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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Features Base Product Number Digi-Key Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Interface Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
Analog Devices Inc./Maxim Integrated DS1340Z-33 Analog Devices Inc./Maxim Integrated DS1340Z-33 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, Trickle-Charger DS1340 Not Verified 2.97V ~ 5.5V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial - HH:MM:SS (24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 150µA @ 5.5V
Analog Devices Inc./Maxim Integrated DS1340Z-33+ Analog Devices Inc./Maxim Integrated DS1340Z-33+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, Trickle-Charger DS1340 Not Verified 2.97V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial - HH:MM:SS (24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 150µA @ 5.5V
Analog Devices Inc./Maxim Integrated DS1340Z-33/T&R Analog Devices Inc./Maxim Integrated DS1340Z-33/T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, Trickle-Charger DS1340 Not Verified 2.97V ~ 5.5V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS (24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 150µA @ 5.5V
Analog Devices Inc./Maxim Integrated DS1501WEN/T&R Analog Devices Inc./Maxim Integrated DS1501WEN/T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 28-TSSOP (0.465", 11.80mm Width) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K DS1501 Not Verified 3V ~ 3.6V 28-TSOP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V
Analog Devices Inc./Maxim Integrated DS1554P-70IND Analog Devices Inc./Maxim Integrated DS1554P-70IND Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Surface Mount 34-PowerCap™ Module Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K DS1554 Not Verified 4.5V ~ 5.5V 34-PowerCap Module download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 40 Parallel 32KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 6mA @ 5V
Analog Devices Inc./Maxim Integrated DS1554W-120IND Analog Devices Inc./Maxim Integrated DS1554W-120IND Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 32-DIP Module (0.600", 15.24mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K DS1554 Not Verified 2.97V ~ 3.63V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 11 Parallel 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V
Analog Devices Inc./Maxim Integrated DS1558W-TRL Analog Devices Inc./Maxim Integrated DS1558W-TRL Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 48-LQFP Clock/Calendar Alarm, Leap Year, Watchdog Timer, Y2K DS1558 Not Verified 2.97V ~ 3.63V 48-LQFP (7x7) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,000 Parallel - HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 3.3V
Analog Devices Inc./Maxim Integrated DS1558Y Analog Devices Inc./Maxim Integrated DS1558Y Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bag Obsolete -40°C ~ 85°C Surface Mount 48-LQFP Clock/Calendar Alarm, Leap Year, Watchdog Timer, Y2K DS1558 Not Verified 4.5V ~ 5.5V 48-LQFP (7x7) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 250 Parallel - HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 6mA @ 5V
Analog Devices Inc./Maxim Integrated DS1685EN-3/T&R Analog Devices Inc./Maxim Integrated DS1685EN-3/T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K DS1685 Not Verified 2.7V ~ 3.7V 24-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 3V
Analog Devices Inc./Maxim Integrated DS17887-3-IND Analog Devices Inc./Maxim Integrated DS17887-3-IND Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 24-DIP Module (0.600", 15.24mm) Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output DS17887 Not Verified 2.7V ~ 3.7V 24-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 14 Parallel 8KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 2.7V ~ 3.7V
NXP USA Inc. PCF8583T/5,518 NXP USA Inc. PCF8583T/5,518 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Last Time Buy -40°C ~ 85°C Surface Mount 8-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, NVSRAM, Square Wave Output PCF8583 Not Verified 2.5V ~ 6V 8-SO download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD - 10µA ~ 50µA @ 1V ~ 5V
NXP USA Inc. PCF8593P,112 NXP USA Inc. PCF8593P,112 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tube Obsolete -40°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) Clock/Calendar Alarm, NVSRAM PCF85 Not Verified 2.5V ~ 6V 8-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 I²C, 2-Wire Serial 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 8µA ~ 15µA @ 2V ~ 5V
NXP USA Inc. PCF8593T/1,118 NXP USA Inc. PCF8593T/1,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, NVSRAM PCF8593 Not Verified 2.5V ~ 6V 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 8µA ~ 15µA @ 2V ~ 5V
NXP USA Inc. PCF8593T/1,112 NXP USA Inc. PCF8593T/1,112 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tube Discontinued at Digi-Key -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, NVSRAM PCF85 Not Verified 2.5V ~ 6V 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 8µA ~ 15µA @ 2V ~ 5V
Renesas Electronics America Inc ISL1208IB8Z Renesas Electronics America Inc ISL1208IB8Z Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, SRAM ISL1208 Not Verified 2.7V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V
Renesas Electronics America Inc ISL1208IU8Z Renesas Electronics America Inc ISL1208IU8Z Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Active -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar Alarm, Leap Year, SRAM ISL1208 Not Verified 2.7V ~ 5.5V 8-MSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 80 I²C, 2-Wire Serial 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V
Renesas Electronics America Inc ISL1209IU10Z Renesas Electronics America Inc ISL1209IU10Z Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Active -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Time Event Recorder Alarm, Leap Year, SRAM ISL1209 Not Verified 2.7V ~ 5.5V 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -ISL1209IU10Z EAR99 8542.39.0001 80 I²C, 2-Wire Serial 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V
STMicroelectronics M41T80M6F STMicroelectronics M41T80M6F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output M41T80 Not Verified 2V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS:hh (24 hr) YY-MM-DD-dd - 2.4µA ~ 31µA @ 2V ~ 5.5V
STMicroelectronics M41T00M6F STMicroelectronics M41T00M6F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year M41T00 Not Verified 2V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS YY-MM-DD-dd 2.5V ~ 3.5V 70µA @ 2V ~ 5.5V
STMicroelectronics M41ST84WMQ6F STMicroelectronics M41ST84WMQ6F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer M41ST Not Verified 2.7V ~ 3.6V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 497-4693-6 EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 0.5mA @ 2.7V ~ 3.6V
STMicroelectronics M41T56MH6F STMicroelectronics M41T56MH6F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Leap Year, NVSRAM M41T56 Not Verified 4.5V ~ 5.5V 28-SOH download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 936 I²C, 2-Wire Serial 56B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V
STMicroelectronics M48T212V-85MH1F STMicroelectronics M48T212V-85MH1F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics Timekeeper® Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT Clock/Calendar Alarm, Leap Year, Watchdog Timer, Y2K M48T212 Not Verified 3V ~ 3.6V 44-SOH download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 936 Parallel - HH:MM:SS (24 hr) YY-MM-DD-dd 3V 2mA @ 3V ~ 3.6V
STMicroelectronics M41T315V-85MH6F STMicroelectronics M41T315V-85MH6F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Phantom Time Chip Leap Year, Supervisor M41T315 Not Verified 3V ~ 3.6V 28-SOH download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 936 Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 2.7V ~ 3.6V
STMicroelectronics M48T08Y-10MH1F STMicroelectronics M48T08Y-10MH1F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics Timekeeper® Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Leap Year, Watchdog Timer M48T08 Not Verified 4.5V ~ 5.5V 28-SOH download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 936 Parallel - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 4.5V ~ 5.5V
STMicroelectronics M48T35AV-10MH1F STMicroelectronics M48T35AV-10MH1F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics Timekeeper® Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Leap Year M48T35 Not Verified 3V ~ 3.6V 28-SOH download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 936 Parallel - HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3V ~ 3.6V
STMicroelectronics M48T35AV-10MH6F STMicroelectronics M48T35AV-10MH6F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics Timekeeper® Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Leap Year M48T35 Not Verified 3V ~ 3.6V 28-SOH download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 936 Parallel - HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3V ~ 3.6V
Analog Devices Inc./Maxim Integrated DS1305EN+ Analog Devices Inc./Maxim Integrated DS1305EN+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, NVSRAM, Trickle-Charger DS1305 Not Verified 2V ~ 5.5V 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 SPI 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V
Analog Devices Inc./Maxim Integrated DS1315EN-33+ Analog Devices Inc./Maxim Integrated DS1315EN-33+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) Phantom Time Chip Leap Year DS1315 Not Verified 3V ~ 3.6V 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 Parallel - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 1.1mA @ 3.3V
Analog Devices Inc./Maxim Integrated DS1743-100+ Analog Devices Inc./Maxim Integrated DS1743-100+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 28-DIP Module (0.600", 15.24mm) Clock/Calendar Leap Year, NVSRAM, Y2K DS1743 Not Verified 4.5V ~ 5.5V 28-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 12 Parallel 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1486-120+ Analog Devices Inc./Maxim Integrated DS1486-120+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 32-DIP Module (0.600", 15.24mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer DS1486 Not Verified 4.5V ~ 5.5V 32-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 11 Parallel 128KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 4mA @ 5V

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