Часы реального времени (RTC)

Наименование Производитель Корпус Норма упаковки I/O Alarm Sets Periodic INT Standby Clock VDD (V) Work VDD (V) Clock Adj. Запрос
BL5372-PA Belling SOP8 T&R 4000 I2C 2 2Hz to 1 Month 400 1.8~5.5 1.8~5.5 Yes
Real Time Clock IC
I/O: I2C
Alarm Sets: 2
Periodic INT: 2Hz to 1 Month
Standby: 400
Clock VDD (V): 1.8~5.5
Work VDD (V): 1.8~5.5
Clock Adj.: Yes
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain
BL5372-SF Belling TSSOP8 T&R 3000 I2C 2 2Hz to 1 Month 400 1.8~5.5 1.8~5.5 Yes
Real Time Clock IC
I/O: I2C
Alarm Sets: 2
Periodic INT: 2Hz to 1 Month
Standby: 400
Clock VDD (V): 1.8~5.5
Work VDD (V): 1.8~5.5
Clock Adj.: Yes
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain
BLX85063-PA Belling SOP8 T&R 4000 I2C 1signal/5 source 484uS to 1 Week 1400 0.9~5.5 0.9~5.5 Yes
Real Time Clock IC
I/O: I2C
Alarm Sets: 1signal/5 source
Periodic INT: 484uS to 1 Week
Standby: 1400
Clock VDD (V): 0.9~5.5
Work VDD (V): 0.9~5.5
Clock Adj.: Yes
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain
BLX85063-SE Belling MSOP8 T&R 3000 I2C 1signal/5 source 484uS to 1 Week 1400 0.9~5.5 0.9~5.5 Yes
Real Time Clock IC
I/O: I2C
Alarm Sets: 1signal/5 source
Periodic INT: 484uS to 1 Week
Standby: 1400
Clock VDD (V): 0.9~5.5
Work VDD (V): 0.9~5.5
Clock Adj.: Yes
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain
BLX85063-SF Belling TSSOP8 T&R 3000 I2C 1signal/5 source 484uS to 1 Week 1400 0.9~5.5 0.9~5.5 Yes
Real Time Clock IC
I/O: I2C
Alarm Sets: 1signal/5 source
Periodic INT: 484uS to 1 Week
Standby: 1400
Clock VDD (V): 0.9~5.5
Work VDD (V): 0.9~5.5
Clock Adj.: Yes
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain
BLX8563-PA Belling SOP8 T&R 4000 I2C 1signal/4 source 484uS to 1 Week 1400 0.9~5.5 0.9~5.5 No
Real Time Clock IC
I/O: I2C
Alarm Sets: 1signal/4 source
Periodic INT: 484uS to 1 Week
Standby: 1400
Clock VDD (V): 0.9~5.5
Work VDD (V): 0.9~5.5
Clock Adj.: No
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain
BLX8563-SE Belling MSOP8 T&R 3000 I2C 1signal/4 source 484uS to 1 Week 1400 0.9~5.5 0.9~5.5 No
Real Time Clock IC
I/O: I2C
Alarm Sets: 1signal/4 source
Periodic INT: 484uS to 1 Week
Standby: 1400
Clock VDD (V): 0.9~5.5
Work VDD (V): 0.9~5.5
Clock Adj.: No
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain
BLX8563-SF Belling TSSOP8 T&R 3000 I2C 1signal/4 source 484uS to 1 Week 1400 0.9~5.5 0.9~5.5 No
Real Time Clock IC
I/O: I2C
Alarm Sets: 1signal/4 source
Periodic INT: 484uS to 1 Week
Standby: 1400
Clock VDD (V): 0.9~5.5
Work VDD (V): 0.9~5.5
Clock Adj.: No
Operating Temperature Range (℃): -40~85
CLK/INT Output: Open Drain