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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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
PCF85063AT/AAZ | 0.4818 |  |
2646 | 0.00000000 | NXP USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output | PCF85063 | Not Verified | 0.9V ~ 5.5V | 8-SO | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 3.3V | ||
 |
M48T86MH1F | - | |
3712 | 0.00000000 | STMicroelectronics | - | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C | Surface Mount | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output | M48T86 | Not Verified | 4.5V ~ 5.5V | 28-SOH | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 936 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 15mA @ 4.5V ~ 5.5V | ||
 |
BQ4852YMC-85 | 45.7900 | |
1 | 0.00000000 | Benchmarq | - | Tube | Obsolete | 0°C ~ 70°C | Through Hole | 36-DIP Module (0.610", 15.49mm) | Clock/Calendar | Alarm, Supervisor, Watchdog Timer | BQ4852 | Not Verified | 4.5V ~ 5.5V | 36-DIP Module (18.42x52.96) | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 10 | Parallel | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | - | 1mA @ 4.5V ~ 5.5V | ||||
 |
BQ3285ESS | 3.1400 | |
6248 | 0.00000000 | Benchmarq | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Not Verified | 4.5V ~ 5.5V | 24-SSOP | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 50 | Parallel | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 4V | 300µA @ 5V | |||||
 |
BQ4285EP | 4.1900 | |
6 | 0.00000000 | Benchmarq | - | 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 | Not Verified | 4.5V ~ 5.5V | 24-PDIP | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 15 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 4V | 300µA @ 5V | |||||
 |
DS12CR887-5+ | 14.3000 | |
68 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Active | -40°C ~ 85°C | Through Hole | 24-DIP Module (0.600", 15.24mm) | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | DS12CR887 | Not Verified | 4.5V ~ 5.5V | 24-EDIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 14 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 3.05V | 2mA @ 4.5V ~ 5.5V | ||
 |
DS12885T | - | |
4111 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tray | Obsolete | 0°C ~ 70°C | Surface Mount | 32-TQFP | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | DS12885 | Not Verified | 4.5V ~ 5.5V | 32-TQFP (7x7) | download | RoHS non-compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 4V | 15mA @ 4.5V ~ 5.5V | ||
|
LV8572AN | 9.5900 | |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Through Hole | 24-DIP (0.300", 7.62mm) | Clock/Calendar | Alarm | Not Verified | 3V ~ 3.6V | 24-DIP | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Parallel | 44B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.2V ~ 3.2V | 3mA @ 3V ~ 3.6V | |||
 |
BQ4285LS | 1.4700 | |
976 | 0.00000000 | Texas Instruments | * | Tube | Obsolete | Surface Mount | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | BQ4285 | Not Verified | 2.7V ~ 3.6V | 24-SOIC | download | RoHS non-compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 60 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | ||||
 |
RV-3129-C3-32.768KHZ-OPTION-B-TB-QC | - | |
4989 | 0.00000000 | Micro Crystal AG | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | Not Verified | 1.3V ~ 5.5V, 2.1V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | 2195-RV-3129-C3-32.768KHZ-OPTION-B-TB-QC | EAR99 | 8542.39.0001 | 1 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | - | 1µA @ 3V | |||
|
RV-3129-C3-32.768KHZ-OPTION-B-TA-QA | - | |
7516 | 0.00000000 | Micro Crystal AG | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | Not Verified | 1.3V ~ 5.5V, 2.1V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | 2195-RV-3129-C3-32.768KHZ-OPTION-B-TA-QA | EAR99 | 8542.39.0001 | 1 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | - | 1µA @ 3V | |||
|
RV-3129-C3-32.768KHZ-OPTION-B-TB-QA | 4.5300 | |
25 | 0.00000000 | Micro Crystal AG | Automotive, AEC-Q200 | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger | Not Verified | 1.3V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA @ 3V | |||
|
RV-3129-C3-32.768KHZ-OPTION-B-TA-QC | 3.9400 | |
14 | 0.00000000 | Micro Crystal AG | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger | Not Verified | 1.3V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA @ 3V | |||
|
RV-3129-C3-32.768KHZ-OPTION-A-TB-QC | - | |
4108 | 0.00000000 | Micro Crystal AG | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | Not Verified | 1.3V ~ 5.5V, 2.1V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | 2195-RV-3129-C3-32.768KHZ-OPTION-A-TB-QC | EAR99 | 8542.39.0001 | 1 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | - | 1µA @ 3V | |||
 |
BQ4802LYDWR | 6.9500 | |
941 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | 0°C ~ 70°C | Surface Mount | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | BQ4802 | Not Verified | 2.7V ~ 3.6V | 28-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Parallel | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | 1.5mA (Typ) @ 2.7 V ~ 3.6 V | ||
|
DS14287+ | - | |
9922 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Through Hole | 24-DIP Module (0.600", 15.24mm) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | DS14287 | Not Verified | 4.5V ~ 5.5V | 24-EDIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 14 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.6V | 0.5µA @ 4.5V ~ 5.5V | ||
 |
MCP79411T-I/ST | 1.2300 | |
8634 | 0.00000000 | Microchip Technology | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | MCP79411 | Not Verified | 1.8V ~ 5.5V | 8-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | I²C, 2-Wire Serial | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 1.2µA @ 3.3V | ||
|
MCP7940MT-I/STVAO | - | |
2686 | 0.00000000 | Microchip Technology | Automotive, AEC-Q100 | Tape & Reel (TR) | 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 | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | I²C, 2-Wire Serial | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1.2µA @ 3.3V | |||
 |
DS1244YP-70 | - | |
8189 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 34-PowerCap™ Module | Phantom Time Chip | Leap Year, NVSRAM | DS1244 | Not Verified | 4.5V ~ 5.5V | 34-PowerCap Module | download | RoHS non-compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 40 | Parallel | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 10mA @ 5V | ||
 |
DS1554-70IND | - | |
9025 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | -40°C ~ 85°C | Through Hole | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | DS1554 | Not Verified | 4.5V ~ 5.5V | 32-EDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 11 | Parallel | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 6mA @ 5V | ||
 |
P8254-2 | 20.6600 | |
3131 | 0.00000000 | Rochester Electronics, LLC | * | Bulk | Active | Not Verified | - | 0000.00.0000 | 1 | ||||||||||||||||||||
 |
DS1339U-3 | 2.0000 | |
5149 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Not Verified | 2.7V ~ 5.5V | 8-µMAX | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | I²C | - | HH:MM:SS (12/24 hr) | YY-MM-DD | 1.3V ~ 3.7V | 150µA @ 3.3V | |||
 |
RTC-63421B | - | |
3002 | 0.00000000 | EPSON | - | Tube | Obsolete | -40°C ~ 85°C | Through Hole | 18-DIP (0.300", 7.62mm) | Clock/Calendar | Alarm | Not Verified | 4.5V ~ 5.5V | 18-DIP | - | RoHS non-compliant | 1 (Unlimited) | Vendor Undefined | EAR99 | 8542.39.0001 | 10 | Parallel | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | - | |||
 |
DS1306EN+ | 7.4300 | |
8534 | 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, Square Wave Output, Trickle-Charger | DS1306 | 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 | ||
 |
DS1315S-33 | - | |
8148 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | Phantom Time Chip | Leap Year | DS1315 | Not Verified | 3V ~ 3.6V | 16-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 45 | Parallel | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 1.1mA @ 3.3V | ||
 |
DS1386P-8-120 | 18.4800 | |
837 | 0.00000000 | Dallas Semiconductor | - | Bulk | Active | 0°C ~ 70°C | Surface Mount | 34-PowerCap™ Module | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | DS1386 | Not Verified | 4.5V ~ 5.5V | 34-PowerCap Module | download | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Parallel | 8KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 4mA @ 5V | ||
|
DS1746WP-120IND | - | |
9422 | 0.00000000 | Dallas Semiconductor | - | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 34-PowerCap™ Module | Clock/Calendar | Leap Year, NVSRAM, Y2K | Not Verified | 2.97V ~ 3.63V | 34-PowerCap Module | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 40 | Parallel | 128KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 2mA @ 3.3V | |||||
 |
DS12885Q/T&R | 4.4800 | |
2 | 0.00000000 | Dallas Semiconductor | - | Bulk | Obsolete | Surface Mount | 28-LCC (J-Lead) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Not Verified | 4.5V ~ 5.5V | 28-PLCC (11.51x11.51) | download | Not applicable | EAR99 | 8542.39.0001 | 500 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 4V | |||||||
 |
BQ4802YDWG4 | - | |
1745 | 0.00000000 | Benchmarq | - | Bulk | Active | 0°C ~ 70°C | Surface Mount | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | Not Verified | 4.5V ~ 5.5V | 28-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Parallel | 16B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | 1.5mA @ 4.5V ~ 5.5V | |||
 |
BQ4845S-A4 | - | |
5994 | 0.00000000 | Benchmarq | - | 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 | Not Verified | 4.75V ~ 5.5V | 28-SOIC | download | ROHS3 Compliant | 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 |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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