Clock/Timing - Real Time Clocks
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Mfr Part #
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Quantity Available
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Price
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Product Status
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Type
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Features
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Memory Size
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Time Format
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Date Format
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Interface
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Voltage - Supply
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Voltage - Supply, Battery
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Current - Timekeeping (Max)
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Operating Temperature
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Mounting Type
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Package / Case
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Supplier Device Package
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7044 In Stock |
0.00000 |
Obsolete |
Time Event Recorder |
Alarm, Leap Year, NVSRAM, Y2K |
32B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
4.5V ~ 5.5V |
2.6V ~ 3.5V |
- |
-40°C ~ 85°C |
Surface Mount |
8-SOIC (0.209", 5.30mm Width) |
8-SOIC |
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2514 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
Parallel |
4.75V ~ 5.25V |
2.3V ~ 4V |
- |
0°C ~ 70°C |
Through Hole |
28-DIP Module (0.61", 15.49mm) |
28-DIP Module |
|
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2227 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer, Y2K |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
2.97V ~ 3.63V |
2.5V ~ 3.7V |
2mA @ 3.3V |
-40°C ~ 85°C |
Surface Mount |
48-LQFP |
48-LQFP (7x7) |
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9061 In Stock |
0.00000 |
Obsolete |
Phantom Time Chip |
Leap Year, NVSRAM |
32KB |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
Parallel |
2.97V ~ 3.63V |
- |
7mA @ 3.3V |
0°C ~ 70°C |
Through Hole |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
|
 |
8784 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, NVSRAM, Square Wave Output, Y2K |
242B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
2.5V ~ 3.7V |
3mA @ 5V |
0°C ~ 70°C |
Through Hole |
24-DIP Module (0.600", 15.24mm) |
24-EDIP |
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3750 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
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2700 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Leap Year, NVSRAM |
512KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
- |
4mA @ 4.5 V ~ 5.5 V |
0°C ~ 70°C |
Through Hole |
32-DIP Module (0.600", 15.24mm) |
32-EDIP |
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5802 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
2.97V ~ 3.63V |
3V |
2mA @ 3.3V |
0°C ~ 70°C |
Surface Mount |
34-PowerCap™ Module |
34-PowerCap Module |
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1769 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Leap Year |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
4-Wire Serial |
4.5V ~ 5.5V |
- |
4µA ~ 15µA @ 2V ~ 5V |
-30°C ~ 80°C |
Through Hole |
8-DIP (0.300", 7.62mm) |
8-DIP |
|
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6055 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
256B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
3V ~ 3.6V |
2.5V ~ 3.7V |
4mA @ 3V ~ 3.6V |
-40°C ~ 85°C |
Surface Mount |
28-TSSOP (0.465", 11.80mm Width) |
28-TSOP |
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7741 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5.5V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.154", 3.90mm Width) |
14-SOIC |
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7467 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
256B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
3V ~ 3.6V |
2.5V ~ 3.7V |
4mA @ 3V ~ 3.6V |
0°C ~ 70°C |
Surface Mount |
32-LFSOP (0.724", 18.40mm Width) |
32-TSOP |
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2906 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
2.5V ~ 4V |
15mA @ 4.5V ~ 5.5V |
-40°C ~ 85°C |
Surface Mount |
32-TQFP |
32-TQFP (7x7) |
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5900 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Leap Year, NVSRAM |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
- |
3mA @ 5V |
0°C ~ 70°C |
Through Hole |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
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3391 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-TSSOP (0.173", 4.40mm Width) |
14-TSSOP |
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8393 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
256B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
2.5V ~ 3.7V |
5mA @ 4.5V ~ 5.5V |
-40°C ~ 85°C |
Through Hole |
28-DIP (0.600", 15.24mm) |
28-PDIP |
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4219 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
1.8V ~ 5.5V |
- |
0.6µA @ 1.3V ~ 1.8V |
-40°C ~ 85°C |
Surface Mount |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
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3693 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
4KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
Parallel |
2.7V ~ 3.7V |
2.5V ~ 3.7V |
2mA @ 2.7V ~ 3.7V |
0°C ~ 70°C |
Through Hole |
24-DIP (0.600", 15.24mm) |
24-PDIP |
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7222 In Stock |
0.00000 |
Active |
Clock/Calendar |
Alarm, EEPROM, RAM, Trickle Charger |
2B, 8B |
HH:MM:SS |
YY-MM-DD-dd |
SPI, 4-Wire Serial |
1.3V ~ 5.5V, 2.1V ~ 5.5V |
- |
1µA @ 3V |
-40°C ~ 125°C |
Surface Mount |
10-VCDFN |
10-SON (3.7x2.5) |
|
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2592 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
- |
3mA @ 5V |
0°C ~ 70°C |
Through Hole |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
|
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5922 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
128KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
- |
4mA @ 5V |
-40°C ~ 85°C |
Through Hole |
32-DIP Module (0.600", 15.24mm) |
32-EDIP |
|
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2372 In Stock |
0.00000 |
Obsolete |
Real Time Clock (RTC) |
- |
- |
Binary |
Binary |
1-Wire® Serial |
3V, 3.3V, 5V |
- |
- |
-40°C ~ 85°C |
Surface Mount |
6-SMD, J-Lead |
6-TSOC |
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2949 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Leap Year, SRAM |
2B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
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6323 In Stock |
0.00000 |
Obsolete |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
4KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
Parallel |
2.7V ~ 3.7V |
2.5V ~ 3.7V |
2mA @ 2.7V ~ 3.7V |
0°C ~ 70°C |
Through Hole |
24-DIP Module (0.600", 15.24mm) |
24-EDIP |
