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 | Lifecycle Status | Contact Plating | Mount | Mounting Type | Package / Case | Number of Pins | Supplier Device Package | Base Product Number | Battery Backup Switching | Brand | Bus Type | Dimensions | Factory Pack QuantityFactory Pack Quantity | Manufacturer | Manufacturer Lifecycle Status | Maximum Operating Supply Voltage | Maximum Operating Temperature | Memory Types | Mfr | Minimum Operating Supply Voltage | Minimum Operating Temperature | Mounting Styles | MSL | Package | Package Type | Product Status | RoHS | RTC Bus Interface | RTC Memory Size | Supply Voltage-Max | Supply Voltage-Min | Operating Temperature | Packaging | Series | Type | Max Operating Temperature | Min Operating Temperature | Subcategory | Voltage - Supply | Pin Count | Function | Operating Supply Voltage | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Logic Function | Product Type | Time Format | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery | Features | Product Category | Height | Length | Width | Radiation Hardening | REACH SVHC | Lead Free |
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 | Mfr Part No 38818 | STMicroelectronics | Datasheet | - | - | Min: 1 Mult: 1 | Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No 38817 | STMicroelectronics | Datasheet | - | - | Min: 1 Mult: 1 | Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No 43028 | STMicroelectronics | Datasheet | - | - | Min: 1 Mult: 1 | Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No 46670 | Maxim | Datasheet | - | - | Min: 1 Mult: 1 | Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No 50721 | Maxim | Datasheet | - | - | Min: 1 Mult: 1 | Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No DS1347T | Analog Devices | Datasheet | - | - | Min: 1 Mult: 1 | Production (Last Updated: 4 months ago) | Tin | Surface Mount | Surface Mount | 8-WDFN Exposed Pad | 8 | 8-TDFN (3x3) | DS1347 | PRODUCTION (Last Updated: 1 month ago) | SRAM | Analog Devices Inc./Maxim Integrated | Tube | Active | Compliant | -40°C ~ 85°C | - | Clock/Calendar | 85 °C | -40 °C | 2V ~ 5.5V | 3.3 V | SPI | 5.5 V | 2 V | - | Clock | HH:MM:SS | YY-MM-DD-dd | 0.7µA ~ 0.8µA @ 2V ~ 5V | - | Alarm, Leap Year, SRAM | No | |||||||||||||||||||||||||||||
| Mfr Part No RX-4035SAAC3 PURE SN | Epson | Datasheet | 16 |
| Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | EPSON | Tape & Reel (TR) | Active | -40°C ~ 85°C | RX-4035SA | Clock/Calendar | Clock & Timer ICs | 2.4V ~ 5.5V | SPI | - | Real Time Clocks | - | - | 2.5µA @ 3V | 1V ~ 5.5V | Alarm | ||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No IDT1339-31DVGI | Renesas | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Compliant | 85 °C | -40 °C | 2-Wire, I2C, Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No RX-4803SAUBXPURESN | Epson | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | Epson Timing | 1 | Epson | EPSON | Tape & Reel (TR) | Active | -40°C ~ 85°C | Reel | RX-4803SA | Clock/Calendar | Clock & Timer ICs | 1.6V ~ 5.5V | 4-Wire Serial | - | Real Time Clocks | HH:MM:SS | YY-MM-DD-dd | 2.1µA ~ 3.4µA @ 3V ~ 5V | 1.6V ~ 5.5V | Alarm | Real Time Clock | |||||||||||||||||||||||||||||||||||||
| Mfr Part No DS1315-33 | Analog Devices | Datasheet | 10 |
| Min: 1 Mult: 1 | Through Hole | 16-DIP (0.300, 7.62mm) | 16-PDIP | DS1315 | Backup Switching | + 70 C | Analog Devices Inc./Maxim Integrated | 0 C | Through Hole | Tube | Active | Phantom Clock | 8 B | 3.6 V | 3 V | 0°C ~ 70°C | - | Phantom Time Chip | Clock & Timer ICs | 3V ~ 3.6V | Calendar, Clock | Parallel | - | Real Time Clocks | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.1mA @ 3.3V | 2.5V ~ 3.7V | Leap Year | ||||||||||||||||||||||||||||||||
| Mfr Part No DS1554W-120IND | Analog Devices | Datasheet | 36 |
| Min: 1 Mult: 1 | Through Hole | 32-DIP Module (0.600, 15.24mm) | 32-EDIP | DS1554 | Integrated Battery | + 85 C | Analog Devices Inc./Maxim Integrated | - 40 C | Through Hole | MSL 1 - Unlimited | Tube | Obsolete | Parallel | 32 kB | 3.63 V | 2.97 V | -40°C ~ 85°C | - | Clock/Calendar | Clock & Timer ICs | 2.97V ~ 3.63V | Calendar, Clock, NV Timekeeping RAM, Watchdog Timekeeper | Parallel | 32KB | Real Time Clocks | HH:MM:SS (24 hr) | Day; Date; Month; Year | 4mA @ 3.3V | - | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | |||||||||||||||||||||||||||||||
| Mfr Part No DS1672U-33 T&R | Analog Devices | Datasheet | 859 |
| Min: 1 Mult: 1 | Production (Last Updated: 3 weeks ago) | Tin | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8 | 8-uMAX/uSOP | DS1672 | Backup Switching | PRODUCTION (Last Updated: 3 weeks ago) | + 85 C | Analog Devices Inc./Maxim Integrated | - 40 C | SMD/SMT | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | Active | Compliant | Serial | 3.63 V | 2.97 V | -40°C ~ 85°C | - | Binary Counter | 85 °C | -40 °C | Clock & Timer ICs | 2.97V ~ 3.63V | Calendar, Clock, Elapsed Time Counter | 3.3 V | I2C | 3.63 V | 2.97 V | - | Clock, Counter | Real Time Clocks | Binary | Binary | 500µA @ 3.63V | 1.3V ~ 3.63V | Trickle-Charger | No | Lead Free | |||||||||||||||||||
| Mfr Part No S-35190AH-J8T2U | ABLIC | Datasheet | 21 |
| Min: 1 Mult: 1 | Clock & Timer ICs | Real Time Clocks | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No S-35190AH-T8T2U | ABLIC | Datasheet | 21 |
| Min: 1 Mult: 1 | Clock & Timer ICs | Real Time Clocks | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No 155303 | STMicroelectronics | Datasheet | - | - | Min: 1 Mult: 1 | Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No DS1501WEN | Analog Devices | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 28-TSSOP (0.465, 11.80mm Width) | 28 | 28-TSOP | DS1501 | Analog Devices Inc./Maxim Integrated | Tray | Obsolete | Compliant | -40°C ~ 85°C | - | Clock/Calendar | 85 °C | -40 °C | 3V ~ 3.6V | 3.3 V | Parallel | 3.6 V | 3 V | 256 B | Clock | HH:MM:SS | YY-MM-DD-dd | 4mA @ 3V ~ 3.6V | 2.5V ~ 3.7V | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 1.05 mm | 8.1 mm | 11.9 mm | No | Unknown | Contains Lead | ||||||||||||||||||||||||||||
| Mfr Part No DS1341U | Analog Devices | Datasheet | 304 |
| Min: 1 Mult: 1 | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8-uMAX/uSOP | DS1341 | No Backup Switching | + 85 C | Analog Devices Inc./Maxim Integrated | - 40 C | SMD/SMT | MSL 1 - Unlimited | Tube | Active | I2C, Serial | 5.5 V | 1.8 V | -40°C ~ 85°C | - | Clock/Calendar | Clock & Timer ICs | 1.8V ~ 5.5V | I²C, 2-Wire Serial | - | Real Time Clocks | HH:MM:SS (12/24 hr) | Day; Date; Month; Year | 0.5µA ~ 0.6µA @ 3V ~ 5V | - | Alarm, Leap Year, Square Wave Output | |||||||||||||||||||||||||||||||||
| Mfr Part No Q41802551000111 | Epson | Datasheet | 16389156 |
| Min: 1 Mult: 1 | Surface Mount | Serial-I2C | 5 x 10.1 x 3.2mm | 5.5 V | +85 °C | 1.7 V | -40 °C | SOP | 14 | Alarm, Calendar, Timer | 3.2mm | 5mm | 10.1mm | ||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No 133096 | NXP | Datasheet | - | - | Min: 1 Mult: 1 | Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No DS1286 | Analog Devices | Datasheet | 2496 | - | Min: 1 Mult: 1 | Through Hole | 28-DIP Module (0.61, 15.49mm), 23 Leads | 28-EDIP | DS1286 | Analog Devices Inc./Maxim Integrated | Tube | Obsolete | 0°C ~ 70°C | - | Clock/Calendar | 4.5V ~ 5.5V | Parallel | 50B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 2.4V ~ 3.5V | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer |
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38818
STMicroelectronics
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
38817
STMicroelectronics
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
43028
STMicroelectronics
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
46670
Maxim
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
50721
Maxim
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
DS1347T
Analog Devices
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
RX-4035SAAC3 PURE SN
Epson
Package:Clock/Timing - Real Time Clocks
7.489067
-
IDT1339-31DVGI
Renesas
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
RX-4803SAUBXPURESN
Epson
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
DS1315-33
Analog Devices
Package:Clock/Timing - Real Time Clocks
15.126700
-
DS1554W-120IND
Analog Devices
Package:Clock/Timing - Real Time Clocks
29.748975
-
DS1672U-33 T&R
Analog Devices
Package:Clock/Timing - Real Time Clocks
15.485048
-
S-35190AH-J8T2U
ABLIC
Package:Clock/Timing - Real Time Clocks
1.107363
-
S-35190AH-T8T2U
ABLIC
Package:Clock/Timing - Real Time Clocks
1.107363
-
155303
STMicroelectronics
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
DS1501WEN
Analog Devices
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
DS1341U
Analog Devices
Package:Clock/Timing - Real Time Clocks
4.393864
-
Q41802551000111
Epson
Package:Clock/Timing - Real Time Clocks
2.832219
-
133096
NXP
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
DS1286
Analog Devices
Package:Clock/Timing - Real Time Clocks
Price: please inquire