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  4. Clock/Timing - Real Time Clocks
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33 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
DS1742-100
DS1742-100
RFQ
RFQ
3,010
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS17287-3
DS17287-3
RFQ
RFQ
720
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS1742W-120
DS1742W-120
RFQ
RFQ
1,375
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.97 V ~ 3.63 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
DS17287-5
DS17287-5
RFQ
RFQ
1,904
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 3mA @ 4.5V ~ 5.5V
DS1642-100
DS1642-100
RFQ
RFQ
2,679
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS1742-100IND+
DS1742-100IND+
Per Unit
$29.84
 RFQ
RFQ
704
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS1742-100
DS1742-100
RFQ
RFQ
3,010
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS17287-3
DS17287-3
RFQ
RFQ
720
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS1742W-120
DS1742W-120
RFQ
RFQ
1,375
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.97 V ~ 3.63 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
DS17287-5
DS17287-5
RFQ
RFQ
1,904
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 3mA @ 4.5V ~ 5.5V
DS1642-100
DS1642-100
RFQ
RFQ
2,679
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS1742-100IND+
DS1742-100IND+
Per Unit
$29.84
 RFQ
RFQ
704
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS17285S-3NT
DS17285S-3NT
RFQ
RFQ
1,825
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Parallel 24-SOIC 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS17285S-3/T&R
DS17285S-3/T&R
RFQ
RFQ
3,051
In-stock
 Maxim Integrated 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 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS17285-5
DS17285-5
RFQ
RFQ
3,933
In-stock
 Maxim Integrated 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 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 3mA @ 4.5V ~ 5.5V
DS17285E-5
DS17285E-5
RFQ
RFQ
1,028
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 28-TSOP - Obsolete Tray 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 28-TSSOP (0.465", 11.80mm Width) Clock/Calendar Parallel 28-TSOP 4.5 V ~ 5.5 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 3mA @ 4.5V ~ 5.5V
DS17285E-3
DS17285E-3
RFQ
RFQ
3,383
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 28-TSOP - Obsolete Tray 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 28-TSSOP (0.465", 11.80mm Width) Clock/Calendar Parallel 28-TSOP 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS1742-85+
DS1742-85+
Per Unit
$29.41
 RFQ
RFQ
704
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS17285EN-3+
DS17285EN-3+
RFQ
RFQ
2,519
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 28-TSOP - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 28-TSSOP (0.465", 11.80mm Width) Clock/Calendar Parallel 28-TSOP 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS1642-85+
DS1642-85+
RFQ
RFQ
927
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS32B35-33IND#
DS32B35-33IND#
RFQ
RFQ
1,750
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR I2C 20-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal 20-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 20-SOIC 2.7 V ~ 3.63 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 3.6 V 110µA @ 3.63V
DS32B35-33#
DS32B35-33#
RFQ
RFQ
3,080
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR I2C 20-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal 20-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 20-SOIC 2.7 V ~ 3.63 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3 V ~ 3.6 V 110µA @ 3.63V
DS1742-100+
DS1742-100+
RFQ
RFQ
2,860
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS17285E-3+
DS17285E-3+
RFQ
RFQ
2,465
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 28-TSOP - Obsolete Tray 0°C ~ 70°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 28-TSSOP (0.465", 11.80mm Width) Clock/Calendar Parallel 28-TSOP 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS1742W-120+
DS1742W-120+
RFQ
RFQ
1,444
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.97 V ~ 3.63 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
DS1642-100+
DS1642-100+
RFQ
RFQ
3,298
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS1742W-150+
DS1742W-150+
RFQ
RFQ
3,555
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.97 V ~ 3.63 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
DS1742-100
DS1742-100
RFQ
RFQ
3,010
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 4.5 V ~ 5.5 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS17287-3
DS17287-3
RFQ
RFQ
720
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.7 V ~ 3.7 V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
DS1742W-120
DS1742W-120
RFQ
RFQ
1,375
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 24-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 24-EDIP 2.97 V ~ 3.63 V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
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