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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)
Texas Instruments DP8570AV Texas Instruments DP8570AV Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C Surface Mount 28-LCC (J-Lead) Timer Clock Peripheral (TCP) Alarm, Leap Year DP8570 Not Verified 4.5V ~ 5.5V 28-PLCC (11.51x11.51) download RoHS non-compliant 2A (4 Weeks) REACH Unaffected EAR99 8542.39.0001 35 Parallel 44B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.2V ~ 5.1V 1µA @ 5V
Analog Devices Inc./Maxim Integrated DS3232MZ/V+ Analog Devices Inc./Maxim Integrated DS3232MZ/V+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated Automotive, AEC-Q100 Tube Not For New Designs -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM DS3232 Not Verified 2.3V ~ 4.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected DS3232MZV EAR99 8542.39.0001 100 I²C, 2-Wire Serial 236B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 4.5V 175µA @ 2.3V ~ 4.5V
Microchip Technology MCP7940N-E/SN Microchip Technology MCP7940N-E/SN Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology Automotive, AEC-Q100 Tube Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM MCP7940 Not Verified 1.8V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA @ 3.3V
Microchip Technology MCP7940N-E/MS Microchip Technology MCP7940N-E/MS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology Automotive, AEC-Q100 Tube Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM MCP7940 Not Verified 1.8V ~ 5.5V 8-MSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA @ 3.3V
Microchip Technology MCP795B22T-I/ST Microchip Technology MCP795B22T-I/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795B22 Not Verified 1.8V ~ 5.5V 14-TSSOP download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1µA @ 1.8V ~ 5.5V
Microchip Technology MCP795B11T-I/ST Microchip Technology MCP795B11T-I/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795B11 Not Verified 1.8V ~ 5.5V 14-TSSOP download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1µA @ 1.8V ~ 5.5V
Microchip Technology MCP795B20T-I/SL Microchip Technology MCP795B20T-I/SL Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795B20 Not Verified 1.8V ~ 5.5V 14-SOIC download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 2,600 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1µA @ 1.8V ~ 5.5V
Abracon LLC AB-RTCMC-32.768KHZ-EOA9-S3-DBT Abracon LLC AB-RTCMC-32.768KHZ-EOA9-S3-DBT Abracon LLC
RFQ

Min: 1

Mult: 1

/image/Abracon LLC - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-SMD Module Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger Not Verified 1.4V ~ 5.5V Module download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 SPI 8B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.4V ~ 5.5V 1.5µA ~ 2.2µA @ 1.4V ~ 5V
Microchip Technology MCP795B10-I/SL Microchip Technology MCP795B10-I/SL Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795B10 Not Verified 1.8V ~ 5.5V 14-SOIC download ROHS3 Compliant 1 (Unlimited) MCP795B10ISL EAR99 8542.39.0001 57 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1µA @ 1.8V ~ 5.5V
Microchip Technology MCP795B12-I/SL Microchip Technology MCP795B12-I/SL Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795B12 Not Verified 1.8V ~ 5.5V 14-SOIC download ROHS3 Compliant 1 (Unlimited) MCP795B12ISL EAR99 8542.39.0001 57 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1µA @ 1.8V ~ 5.5V
Microchip Technology MCP795B20-I/SL Microchip Technology MCP795B20-I/SL Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795B20 Not Verified 1.8V ~ 5.5V 14-SOIC download ROHS3 Compliant 1 (Unlimited) MCP795B20ISL EAR99 8542.39.0001 57 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1µA @ 1.8V ~ 5.5V
Microchip Technology MCP795B20-I/ST Microchip Technology MCP795B20-I/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Obsolete -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer MCP795B20 Not Verified 1.8V ~ 5.5V 14-TSSOP download ROHS3 Compliant 1 (Unlimited) MCP795B20IST EAR99 8542.39.0001 96 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1µA @ 1.8V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS1254WB-C02 Analog Devices Inc./Maxim Integrated DS1254WB-C02 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tray Obsolete - Surface Mount 80-BBGA Phantom Time Chip Leap Year, NVSRAM DS1254 Not Verified 3V ~ 3.7V 80-BGA (40x40) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 3A991B2A 8542.39.0001 20 Parallel 2MB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3V -
Analog Devices Inc./Maxim Integrated DS12R887-33 Analog Devices Inc./Maxim Integrated DS12R887-33 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tray Obsolete -40°C ~ 85°C Surface Mount 48-BBGA Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger DS12R887 Not Verified 2.97V ~ 3.63V 48-PBGA (11.8x15.3) ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1 Parallel 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 3.05V 2mA @ 2.97V ~ 3.63V
Analog Devices Inc./Maxim Integrated DS1318 Analog Devices Inc./Maxim Integrated DS1318 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-TSSOP (0.173", 4.40mm Width) Elapsed Time Counter Alarm, Square Wave Output DS1318 Not Verified 3V ~ 3.6V 24-TSSOP ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 62 Parallel - Binary Binary 1.6V ~ 3.7V 150µA @ 3V ~ 3.6V
Analog Devices Inc./Maxim Integrated DS1337C/T&R Analog Devices Inc./Maxim Integrated DS1337C/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 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output DS1337 Not Verified 1.8V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
Analog Devices Inc./Maxim Integrated DS1339C-33 Analog Devices Inc./Maxim Integrated DS1339C-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 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger DS1339 Not Verified 2.97V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected Q11680298 EAR99 8542.39.0001 1 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 200µA @ 5.5V
Analog Devices Inc./Maxim Integrated DS1371U Analog Devices Inc./Maxim Integrated DS1371U 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-TSSOP, 8-MSOP (0.118", 3.00mm Width) Binary Counter Alarm, Square Wave Output, Watchdog Timer DS1371 Not Verified 1.7V ~ 5.5V 8-uMAX/uSOP ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 I²C, 2-Wire Serial - Binary Binary - 1.3µA @ 1.7V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS1682S/T&R Analog Devices Inc./Maxim Integrated DS1682S/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) 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 2,500 I²C, 2-Wire Serial 10B Binary Binary - 4µA ~ 15µA @ 3V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS3231S Analog Devices Inc./Maxim Integrated DS3231S Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal DS3231 Not Verified 2.3V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 110µA ~ 170µA @ 3.63V ~ 5.5V
Analog Devices Inc./Maxim Integrated DS3231S/T&R Analog Devices Inc./Maxim Integrated DS3231S/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 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal DS3231 Not Verified 2.3V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 110µA ~ 170µA @ 3.63V ~ 5.5V
NXP USA Inc. PCF2127T/2Y NXP USA Inc. PCF2127T/2Y NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer PCF2127 Not Verified 1.8V ~ 4.2V 16-SO download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 4.2V 1.5µA @ 3.3V
NXP USA Inc. PCA8802U/2AA/1,026 NXP USA Inc. PCA8802U/2AA/1,026 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tray Obsolete -40°C ~ 85°C - Die Binary Counter Square Wave Output, Unique ID PCA88 Not Verified 1.6V ~ 5.5V Die ROHS3 Compliant 1 (Unlimited) REACH Unaffected 935288535026 EAR99 8542.39.0001 1,960 I²C, 2-Wire Serial - Binary Binary - 0.4µA @ 1.6V ~ 5.5V
NXP USA Inc. PCF85063TP/1Z NXP USA Inc. PCF85063TP/1Z NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad Clock/Calendar Alarm, Leap Year, Square Wave Output PCF85063 Not Verified 0.9V ~ 5.5V 8-HWSON (2x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 3.3V
NXP USA Inc. PCF85063ATL/1,118 NXP USA Inc. PCF85063ATL/1,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-XFDFN Exposed Pad Clock/Calendar Alarm, Leap Year, Square Wave Output PCF85063 Not Verified 0.9V ~ 5.5V 10-DFN (2.6x2.6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 3.3V
NXP USA Inc. PCF8564AU/5GC/1,01 NXP USA Inc. PCF8564AU/5GC/1,01 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Bulk Obsolete -40°C ~ 85°C Surface Mount Die Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer PCF85 Not Verified 1V ~ 5.5V Die download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,778 I²C, 2-Wire Serial - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.6µA ~ 0.75µA @ 2V ~ 5V
Analog Devices Inc./Maxim Integrated DS1338U-18+T&R Analog Devices Inc./Maxim Integrated DS1338U-18+T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar Leap Year, NVSRAM, Square Wave Output DS1338 Not Verified 1.71V ~ 5.5V 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected DS1338U-18+TR EAR99 8542.39.0001 3,000 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 100µA @ 1.89V
Renesas Electronics America Inc 1337GDCGI8 Renesas Electronics America Inc 1337GDCGI8 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - 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 1337G Not Verified 1.8V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
Renesas Electronics America Inc 1337GDVGI Renesas Electronics America Inc 1337GDVGI 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, Square Wave Output 1337G Not Verified 1.8V ~ 5.5V 8-MSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 96 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
Renesas Electronics America Inc 1337GCSRI Renesas Electronics America Inc 1337GCSRI Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output 1337G Not Verified 1.8V ~ 5.5V 16-SOIC download RoHS non-compliant 3 (168 Hours) EAR99 8542.39.0001 46 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V

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