1553 | 28 | - | - | - | 5V | - | 5V | - | - | Parallel | - | - | 8KB | - | 0.032MHz | - | Clock | - | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | Y | - | NO | - | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 10.67mm | - | 39.37mm | 18.8mm | No | Unknown | ROHS3 Compliant | - | ||
 DS1742-85 Maxim Integrated | In Stock | - | Datasheet | - | - | Through Hole | - | - | - | 24 | - | - | - | - | - | - | Tube | 2012 | e3 | yes | Obsolete | 1 (Unlimited) | 24 | - | EAR99 | - | MATTE TIN | 70°C | 0°C | - | 8473.30.11.80 | - | DUAL | - | - | 5V | 2.54mm | - | - | - | - | 24 | - | - | - | 5V | - | 5V | COMMERCIAL | - | Parallel | 5.5V | 4.5V | 2kB | - | - | - | Clock | 8 | - | HH:MM:SS | YY-MM-DD-dd | - | SECONDS | N | - | NO | - | - | - | 5.08mm | 31.75mm | - | No | - | ROHS3 Compliant | - | ||
 DS1501YE Maxim Integrated | 1487 | - | Datasheet | - | - | - | Surface Mount | 28-TSSOP (0.465, 11.80mm Width) | YES | - | - | - | - | - | - | 0°C~70°C | Tray | 2002 | e3 | yes | Obsolete | 3 (168 Hours) | 28 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | - | 260 | 5V | 0.55mm | - | - | 30 | DS1501 | 28 | R-PDSO-G28 | - | Not Qualified | - | - | 5V | - | - | Parallel | - | - | 256B | - | 0.032MHz | - | - | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | SECONDS | Y | 2.5V~3.7V | YES | - | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | - | 1.2mm | 11.8mm | 8mm | - | - | ROHS3 Compliant | Lead Free | ||
 DS1642-100 Maxim Integrated | In Stock | - | Datasheet | - | - | - | Through Hole | 24-DIP Module (0.600, 15.24mm) | NO | 24 | - | - | - | - | - | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 1 (Unlimited) | 24 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | - | 8473.30.11.80 | 4.5V~5.5V | DUAL | - | 260 | 5V | 2.54mm | - | - | NOT SPECIFIED | DS1642 | 24 | - | - | Not Qualified | - | - | 5V | - | - | Parallel | - | - | 2KB | - | 0.032MHz | 100 ns | - | 8 | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | N | - | NO | - | Leap Year, NVSRAM | - | 10.668mm | 33.02mm | - | - | - | ROHS3 Compliant | Lead Free | ||
DS1743WP-120 Maxim Integrated | In Stock | - | Datasheet | - | Tin | Surface Mount | Surface Mount | 34-PowerCap™ Module | - | 34 | - | - | - | - | - | 0°C~70°C | Tube | 2011 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | - | EAR99 | Clock/Calendar | - | - | - | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED | 8473.30.11.80 | 2.97V~3.63V | DUAL | - | 260 | 3.3V | - | - | 120GHz | 30 | DS1743 | 34 | - | - | - | 3.3V | - | - | - | - | Parallel | - | - | 8KB | - | - | 120 ns | Clock | - | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | N | 3V | NO | - | Leap Year, NVSRAM, Y2K | 810μm | - | 25.27mm | 23.62mm | No | Unknown | ROHS3 Compliant | Lead Free | ||
 DS1374C-3#T&R Maxim Integrated | In Stock | - | 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 | - | - | 2.7V~3.3V | - | - | - | - | - | - | - | - | DS1374 | - | - | - | - | 3V | - | - | - | - | I2C, 2-Wire Serial | 3.3V | 2.7V | - | - | - | - | Clock, Counter | - | - | Binary | Binary | 125μA @ 2.7V~3.3V | - | - | 1.3V~3.7V | - | - | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 DS17885S-5/T&R Maxim Integrated | In Stock | - | Datasheet | 7 Weeks | - | - | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | - | - | 24-SOIC | - | - | - | - | 0°C~70°C | Tape & Reel (TR) | 2000 | - | - | Active | 1 (Unlimited) | - | - | - | Clock/Calendar | - | - | - | - | - | 4.5V~5.5V | - | - | - | - | - | - | - | - | DS17885 | - | - | - | - | - | - | - | - | - | Parallel | - | - | 8KB | - | - | - | - | - | - | 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 | - | - | - | - | - | - | ROHS3 Compliant | Lead Free | ||
 DS3232S# Maxim Integrated | 10006 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | - | 20 | - | 800.987426mg | SRAM | - | - | 0°C~70°C | Tube | 2007 | e3 | yes | Active | 1 (Unlimited) | 20 | SMD/SMT | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | - | - | 2.3V~5.5V | DUAL | - | 260 | 3.3V | - | - | 32.768kHz | 40 | DS3232 | 20 | - | 1 | - | - | - | 3.3V | - | - | I2C, 2-Wire Serial | - | - | 236B | - | - | - | Clock | - | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 120μA~160μA @ 3.3V~5.5V | SECONDS | Y | 2.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | 2.35mm | - | 13mm | 7.6mm | No | No SVHC | ROHS3 Compliant | Lead Free |