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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 DS1306N Analog Devices Inc./Maxim Integrated DS1306N Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 16-DIP (0.300", 7.62mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger DS1306 Not Verified 2V ~ 5.5V 16-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected 2156-DS1306N-MA EAR99 8542.39.0001 25 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 DS1685E-5 Analog Devices Inc./Maxim Integrated DS1685E-5 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K DS1685 Not Verified 4.5V ~ 5.5V 24-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 62 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1685-5 Analog Devices Inc./Maxim Integrated DS1685-5 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 24-DIP (0.600", 15.24mm) Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K DS1685 Not Verified 4.5V ~ 5.5V 24-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 16 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1685-3 Analog Devices Inc./Maxim Integrated DS1685-3 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 24-DIP (0.600", 15.24mm) Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K DS1685 Not Verified 2.7V ~ 3.7V 24-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 16 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 3V
Analog Devices Inc./Maxim Integrated DS1306 Analog Devices Inc./Maxim Integrated DS1306 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger DS1306 Not Verified 2V ~ 5.5V 16-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 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 DS1685E-3/T&R Analog Devices Inc./Maxim Integrated DS1685E-3/T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete 0°C ~ 70°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 RoHS non-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 DS1670E/T&R Analog Devices Inc./Maxim Integrated DS1670E/T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) Portable System Controller Alarm, Leap Year, Watchdog Timer DS1670 Not Verified 2.97V ~ 3.63V 20-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 100µA @ 3.3V
Analog Devices Inc./Maxim Integrated DS17285S-3/T&R Analog Devices Inc./Maxim Integrated DS17285S-3/T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output DS17285 Not Verified 2.7V ~ 3.7V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Parallel 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 2.7V ~ 3.7V
Analog Devices Inc./Maxim Integrated DS1682S Analog Devices Inc./Maxim Integrated DS1682S 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) Elapsed Time Counter Alarm, EEPROM DS1682 Not Verified 2.5V ~ 5.5V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 I²C, 2-Wire Serial 10B Binary Binary - 4µA ~ 15µA @ 3V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS1672S-33 Analog Devices Inc./Maxim Integrated DS1672S-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) Binary Counter Trickle-Charger DS1672 Not Verified 2.97V ~ 3.63V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 I²C, 2-Wire Serial - Binary Binary 1.3V ~ 3.63V 500µA @ 3.63V
Analog Devices Inc./Maxim Integrated DS1747W-120 Analog Devices Inc./Maxim Integrated DS1747W-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 Leap Year, NVSRAM, Y2K DS1747 Not Verified 2.97V ~ 3.63V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 11 Parallel 512KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
Analog Devices Inc./Maxim Integrated DS1647-120 Analog Devices Inc./Maxim Integrated DS1647-120 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 Leap Year, NVSRAM DS1647 Not Verified 4.5V ~ 5.5V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 10 Parallel 512KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5 V ~ 5.5 V
Analog Devices Inc./Maxim Integrated DS1747P-70IND Analog Devices Inc./Maxim Integrated DS1747P-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 Leap Year, NVSRAM, Y2K DS1747 Not Verified 4.5V ~ 5.5V 34-PowerCap Module download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 40 Parallel 512KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 5V
Analog Devices Inc./Maxim Integrated DS1747W-120IND Analog Devices Inc./Maxim Integrated DS1747W-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 Leap Year, NVSRAM, Y2K DS1747 Not Verified 2.97V ~ 3.63V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 11 Parallel 512KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
Analog Devices Inc./Maxim Integrated DS1251W-120IND Analog Devices Inc./Maxim Integrated DS1251W-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) Phantom Time Chip Leap Year, NVSRAM DS1251 Not Verified 2.97V ~ 3.63V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected 3A991B2A 8542.39.0001 11 Parallel 512KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
Analog Devices Inc./Maxim Integrated DS1500WN Analog Devices Inc./Maxim Integrated DS1500WN 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, Square Wave Output, Watchdog Timer, Y2K DS1500 Not Verified 3V ~ 3.6V 32-EDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 13 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V
Analog Devices Inc./Maxim Integrated DS1501WN Analog Devices Inc./Maxim Integrated DS1501WN Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 28-DIP (0.600", 15.24mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K DS1501 Not Verified 3V ~ 3.6V 28-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 13 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V
Analog Devices Inc./Maxim Integrated DS1501YN Analog Devices Inc./Maxim Integrated DS1501YN Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 28-DIP (0.600", 15.24mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K DS1501 Not Verified 4.5V ~ 5.5V 28-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 13 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 5mA @ 4.5V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS1501YS Analog Devices Inc./Maxim Integrated DS1501YS Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K DS1501 Not Verified 4.5V ~ 5.5V 28-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 26 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 5mA @ 4.5V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS12885SN Analog Devices Inc./Maxim Integrated DS12885SN Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output DS12885 Not Verified 4.5V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Parallel 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS14285N Analog Devices Inc./Maxim Integrated DS14285N 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 (0.600", 15.24mm) Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output DS14285 Not Verified 4.5V ~ 5.5V 24-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 16 Parallel 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.6V 0.5µA @ 4.5V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS1500W Analog Devices Inc./Maxim Integrated DS1500W 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, Y2K DS1500 Not Verified 3V ~ 3.6V 32-EDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 13 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V
Analog Devices Inc./Maxim Integrated DS1501W Analog Devices Inc./Maxim Integrated DS1501W 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 (0.600", 15.24mm) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K DS1501 Not Verified 3V ~ 3.6V 28-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 13 Parallel 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V
Texas Instruments BQ4802YPW Texas Instruments BQ4802YPW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer BQ4802 Not Verified 4.5V ~ 5.5V 28-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Texas Instruments BQ4802YDSH Texas Instruments BQ4802YDSH Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C Surface Mount 28-SOIC (0.345", 8.77mm Width) with SNAPHAT Sockets Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer BQ4802 Not Verified 4.5V ~ 5.5V 28-SOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 27 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V
EPSON RTC-72423A:3 EPSON RTC-72423A:3 EPSON
RFQ

Min: 1

Mult: 1

/image/EPSON - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.311", 7.90mm Width) Clock/Calendar Leap Year Not Verified 4.5V ~ 5.5V 24-SOP download RoHS non-compliant 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 250 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 5µA ~ 10µA @ 2V ~ 5V
EPSON RTC-8564JE:3 EPSON RTC-8564JE:3 EPSON
RFQ

Min: 1

Mult: 1

/image/EPSON - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 20-LSSOJ (0.213", 5.40mm Width) Clock/Calendar Alarm, Y2K Not Verified 1.8V ~ 5.5V 20-VSOJ download RoHS non-compliant 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 250 I²C, 2-Wire Serial - HH:MM:SS YY-MM-DD-dd - 0.7µA ~ 0.8µA @ 3V ~ 5V
STMicroelectronics M41ST84YMQ6E STMicroelectronics M41ST84YMQ6E STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube 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 4.5V ~ 5.5V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 I²C, 2-Wire Serial 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1mA @ 4.5V ~ 5.5V
STMicroelectronics M41ST85YMH6E STMicroelectronics M41ST85YMH6E STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer M41ST Not Verified 4.5V ~ 5.5V 28-SOH download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 28 I²C, 2-Wire Serial 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1mA @ 4.5V ~ 5.5V
STMicroelectronics M41ST85YMX6 STMicroelectronics M41ST85YMX6 STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 85°C Surface Mount 28-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer M41ST Not Verified 4.5V ~ 5.5V 28-SO download RoHS non-compliant 1 (Unlimited) REACH Unaffected 497-2807-5 EAR99 8542.39.0001 28 I²C, 2-Wire Serial 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1mA @ 4.5V ~ 5.5V

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