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Real Time Clocks(2431)
| Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Type | Features | Base Product Number | SIC Programmable | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Interface | Memory Size | Time Format | Date Format | Voltage - Supply, Battery | Current - Timekeeping (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
DS1344D-18+TR | 2.5100 |  |
2 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 14-WFDFN Exposed Pad | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle-Charger | Not Verified | 1.71V ~ 5.5V | 14-TDFN-EP (3x3) | download | Not applicable | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 3-Wire Serial, SPI | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 120µA ~ 200µA @ 1.89V ~ 5.5V | |||
 |
M48T35Y-70MH6E | - | |
6017 | 0.00000000 | STMicroelectronics | Timekeeper® | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Leap Year | M48T35 | Not Verified | 4.5V ~ 5.5V | 28-SOH | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 28 | Parallel | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 4.75V ~ 5.5V | ||
 |
X1288V14IZ | 2.3600 | |
186 | 0.00000000 | Intersil | 2-Wire™ | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, EEPROM, Leap Year, SRAM, Supervisor, Watchdog Timer, Y2K | Not Verified | 4.5V ~ 5.5V | 14-TSSOP | download | ROHS3 Compliant | 5 (48 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | I²C, 2-Wire Serial | 32KB | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5V | |||
 |
ISL12027IV27Z-T | 3.4700 | |
1 | 0.00000000 | Intersil | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | Not Verified | 2.7V ~ 5.5V | 8-TSSOP | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 2,500 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | |||||
 |
ISL12057IRUZ-T | 1.8400 | |
7 | 0.00000000 | Intersil | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 8-UFDFN | Clock/Calendar | Alarm, Leap Year | Not Verified | 1.8V ~ 3.6V | 8-µTDFN (2x2) | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 3,000 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.65µA @ 1.8V | |||||
 |
MAX6902ETA-C6P | - | |
2336 | 0.00000000 | Analog Devices Inc./Maxim Integrated | * | Bulk | Active | Not Verified | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 2,500 | ||||||||||||||||
 |
MAX31341CETB+ | - | |
9694 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Strip | Active | -40°C ~ 85°C | Surface Mount | 10-WFDFN Exposed Pad | Clock/Calendar | Alarm, Leap Year, Square Wave Output | MAX31341 | Not Verified | 1.6V ~ 3.6V | 10-TDFN (3x3) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 175-MAX31341CETB+ | EAR99 | 8542.39.0001 | 2,500 | I²C | 64B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.6V ~ 3.6V | 0.33µA ~ 0.39µA @ 1.6V ~ 3.6V | |
 |
DS1306E+T&R | 5.9800 | |
10 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tape & Reel (TR) | Active | 0°C ~ 70°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | DS1306 | Not Verified | 2V ~ 5.5V | 20-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | SPI | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | ||
 |
MCP795W22T-I/ST | 2.0850 | |
6171 | 0.00000000 | Microchip Technology | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | MCP795W22 | Not Verified | 1.8V ~ 3.6V | 14-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | SPI | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 5.5V | ||
 |
DS1338C-33 | 3.4700 | |
9 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | Not Verified | 3V ~ 5.5V | 16-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | I²C | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 125µA ~ 200µA @ 3.63V ~ 5.5V | |||
 |
DS1646-120+ | - | |
7607 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Through Hole | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Leap Year, NVSRAM | DS1646 | Not Verified | 4.5V ~ 5.5V | 32-EDIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 11 | Parallel | 128KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 4mA @ 4.5 V ~ 5.5 V | ||
 |
DS1501YSN | - | |
8647 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | DS1501 | Not Verified | 4.5V ~ 5.5V | 28-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 26 | Parallel | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 5mA @ 4.5V ~ 5.5V | ||
 |
DS1672S-3+ | 2.8305 | |
1542 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Active | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Binary Counter | Trickle-Charger | DS1672 | Not Verified | 2.7V ~ 3.3V | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 100 | I²C, 2-Wire Serial | - | Binary | Binary | 1.3V ~ 3.63V | 500µA @ 3.3V | ||
 |
BQ4845YS-A4G4 | - | |
8710 | 0.00000000 | Texas Instruments | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | BQ4845 | Not Verified | 4.5V ~ 5.5V | 28-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 20 | Parallel | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.3V ~ 4V | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | ||
 |
X1227V8I-2.7A | - | |
7597 | 0.00000000 | Renesas Electronics America Inc | - | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | X1227 | Not Verified | 2.7V ~ 5.5V | 8-TSSOP | - | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 100 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5V | ||
 |
DS1393U-18+ | 2.9700 | |
400 | 0.00000000 | Analog Devices Inc./Maxim Integrated | * | Tube | Obsolete | DS1393 | Not Verified | download | ROHS3 Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 50 | ||||||||||||||||
 |
1339-2DVGI | - | |
1676 | 0.00000000 | Renesas Electronics America Inc | - | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 1339-2 | Not Verified | 2V ~ 5.5V | 8-TSSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 96 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 200µA @ 3.63V ~ 5.5V | ||
 |
DS1685S-3/T&R | - | |
2100 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C | Surface Mount | 24-SOIC (0.295", 7.50mm Width) | Real Time Clock (RTC) | DS1685 | Not Verified | 3V | 24-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Multiplexed | 242B | HH:MM:SS | YYYY-MM-DD | |||||
 |
DS1251WP-120IND+ | 51.9030 | |
4574 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Active | -40°C ~ 85°C | Surface Mount | 34-PowerCap™ Module | Phantom Time Chip | Leap Year, NVSRAM | DS1251 | Not Verified | 2.97V ~ 3.63V | 34-PowerCap Module | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 3A991B2A | 8542.39.0001 | 20 | Parallel | 512KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 7mA @ 3.3V | ||
|
DS1486P-120 | - | |
2250 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 34-PowerCap™ Module | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | DS1486 | Not Verified | 4.5V ~ 5.5V | 34-PowerCap Module | download | RoHS non-compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 40 | Parallel | 128KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3.3V | 4mA @ 5V | ||
 |
DS17485-5 | - | |
7835 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Through Hole | 24-DIP (0.600", 15.24mm) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | DS17485 | Not Verified | 4.5V ~ 5.5V | 24-PDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 16 | Parallel | 4KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 3mA @ 4.5V ~ 5.5V | ||
|
DS1305EN+ | 7.4300 | |
7405 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Active | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, Leap Year, NVSRAM, Trickle-Charger | DS1305 | Not Verified | 2V ~ 5.5V | 20-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 74 | SPI | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | ||
 |
MCP795W11-I/SL | 1.9600 | |
2 | 0.00000000 | Microchip Technology | - | Tube | Active | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | MCP795W11 | Not Verified | 1.8V ~ 3.6V | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | MCP795W11ISL | EAR99 | 8542.39.0001 | 57 | SPI | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 5.5V | |
 |
RV-8523-C3-32.768KHZ-10PPM-TA-QC | 2.4450 | |
3018 | 0.00000000 | Micro Crystal AG | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, Battery Switch, Leap Year, Programmable Clock Output, Timer, Watchdog Timer | Not Verified | 1.2V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.18µA @ 3V | |||
|
DS1643AL-120 | - | |
5409 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 34-LPM | Clock/Calendar | Leap Year, NVSRAM | DS1643 | Not Verified | 4.5V ~ 5.5V | 34-LPM | download | RoHS non-compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Parallel | 8KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 5V | ||
 |
DS1501Y+ | - | |
9722 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Through Hole | 28-DIP (0.600", 15.24mm) | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | DS1501 | Not Verified | 4.5V ~ 5.5V | 28-PDIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 14 | Parallel | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 5mA @ 4.5V ~ 5.5V | ||
|
DS1554P-70 | - | |
4718 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 34-PowerCap™ Module | Clock/Calendar | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | DS1554 | Not Verified | 4.5V ~ 5.5V | 34-PowerCap Module | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 40 | Parallel | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 6mA @ 5V | ||
 |
DS17285E-5 | - | |
6235 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Bag | Obsolete | 0°C ~ 70°C | Surface Mount | 28-TSSOP (0.465", 11.80mm Width) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | DS17285 | Not Verified | 4.5V ~ 5.5V | 28-TSOP | download | RoHS non-compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 234 | Parallel | 2KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 3mA @ 4.5V ~ 5.5V | ||
 |
MCP7940M-I/ST | 0.7500 | |
6196 | 0.00000000 | Microchip Technology | - | Tube | Active | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | MCP7940 | Not Verified | 1.8V ~ 5.5V | 8-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | MCP7940MIST | EAR99 | 8542.39.0001 | 100 | I²C, 2-Wire Serial | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA @ 5.5V | |
 |
DS1284Q+ | - | |
5071 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 28-LCC (J-Lead) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | DS1284 | Not Verified | 4.5V ~ 5.5V | 28-PLCC (11.51x11.51) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 37 | Parallel | 50B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 3.5V | 7mA @ 5V |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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