Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Type Series Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Technology Frequency Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Height Width Operating Supply Voltage Lead Free Number of Terminations REACH SVHC Number of Pins Interface Pbfree Code ECCN Code Additional Feature Contact Plating Radiation Hardening Reach Compliance Code HTS Code Number of Functions Nominal Supply Current JESD-609 Code Feature Terminal Finish Surface Mount Voltage - Supply Terminal Position Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Pin Count Supply Voltage-Max (Vsup) Supply Voltage-Min (Vsup) Time@Peak Reflow Temperature-Max (s) Subcategory Power Supplies Qualification Status JESD-30 Code Supplier Device Package Memory Size Output Current Output Type Load Capacitance Logic Function Number of Timers Access Time Clock Frequency Time-Min External Data Bus Width Time Format Interrupt Capability Volatile Information Access Method Date Format Current - Timekeeping (Max) Voltage - Supply, Battery
DS1554WP-120 DS1554WP-120 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount Surface Mount 0°C~70°C Tray 3 (168 Hours) CMOS 2.3368mm Non-RoHS Compliant 2005 /files/maximintegrated-ds155470-datasheets-0090.pdf 34-PowerCap™ Module 25.019mm 23.495mm 3.3V Contains Lead 34 34 Parallel yes EAR99 Tin No 8473.30.11.80 e3 Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 2.97V~3.63V DUAL 245 3.3V 1.27mm DS1554 34 40 Timer or RTC 32KB Clock 0.032MHz SECONDS 8 HH:MM:SS (24 hr) Y NO YY-MM-DD-dd 4mA @ 3.3V 3V
DS1643P-70 DS1643P-70 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount Surface Mount 0°C~70°C Tube 3 (168 Hours) CMOS 2.3368mm Non-RoHS Compliant 2005 /files/maximintegrated-ds164370-datasheets-2260.pdf 34-PowerCap™ Module 25.019mm 23.495mm Contains Lead 34 Parallel EAR99 not_compliant 8542.39.00.01 e0 Leap Year, NVSRAM TIN LEAD 4.5V~5.5V DUAL 240 5V 1.27mm DS1643 34 NOT SPECIFIED Timer or RTC 5V Not Qualified R-XDMA-U34 8KB Clock 0.032MHz SECONDS 8 HH:MM:SS (24 hr) N NO YY-MM-DD-dd 3mA @ 5V 3V
DS1244WP-120 DS1244WP-120 Maxim Integrated
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0 0x0x0 download Phantom Time Chip Surface Mount Surface Mount 0°C~70°C Tube 3 (168 Hours) CMOS 120GHz Non-RoHS Compliant 2005 /files/maximintegrated-ds1244y70-datasheets-9986.pdf 34-PowerCap™ Module 3.3V Contains Lead 34 34 Parallel EAR99 A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED No 8542.39.00.01 e0 Leap Year, NVSRAM TIN LEAD 2.97V~3.63V DUAL 240 3.3V DS1244 34 Timer or RTC 5V 32KB Clock 120 ns 1/100SECOND 8 HH:MM:SS:hh (12/24 hr) N NO YY-MM-DD-dd 7mA @ 3.3V 3V
DS1743W-150 DS1743W-150 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 10.67mm Non-RoHS Compliant 2007 /files/maximintegrated-ds1743w150-datasheets-0658.pdf 28-DIP Module (0.600, 15.24mm) 38.225mm 15.24mm 3.3V Contains Lead 28 28 Parallel EAR99 No 8473.30.11.80 e0 Leap Year, NVSRAM, Y2K Tin/Lead (Sn/Pb) 2.97V~3.63V DUAL 240 3.3V 2.54mm DS1743 28 Timer or RTC 8KB Clock 0.032MHz SECONDS 8 HH:MM:SS (24 hr) N NO YY-MM-DD-dd 2mA @ 3.3V
DS17487N-3 DS17487N-3 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole -40°C~85°C Tube 1 (Unlimited) CMOS 5.08mm Non-RoHS Compliant 2012 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-DIP Module (0.600, 15.24mm) 31.75mm 3V Contains Lead 24 24 Parallel no EAR99 No 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) 2.7V~3.7V DUAL 3V 2.54mm DS17487 24 Timer or RTC 3V 4KB Clock 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 2mA @ 2.7V~3.7V 2.5V~3.7V
DS1553WP-150 DS1553WP-150 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount 0°C~70°C Tube 3 (168 Hours) CMOS Non-RoHS Compliant 2009 /files/maximintegrated-ds1553p70-datasheets-2232.pdf 34-PowerCap™ Module Contains Lead 34 Parallel no EAR99 A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED not_compliant 8473.30.11.80 e0 Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K TIN LEAD YES 2.97V~3.63V DUAL 240 3.3V DS1553 34 NOT SPECIFIED Timer or RTC 3.3V Not Qualified R-XDMA-U34 8KB 0.032MHz SECONDS 8 HH:MM:SS (24 hr) Y NO YY-MM-DD-dd 2mA @ 3.3V 3V
DS12C887 DS12C887 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 9.398mm Non-RoHS Compliant 2006 /files/maximintegrated-ds12887a-datasheets-9581.pdf 24-DIP Module (0.600, 15.24mm) 33.782mm 15.24mm Contains Lead 24 Parallel no EAR99 not_compliant 8473.30.11.80 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) NO 4.5V~5.5V DUAL NOT SPECIFIED 5V 2.54mm DS12C887 24 NOT SPECIFIED Timer or RTC 5V Not Qualified R-PDIP-T24 113B 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 15mA @ 4.5V~5.5V 2.5V~4V
ISL12027IV30AZ ISL12027IV30AZ Renesas Electronics America
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0 0x0x0 download Clock/Calendar Surface Mount -40°C~85°C Tube 1 (Unlimited) ROHS3 Compliant 2010 /files/renesaselectronicsamericainc-isl12027ivaz-datasheets-2935.pdf 8-TSSOP (0.173, 4.40mm Width) I2C, 2-Wire Serial Alarm, Leap Year, Supervisor, Watchdog Timer 2.7V~5.5V ISL12027 8 HH:MM:SS (12/24 hr) YY-MM-DD-dd 10μA~20μA @ 2.7V~5.5V 1.8V~5.5V
DS17885SN-5 DS17885SN-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount Surface Mount -40°C~85°C Tube 1 (Unlimited) CMOS 2.67mm Non-RoHS Compliant 2000 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-SOIC (0.295, 7.50mm Width) 17.9mm 7.5mm 5V Contains Lead 24 24 Parallel no EAR99 not_compliant 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) 4.5V~5.5V DUAL 240 5V 1.27mm DS17885 24 20 Timer or RTC 5V Not Qualified 8KB Clock 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS1315EN-5 DS1315EN-5 Maxim Integrated
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0 0x0x0 download Phantom Time Chip Surface Mount Surface Mount -40°C~85°C Tube 1 (Unlimited) CMOS 1.1mm Non-RoHS Compliant 2005 /files/maximintegrated-ds1315s5-datasheets-0352.pdf 20-TSSOP (0.173, 4.40mm Width) 6.5mm 4.4mm 5V Contains Lead 20 20 Parallel EAR99 No 8542.39.00.01 e0 Leap Year Tin/Lead (Sn/Pb) 4.5V~5.5V DUAL 240 5V 0.65mm DS1315 20 20 Timer or RTC 5V Clock 0.032MHz 1/100SECOND HH:MM:SS:hh (12/24 hr) N YES SERIAL, FIXED PROTOCOL YY-MM-DD-dd 1.3mA @ 5V 2.5V~3.7V
DS17887-5IND DS17887-5IND Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole -40°C~85°C Tube 1 (Unlimited) CMOS 9.398mm Non-RoHS Compliant 2012 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-DIP Module (0.600, 15.24mm) 33.782mm 15.24mm Contains Lead 24 Parallel EAR99 not_compliant 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output TIN LEAD NO 4.5V~5.5V DUAL NOT SPECIFIED 5V 2.54mm DS17887 24 NOT SPECIFIED Timer or RTC 5V Not Qualified R-PDIP-T24 8KB 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS1315N-33 DS1315N-33 Maxim Integrated
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0 0x0x0 download Phantom Time Chip Through Hole Through Hole -40°C~85°C Tube 1 (Unlimited) CMOS 4.572mm Non-RoHS Compliant 2007 /files/maximintegrated-ds1315s5-datasheets-0352.pdf 16-DIP (0.300, 7.62mm) 19.175mm 7.62mm 3.3V Contains Lead 16 16 Parallel EAR99 No 8542.39.00.01 e0 Leap Year Tin/Lead (Sn/Pb) 3V~3.6V DUAL 240 3.3V 2.54mm DS1315 16 20 Timer or RTC Clock 0.032MHz 1/100SECOND HH:MM:SS:hh (12/24 hr) N YES SERIAL, FIXED PROTOCOL YY-MM-DD-dd 1.1mA @ 3.3V 2.5V~3.7V
DS1315E-33 DS1315E-33 Maxim Integrated
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0 0x0x0 download Phantom Time Chip Surface Mount Surface Mount 0°C~70°C Tube 1 (Unlimited) CMOS 1.1mm Non-RoHS Compliant 2011 /files/maximintegrated-ds1315s5-datasheets-0352.pdf 20-TSSOP (0.173, 4.40mm Width) 6.5mm 4.4mm 3.3V Contains Lead 20 20 Parallel yes EAR99 No 8542.39.00.01 e3 Leap Year Matte Tin (Sn) 3V~3.6V DUAL 260 3.3V 0.65mm DS1315 20 30 Timer or RTC Clock 0.032MHz 1/100SECOND HH:MM:SS:hh (12/24 hr) N YES SERIAL, FIXED PROTOCOL YY-MM-DD-dd 1.1mA @ 3.3V 2.5V~3.7V
DS17485SN-5 DS17485SN-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount Surface Mount -40°C~85°C Tube 1 (Unlimited) CMOS 2.67mm Non-RoHS Compliant 2010 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-SOIC (0.295, 7.50mm Width) 17.9mm 7.5mm 5V Contains Lead 24 24 Parallel EAR99 No 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) 4.5V~5.5V DUAL 245 5V 1.27mm DS17485 24 Timer or RTC 5V 4KB Clock 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
RTC-4543SA:A3 ROHS RTC-4543SA:A3 ROHS EPSON
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0 0x0x0 download Clock/Calendar RTC-4543SA Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) /files/epson-rtc4543sbb3rohs-datasheets-1600.pdf 14-SOIC (0.197, 5.00mm Width) 3-Wire Serial 2.5V~5.5V 14-SOP YY-MM-DD 1μA~3μA @ 2V~5V
RX-4575LC:B3 RX-4575LC:B3 EPSON
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0 0x0x0 download Clock/Calendar Surface Mount Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) 85°C -40°C RoHS Compliant /files/epson-rx4575lcb3puresn-datasheets-2556.pdf 12-TFSOJ (0.094, 2.40mm Width) 12 3-Wire Serial Alarm, Leap Year 1.6V~5.5V 12-VSOJ HH:MM:SS (24 hr) YY-MM-DD-dd 0.7μA~0.9μA @ 3V~5V
DS1687-5IND DS1687-5IND Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole -40°C~85°C Tube 1 (Unlimited) CMOS 9.398mm Non-RoHS Compliant 2000 /files/maximintegrated-ds16875-datasheets-0310.pdf 24-DIP Module (0.600, 15.24mm) 33.782mm Contains Lead 24 24 Parallel yes EAR99 not_compliant 8473.30.11.80 e3 Alarm, NVSRAM, Square Wave Output, Y2K Matte Tin (Sn) NO 4.5V~5.5V DUAL NOT SPECIFIED 5V 2.54mm DS1687 24 NOT SPECIFIED Timer or RTC 5V Not Qualified 242B 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 3mA @ 5V 2.5V~3.7V
DS1687-3IND DS1687-3IND Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole -40°C~85°C Tube 1 (Unlimited) CMOS Non-RoHS Compliant 2005 /files/maximintegrated-ds16875-datasheets-0310.pdf 24-DIP Module (0.600, 15.24mm) 38.1mm 10.67mm 18.29mm 3V Contains Lead 24 Unknown 24 Parallel yes EAR99 Tin No 8473.30.11.80 e3 Alarm, NVSRAM, Square Wave Output, Y2K 2.7V~3.7V DUAL 3V 2.54mm DS1687 24 Timer or RTC 3V 242B Clock 1 0.032MHz SECONDS HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 2mA @ 3V 2.5V~3.7V
DS17485S-5 DS17485S-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount 0°C~70°C Tube 1 (Unlimited) CMOS 2.67mm Non-RoHS Compliant 2010 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-SOIC (0.295, 7.50mm Width) 17.9mm 7.5mm Contains Lead 24 Parallel EAR99 not_compliant 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) YES 4.5V~5.5V DUAL 245 5V 1.27mm DS17485 24 NOT SPECIFIED Timer or RTC 5V Not Qualified R-PDSO-G24 4KB 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS17885S-5 DS17885S-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount Surface Mount 0°C~70°C Tube 1 (Unlimited) CMOS 2.67mm Non-RoHS Compliant 2000 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-SOIC (0.295, 7.50mm Width) 17.9mm 7.5mm 5V Contains Lead 24 24 Parallel yes EAR99 No 8542.39.00.01 e3 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Matte Tin (Sn) 4.5V~5.5V DUAL 5V 1.27mm DS17885 24 Timer or RTC 5V 8KB Clock 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS17885-5 DS17885-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 5.08mm Non-RoHS Compliant 2010 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-DIP (0.600, 15.24mm) 31.75mm 5V Contains Lead 24 24 Parallel yes EAR99 No 8542.39.00.01 e3 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Matte Tin (Sn) 4.5V~5.5V DUAL 260 5V 2.54mm DS17885 24 30 Timer or RTC 5V 8KB Clock 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS17885-3 DS17885-3 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 5.08mm Non-RoHS Compliant 2010 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-DIP (0.600, 15.24mm) 31.75mm 3V Contains Lead 24 24 Parallel yes EAR99 No 8542.39.00.01 e3 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output MATTE TIN 2.7V~3.7V DUAL 260 3V 2.54mm DS17885 24 30 Timer or RTC 3V 8KB Clock 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 2mA @ 2.7V~3.7V 2.5V~3.7V
DS1615S DS1615S Maxim Integrated
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0 0x0x0 download Temperature Recorder Surface Mount Surface Mount -40°C~85°C Tube 1 (Unlimited) 2.65mm Non-RoHS Compliant 2000 /files/maximintegrated-ds1615s-datasheets-4112.pdf 16-SOIC (0.295, 7.50mm Width) 10.3mm 7.5mm Contains Lead 16 16 3-Wire Serial Y2K COMPATIBLE, TWO SERIAL INTERFACE OPTIONS: SYNCHRONOUS AND ASYNCHRONOUS not_compliant 8542.39.00.01 1 2mA e0 Alarm, Leap Year, Unique ID, Y2K Tin/Lead (Sn/Pb) 4V~5.5V DUAL 245 5V 1.27mm DS1615 16 5.5V 4V NOT SPECIFIED Not Qualified 32B Digital HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.5μA @ 5V 2.7V~4.95V
DS17485E-5 DS17485E-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Surface Mount 0°C~70°C Tray 3 (168 Hours) CMOS 1.2mm Non-RoHS Compliant 2002 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 28-TSSOP (0.465, 11.80mm Width) 11.8mm 8mm Contains Lead 28 Parallel EAR99 not_compliant 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) YES 4.5V~5.5V DUAL 240 5V 0.55mm DS17485 28 20 Timer or RTC 5V Not Qualified R-PDSO-G28 4KB 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y YES YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS1603 DS1603 Maxim Integrated
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0 0x0x0 download Elapsed Time Counter Through Hole Through Hole 0°C~70°C Tray 1 (Unlimited) CMOS 8.38mm Non-RoHS Compliant 2002 /files/maximintegrated-ds1603-datasheets-4119.pdf 14-DIP Module (0.335, 8.51mm) 21.335mm 5V Contains Lead 7 7 3-Wire Serial no EAR99 ONE BYTE PROTOCOL; 1 HZ FIXED O/P; 10 YEARS DATA RETENTION; ACCURACY 2 MIN/MONTH No 8542.39.00.01 e0 TIN LEAD 4.5V~5.5V SINGLE 240 5V 2.54mm DS1603 7 1mA 50pF Clock, Counter 1 2MHz Binary SERIAL, 3-WIRE 50μA @ 5V 3V~4.5V
DS17487-5 DS17487-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 9.398mm Non-RoHS Compliant 2010 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-DIP Module (0.600, 15.24mm) 33.782mm 5V Contains Lead 24 24 Parallel no EAR99 No 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) 4.5V~5.5V DUAL 240 5V 2.54mm DS17487 24 Timer or RTC 5V 4KB Clock 1 0.032MHz SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS17287-3 DS17287-3 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS Non-RoHS Compliant 2012 /files/maximintegrated-ds172875-datasheets-1188.pdf 24-DIP Module (0.600, 15.24mm) 38.1mm 10.67mm 18.29mm 3V Contains Lead 24 Unknown 24 Parallel no EAR99 No 8542.39.00.01 e0 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Tin/Lead (Sn/Pb) 2.7V~3.7V DUAL 240 3V 2.54mm DS17287 24 Timer or RTC 3V 2KB Clock 1 0.032MHz SECONDS HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 2mA @ 2.7V~3.7V 2.5V~3.7V
DS1315-33 DS1315-33 Maxim Integrated
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0 0x0x0 download Phantom Time Chip Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 4.572mm Non-RoHS Compliant 2007 /files/maximintegrated-ds1315s5-datasheets-0352.pdf 16-DIP (0.300, 7.62mm) 19.175mm 7.62mm Contains Lead 16 Parallel EAR99 not_compliant 8542.39.00.01 e0 Leap Year Tin/Lead (Sn/Pb) NO 3V~3.6V DUAL 240 3.3V 2.54mm DS1315 16 20 Timer or RTC 3.3V Not Qualified R-PDIP-T16 0.032MHz 1/100SECOND HH:MM:SS:hh (12/24 hr) N YES SERIAL, FIXED PROTOCOL YY-MM-DD-dd 1.1mA @ 3.3V 2.5V~3.7V
DS17485-5 DS17485-5 Maxim Integrated
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0 0x0x0 download Clock/Calendar Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 32.8kHz 5.08mm Non-RoHS Compliant 2002 /files/maximintegrated-ds174875ind-datasheets-1731.pdf 24-DIP (0.600, 15.24mm) 31.75mm 5V Contains Lead, Lead Free 24 No SVHC 24 Parallel yes EAR99 No 8542.39.00.01 e3 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Matte Tin (Sn) 4.5V~5.5V DUAL 260 5V 2.54mm DS17485 24 30 Timer or RTC 5V 4KB Clock 1 SECONDS 8 HH:MM:SS (12/24 hr) Y NO YY-MM-DD-dd 3mA @ 4.5V~5.5V 2.5V~3.7V
DS1615 DS1615 Maxim Integrated
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0 0x0x0 download Temperature Recorder Through Hole Through Hole -40°C~85°C Tube 1 (Unlimited) 4.572mm Non-RoHS Compliant 2000 /files/maximintegrated-ds1615s-datasheets-4112.pdf 16-DIP (0.300, 7.62mm) 19.175mm 7.62mm Contains Lead 16 3-Wire Serial Y2K COMPATIBLE, TWO SERIAL INTERFACE OPTIONS: SYNCHRONOUS AND ASYNCHRONOUS not_compliant 8542.39.00.01 1 e0 Alarm, Leap Year, Unique ID, Y2K Tin/Lead (Sn/Pb) 4V~5.5V DUAL 240 5V 2.54mm DS1615 16 5.5V 4V 20 Not Qualified R-PDIP-T16 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.5μA @ 5V 2.7V~4.95V

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