| Verglach | Bild | Du props # | Hiersteller | Beschreiwung | Inventaire | Datebanken | RoHS | Späichergréisst | Zäitformat | Date Format | Voltage - Versioun, Batterie | Aktuell - Timekeeping (Max) | Verpakung | Voltage - Supply | Bleif Free Status / RoHS Status | Feuchtigkeit Sensibilitéitniveau (MSL) | Aner Names | Basis Produktnummer | Package protegéieren | Serie | Fabrik Standard Lead Time | Detailbeschreiwung | Operatioun Temperatur | Mounting Type | Typ | Eegeschaften | Interface | Package / Case | Supplier Device Package | Quantitéit |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISL12028IB27AZ | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14SOIC | Op Lager5346 pcs | ISL12028IB27AZ.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | ISL12028 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | ||||
| ISL12029IVZ | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14TSSOP | Op Lager17607 pcs | ISL12029IVZ.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | ISL12029 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | ||||
| DS1375T+T&R | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR I2C 6TDFN | Op Lager36255 pcs | DS1375T+T&R.pdf | 16B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.5µA @ 1.7V ~ 5.5V | - | 1.7V ~ 5.5V | - | - | - | DS1375 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | 6-WDFN Exposed Pad | 6-TDFN (3x3) | ||||
| DS1685EN-5+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24TSSOP | Op Lager4748 pcs | DS1685EN-5+.pdf | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 3mA @ 5V | - | 4.5V ~ 5.5V | - | - | - | DS1685 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | 24-TSSOP (0.173', 4.40mm Width) | 24-TSSOP | ||||
| 1338-18DCGI8 | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Op Lager6103 pcs | 1338-18DCGI8.pdf | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 2µA @ 3.3V | - | 1.8V ~ 5.5V | - | - | - | 1338-18 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||||
| X1286V14T1 | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14TSSOP | Op Lager6267 pcs | X1286V14T1.pdf | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5V | - | 2.7V ~ 5.5V | - | - | - | X1286 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | ||||
| DS1685Q-3/T&R | Analog Devices Inc./Maxim Integrated | IC RTC MULTIPLEXED 28PLCC | Op Lager7921 pcs | DS1685Q-3/T&R.pdf | 242B | HH:MM:SS | YYYY-MM-DD | - | - | - | 3V | - | - | - | DS1685 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Real Time Clock (RTC) | - | Multiplexed | 28-LCC (J-Lead) | 28-PLCC (11.51x11.51) | ||||
| M48T37Y-70MH6F | STMicroelectronics | IC RTC CLK/CALENDAR PAR 44SOH | Op Lager9302 pcs | M48T37Y-70MH6F.pdf | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 4.5V ~ 5.5V | - | 4.5V ~ 5.5V | - | - | - | M48T37 | Tape & Reel (TR) | Timekeeper® | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | Parallel | 44-BSOP (0.337', 8.56mm Width) requires SNAPHAT | 44-SOH | ||||
| ZIO-101924 | Smart Prototyping | IC RTC CLOCK/CALENDAR I2C | Op Lager43996 pcs | ZIO-101924.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | - | - | 3.3V | - | - | - | - | Bag | - | - | - | -40°C ~ 85°C | Through Hole | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | I²C | Module | - | ||||
| AM0805AQ | Ambiq Micro, Inc. | REAL-TIME CLOCK I2C INTERFACE | Op Lager29358 pcs | AM0805AQ.pdf | - | - | - | - | - | Digi-Reel® | - | Lead free / RoHS Compliant | 1 (Unlimited) | 1822-1004-6 | - | - | * | 14 Weeks | Real Time Clock (RTC) IC 16-VFQFN Exposed Pad | - | Surface Mount | - | - | - | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||||
| ISL12028IV30AZ | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14TSSOP | Op Lager6611 pcs | ISL12028IV30AZ.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | ISL12028 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-TSSOP (0.173', 4.40mm Width) | 14-TSSOP | ||||
| MAX6917EO50+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CAL/SUPER I2C 20QSOP | Op Lager7221 pcs | MAX6917EO50+.pdf | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | - | - | 4.5V ~ 5.5V | - | - | - | MAX6917 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar/Supervisor | - | I²C, 2-Wire Serial | 20-SSOP (0.154', 3.90mm Width) | 20-QSOP | ||||
| DS17887-3-IND | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24EDIP | Op Lager12549 pcs | DS17887-3-IND.pdf | 8KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.7V | - | 2.7V ~ 3.7V | - | - | - | DS17887 | Tube | - | - | - | -40°C ~ 85°C | Through Hole | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-DIP Module (0.600', 15.24mm) | 24-EDIP | ||||
| ISL12028AIB27Z | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14SOIC | Op Lager14911 pcs | ISL12028AIB27Z.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | ISL12028A | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | ||||
| DS1647-120+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 32EDIP | Op Lager11240 pcs | DS1647-120+.pdf | 512KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 4.5 V ~ 5.5 V | - | 4.5V ~ 5.5V | - | - | - | DS1647 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Leap Year, NVSRAM | Parallel | 32-DIP Module (0.600", 15.24mm) | 32-EDIP | ||||
| DS17885SN-3+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24SOIC | Op Lager46637 pcs | DS17885SN-3+.pdf | 8KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.7V | - | 2.7V ~ 3.7V | - | - | - | DS17885 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-SOIC (0.295', 7.50mm Width) | 24-SOIC | ||||
| RX8900SA:UC0 PURE SN | EPSON | IC RTC CLK/CALENDAR I2C 14SOP | Op Lager30798 pcs | RX8900SA:UC0 PURE SN.pdf | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V | - | 2.5V ~ 5.5V | - | - | - | - | Tape & Reel (TR) | RX8900SA | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm | I²C | 14-SOIC (0.197", 5.00mm Width) | 14-SOP | ||||
| RX8111CE A0 | EPSON | IC RTC CLK/CALENDAR I2C 10SMD | Op Lager36606 pcs | - | HH:MM:SS | YY-MM-DD | - | 3µA @ 3V | - | 1.6V ~ 5.5V | - | - | - | - | Tape & Reel (TR) | RX8111CE | - | - | -40°C ~ 85°C (TA) | Surface Mount | Clock/Calendar | Alarm | I²C | 10-SMD, No Lead | 10-SMD | |||||
| DS1742-70+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24EDIP | Op Lager3721 pcs | DS1742-70+.pdf | 2KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 5V | - | 4.5V ~ 5.5V | - | - | - | DS1742 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | Parallel | 24-DIP Module (0.600', 15.24mm) | 24-EDIP | ||||
| DS17285S-3NT | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24SOIC | Op Lager10956 pcs | DS17285S-3NT.pdf | 2KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.7V | - | 2.7V ~ 3.7V | - | - | - | DS17285 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-SOIC (0.295", 7.50mm Width) | 24-SOIC | ||||
| MCP795B10T-I/SL | Microchip Technology | IC RTC CLK/CALENDAR SPI 14SOIC | Op Lager4561 pcs | MCP795B10T-I/SL.pdf | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 1µA @ 1.8V ~ 5.5V | - | 1.8V ~ 5.5V | - | - | - | MCP795B10 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | SPI | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | ||||
| RTC-8564JE:B0 ROHS | EPSON | IC RTC CLK/CALENDAR I2C 20VSOJ | Op Lager44716 pcs | RTC-8564JE:B0 ROHS.pdf | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | - | 1.8V ~ 5.5V | - | - | - | - | Tape & Reel (TR) | RTC-8564JE | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Y2K | I²C, 2-Wire Serial | 20-LSSOJ (0.213", 5.40mm Width) | 20-VSOJ | ||||
| X1288V14-2.7T1 | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14TSSOP | Op Lager13827 pcs | X1288V14-2.7T1.pdf | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5V | - | 2.7V ~ 5.5V | - | - | - | X1288 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-TSSOP (0.173', 4.40mm Width) | 14-TSSOP | ||||
| DS12885QN+T&R | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 28PLCC | Op Lager28068 pcs | DS12885QN+T&R.pdf | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 4V | 15mA @ 4.5V ~ 5.5V | - | 4.5V ~ 5.5V | - | - | - | DS12885 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 28-LCC (J-Lead) | 28-PLCC (11.51x11.51) | ||||
| ISL12026AIBZ-T | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Op Lager15644 pcs | ISL12026AIBZ-T.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | ISL12026 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year | I²C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||||
| DS1251WP-120+ | Analog Devices Inc./Maxim Integrated | IC RTC PHANTOM CHIP PAR 34PCM | Op Lager35223 pcs | DS1251WP-120+.pdf | 512KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 7mA @ 3.3V | - | 2.97V ~ 3.63V | - | - | - | DS1251 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Phantom Time Chip | Leap Year, NVSRAM | Parallel | 34-PowerCap™ Module | 34-PowerCap Module | ||||
| DS1340U-18 | Analog Devices Inc./Maxim Integrated | IC RTC CLOCK/CALENDAR I2C 8UMAX | Op Lager15811 pcs | DS1340U-18.pdf | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 100µA @ 1.89V | - | 1.71V ~ 5.5V | - | - | - | DS1340 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Leap Year, Trickle-Charger | I²C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX/uSOP | ||||
| RX-4803LC:UA PURE SN | EPSON | IC RTC CLK/CALENDAR SPI 12VSOJ | Op Lager28156 pcs | RX-4803LC:UA PURE SN.pdf | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2.1µA ~ 3.4µA @ 3V ~ 5V | - | 1.6V ~ 5.5V | - | - | - | - | Strip | RX-4803LC | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year | SPI | 12-TFSOJ (0.094', 2.40mm Width) | 12-VSOJ | ||||
| PT7C4339UEX | Diodes Incorporated | IC RTC CLK/CALENDAR I2C 8MSOP | Op Lager55790 pcs | PT7C4339UEX.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD | 1.3V ~ 3.7V | 250µA @ 3V ~ 5.5V | - | 3V ~ 5.5V | - | - | - | PT7C4339 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C (TA) | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) | 8-MSOP | ||||
| ISL12029IB27Z | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14SOIC | Op Lager16837 pcs | ISL12029IB27Z.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | ISL12029 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-SOIC (0.154', 3.90mm Width) | 14-SOIC | ||||
| DS1302 | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR SER 8DIP | Op Lager11910 pcs | DS1302.pdf | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 0.3µA ~ 1µA @ 2V ~ 5V | - | 2V ~ 5.5V | - | - | - | DS1302 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Trickle-Charger | 3-Wire Serial | 8-DIP (0.300", 7.62mm) | 8-PDIP | ||||
| MCP795B20T-I/SL | Microchip Technology | IC RTC CLK/CALENDAR SPI 14SOIC | Op Lager13065 pcs | MCP795B20T-I/SL.pdf | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 1µA @ 1.8V ~ 5.5V | - | 1.8V ~ 5.5V | - | - | - | MCP795B20 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | SPI | 14-SOIC (0.154', 3.90mm Width) | 14-SOIC | ||||
| DS1746WP-120IND+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 34PCM | Op Lager4597 pcs | DS1746WP-120IND+.pdf | 128KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 2mA @ 3.3V | - | 2.97V ~ 3.63V | - | - | - | DS1746 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Leap Year, NVSRAM, Y2K | Parallel | 34-PowerCap™ Module | 34-PowerCap Module | ||||
| DS1742-100IND | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24EDIP | Op Lager8460 pcs | DS1742-100IND.pdf | 2KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 5V | - | 4.5V ~ 5.5V | - | - | - | DS1742 | Tube | - | - | - | -40°C ~ 85°C | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | Parallel | 24-DIP Module (0.600", 15.24mm) | 24-EDIP | ||||
| DS1251W-120 | Analog Devices Inc./Maxim Integrated | IC RTC PHANTOM CHIP PAR 32EDIP | Op Lager5880 pcs | DS1251W-120.pdf | 512KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 7mA @ 3.3V | - | 2.97V ~ 3.63V | - | - | - | DS1251 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Phantom Time Chip | Leap Year, NVSRAM | Parallel | 32-DIP Module (0.600', 15.24mm) | 32-EDIP | ||||
| DS1306EN+T&R | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR SPI 20TSSOP | Op Lager9059 pcs | DS1306EN+T&R.pdf | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | - | 2V ~ 5.5V | - | - | - | DS1306 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | SPI | 20-TSSOP (0.173', 4.40mm Width) | 20-TSSOP | ||||
| BQ4802YDWRG4 | Texas Instruments | IC RTC CLK/CALENDAR PAR 28SOIC | Op Lager12721 pcs | BQ4802YDWRG4.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | - | 4.5V ~ 5.5V | - | - | - | BQ4802 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | Parallel | 28-SOIC (0.295', 7.50mm Width) | 28-SOIC | ||||
| 1338C-31SRI8 | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 16SOIC | Op Lager4957 pcs | 1338C-31SRI8.pdf | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 5µA @ 3.63V ~ 5.5V | - | 3.3V ~ 5.5V | - | - | - | 1338C | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | ||||
| DS12885+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24DIP | Op Lager7671 pcs | DS12885+.pdf | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 4V | 15mA @ 4.5V ~ 5.5V | - | 4.5V ~ 5.5V | - | - | - | DS12885 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-DIP (0.600", 15.24mm) | 24-PDIP | ||||
| ISL12029IVAZ | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 14TSSOP | Op Lager13371 pcs | ISL12029IVAZ.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | ISL12029 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | ||||
| ISL12027IB27AZ-T | Intersil | IC RTC CLK/CALENDAR I2C 8SOIC | Op Lager9701 pcs | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | 2.7V ~ 5.5V | - | - | - | - | Bulk | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |||||
| RTC-4574SA:B PURE SN | Epson | IC TRC CLK/CALENDAR | Op Lager47027 pcs | RTC-4574SA:B PURE SN.pdf | - | - | - | - | - | - | - | Contains lead / RoHS Compliant | - | RTC-4574SA:B PURE SN-ND RTC-4574SA:BPURESN |
- | - | * | 15 Weeks | Real Time Clock (RTC) IC | - | - | - | - | - | - | - | ||||
| DS1553WP-150 | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 34PCM | Op Lager13569 pcs | DS1553WP-150.pdf | 8KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 2mA @ 3.3V | - | 2.97V ~ 3.63V | - | - | - | DS1553 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | 34-PowerCap™ Module | 34-PowerCap Module | ||||
| RV5C348B-E2-F | Nisshinbo Micro Devices Inc. | IC RTC CLK/CALENDAR SER 10SSOP | Op Lager35400 pcs | RV5C348B-E2-F.pdf | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA @ 3V | - | 2V ~ 5.5V | - | - | - | RV5C348 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year | 4-Wire Serial | 10-LFSOP, 10-MSOP (0.110", 2.80mm Width) | 10-SSOP-G | ||||
| DS1685QN-5/T&R | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 28PLCC | Op Lager14652 pcs | DS1685QN-5/T&R.pdf | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 3mA @ 5V | - | 4.5V ~ 5.5V | - | - | - | DS1685 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | 28-LCC (J-Lead) | 28-PLCC (11.51x11.51) | ||||
| ISL12029IB27Z | Elantec | IC RTC CLK/CALENDAR I2C 14SOIC | Op Lager40173 pcs | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||
| AS1810-PTR | ams OSRAM | IC RTC CLK/CALENDAR I2C 8-TDFN | Op Lager15065 pcs | AS1810-PTR.pdf | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | - | ||||
![]() |
HD146818RXP | Renesas Electronics America Inc | REAL TIME CLOCK PLUS RAM | Op Lager15780 pcs | - | - | - | - | - | - | - | - | - | - | - | Bulk | * | - | - | - | - | - | - | - | - | - | ||||
![]() |
ISL12027IBAZR5328 | Intersil | REAL TIME CLOCK, NON-VOLATILE | Op Lager36652 pcs | - | - | - | - | - | - | - | - | - | - | - | Bulk | * | - | - | - | - | - | - | - | - | - | ||||
![]() |
ISL1218IBZ | Intersil | IC RTC CLK/CALENDAR I2C 8SOIC | Op Lager4250 pcs | 8B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | - | 2.7V ~ 5.5V | - | - | - | - | Bulk | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |