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  4. Clock/Timing - Real Time Clocks
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36 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Type Interface Supplier Device Package Voltage - Supply Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
GLOBAL STOCKS
BQ4285S-SB2
BQ4285S-SB2
RFQ
RFQ
1,418
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ4285P-SB2
BQ4285P-SB2
RFQ
RFQ
1,379
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ4285EP
BQ4285EP
RFQ
RFQ
3,665
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ3287EMT
BQ3287EMT
RFQ
RFQ
1,317
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.61", 15.49mm) Clock/Calendar Parallel 24-DIP Module (18.42x18.72) 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
BQ3287EAMT
BQ3287EAMT
RFQ
RFQ
3,261
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.61", 15.49mm) Clock/Calendar Parallel 24-DIP Module (18.42x18.72) 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
BQ3285LFSS-A1
BQ3285LFSS-A1
RFQ
RFQ
1,795
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 2.7 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 100µA @ 3V
BQ3285ESS
BQ3285ESS
RFQ
RFQ
2,987
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ3285EP
BQ3285EP
RFQ
RFQ
775
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ4285S-SB2
BQ4285S-SB2
RFQ
RFQ
1,418
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ4285P-SB2
BQ4285P-SB2
RFQ
RFQ
1,379
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ4285EP
BQ4285EP
RFQ
RFQ
3,665
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ3287EMT
BQ3287EMT
RFQ
RFQ
1,317
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.61", 15.49mm) Clock/Calendar Parallel 24-DIP Module (18.42x18.72) 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
BQ3287EAMT
BQ3287EAMT
RFQ
RFQ
3,261
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.61", 15.49mm) Clock/Calendar Parallel 24-DIP Module (18.42x18.72) 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
BQ3285LFSS-A1
BQ3285LFSS-A1
RFQ
RFQ
1,795
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 2.7 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 100µA @ 3V
BQ3285ESS
BQ3285ESS
RFQ
RFQ
2,987
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ3285EP
BQ3285EP
RFQ
RFQ
775
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ3285P-SB2
BQ3285P-SB2
Per Unit
$6.38
 RFQ
RFQ
901
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ4285S-SB2G4
BQ4285S-SB2G4
RFQ
RFQ
3,005
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ3285S-SB2TRG4
BQ3285S-SB2TRG4
RFQ
RFQ
2,944
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ3285P-SB2E3
BQ3285P-SB2E3
RFQ
RFQ
767
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ4285S-SB2TR
BQ4285S-SB2TR
RFQ
RFQ
1,316
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ3285S-SB2TR
BQ3285S-SB2TR
RFQ
RFQ
1,039
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ3285LFSS-A1TRG4
BQ3285LFSS-A1TRG4
RFQ
RFQ
3,808
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 2.7 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 100µA @ 3V
BQ3285LFSS-A1TR
BQ3285LFSS-A1TR
RFQ
RFQ
666
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 2.7 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 100µA @ 3V
BQ3285LFSS-A1G4
BQ3285LFSS-A1G4
RFQ
RFQ
1,933
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 2.7 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4 V ~ 4 V 100µA @ 3V
BQ3285ESTR
BQ3285ESTR
RFQ
RFQ
3,788
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ3285ESSTRG4
BQ3285ESSTRG4
RFQ
RFQ
3,900
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ3285ESSTR
BQ3285ESSTR
RFQ
RFQ
922
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-QSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SSOP (0.154", 3.90mm Width) Clock/Calendar Parallel 24-SSOP/QSOP 4.5 V ~ 5.5 V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 300µA @ 5V
BQ4285S-SB2
BQ4285S-SB2
RFQ
RFQ
1,418
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-SOP - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
BQ4285P-SB2
BQ4285P-SB2
RFQ
RFQ
1,379
In-stock
 Texas Instruments IC RTC CLK/CALENDAR PAR 24-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP (0.600", 15.24mm) Clock/Calendar Parallel 24-PDIP 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V -
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