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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 DS3232MZ+TRL Analog Devices Inc./Maxim Integrated DS3232MZ+TRL 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-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 EAR99 8542.39.0001 2,500 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 MCP7940MT-I/ST Microchip Technology MCP7940MT-I/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM MCP7940 Not Verified 1.8V ~ 5.5V 8-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 5.5V
Microchip Technology MCP79510T-I/MS Microchip Technology MCP79510T-I/MS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID MCP79510 Not Verified 1.8V ~ 3.6V 10-MSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V
Microchip Technology MCP79511T-I/MS Microchip Technology MCP79511T-I/MS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID MCP79511 Not Verified 1.8V ~ 3.6V 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V
Microchip Technology MCP79512T-I/MN Microchip Technology MCP79512T-I/MN Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID MCP79512 Not Verified 1.8V ~ 3.6V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,300 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V
Microchip Technology MCP79521T-I/MN Microchip Technology MCP79521T-I/MN Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID MCP79521 Not Verified 1.8V ~ 3.6V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,300 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V
Microchip Technology MCP79522T-I/MN Microchip Technology MCP79522T-I/MN Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID MCP79522 Not Verified 1.8V ~ 3.6V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,300 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V
Microchip Technology MCP7940M-I/P Microchip Technology MCP7940M-I/P Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM MCP7940 Not Verified 1.8V ~ 5.5V 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP7940MIP EAR99 8542.39.0001 60 I²C, 2-Wire Serial 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 5.5V
Microchip Technology MCP79521-I/MS Microchip Technology MCP79521-I/MS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID MCP79521 Not Verified 1.8V ~ 3.6V 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP79521IMS EAR99 8542.39.0001 100 SPI 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V
NXP USA Inc. PCF8564AU/5BD/1,01 NXP USA Inc. PCF8564AU/5BD/1,01 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. * Bulk Obsolete PCF85 Not Verified download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 935269978015 EAR99 8542.39.0001 6,688
Analog Devices Inc./Maxim Integrated DS1308U-3+T Analog Devices Inc./Maxim Integrated DS1308U-3+T 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 DS1308 Not Verified 2.7V ~ 5.5V 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V -
Analog Devices Inc./Maxim Integrated DS1308U-33+T Analog Devices Inc./Maxim Integrated DS1308U-33+T 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 DS1308 Not Verified 3V ~ 5.5V 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 125µA ~ 200µA @ 3V ~ 5.5V
EPSON RX8900SA:UC3 PURE SN EPSON RX8900SA:UC3 PURE SN EPSON
RFQ

Min: 1

Mult: 1

/image/EPSON RX8900SA Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 14-SOIC (0.197", 5.00mm Width) Clock/Calendar Alarm Not Verified 2.5V ~ 5.5V 14-SOP download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 I²C - HH:MM:SS (24 hr) YY-MM-DD-dd 1.6V ~ 5.5V 1.4µA ~ 1.5µA @ 3V ~ 5V
Rohm Semiconductor BU9873FVM-GTTR Rohm Semiconductor BU9873FVM-GTTR Rohm Semiconductor
RFQ

Min: 1

Mult: 1

/image/Rohm Semiconductor - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Clock/Calendar Alarm, Leap Year BU9873 Not Verified 1.8V ~ 5.5V 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA ~ 1.35µA @ 3V ~ 5.5V
Rohm Semiconductor BU9873NUX-TTR Rohm Semiconductor BU9873NUX-TTR Rohm Semiconductor
RFQ

Min: 1

Mult: 1

/image/Rohm Semiconductor - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 8-UFDFN Exposed Pad Clock/Calendar Alarm, Leap Year BU9873 Not Verified 1.8V ~ 5.5V VSON008X2030 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 - 1µA ~ 1.35µA @ 3V ~ 5.5V
Renesas Electronics America Inc 1338AC-31SRGI Renesas Electronics America Inc 1338AC-31SRGI 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 Leap Year, NVSRAM, Square Wave Output Not Verified 3.3V ~ 5.5V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 46 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 5µA @ 3.63V ~ 5.5V
Renesas Electronics America Inc 1337AGCSRGI Renesas Electronics America Inc 1337AGCSRGI 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 1337 Not Verified 1.8V ~ 5.5V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 46 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.3µA @ 1.3V ~ 1.8V
Renesas Electronics America Inc 1337AGDCGI8 Renesas Electronics America Inc 1337AGDCGI8 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 1337 Not Verified 1.8V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.3µA @ 1.3V ~ 1.8V
Renesas Electronics America Inc 1338AC-18SRGI8 Renesas Electronics America Inc 1338AC-18SRGI8 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Clock/Calendar Leap Year, NVSRAM, Square Wave Output Not Verified 1.8V ~ 5.5V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 2µA @ 3.3V
Renesas Electronics America Inc 1339AC-2SRGI8 Renesas Electronics America Inc 1339AC-2SRGI8 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - 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, Trickle-Charger 1339 Not Verified 1.7V ~ 5.5V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 200µA @ 3.63V ~ 5.5V
NXP USA Inc. PCF8523AUG/HAV NXP USA Inc. PCF8523AUG/HAV NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Bulk Active -40°C ~ 85°C Surface Mount Die Clock/Calendar Alarm, Leap Year, Watchdog Timer PCF8523 Not Verified 1.6V ~ 5.5V Die ROHS3 Compliant 1 (Unlimited) REACH Unaffected 935302835005 EAR99 8542.39.0001 23,730 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 0.5µA @ 2V ~ 5V
NXP USA Inc. PCA85063ATT/AJ NXP USA Inc. PCA85063ATT/AJ NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. Automotive, AEC-Q100 Tape & Reel (TR) Not For New Designs -40°C ~ 105°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output PCA85063 Not Verified 0.9V ~ 5.5V 8-TSSOP 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 - 1.8µA @ 5V
ABLIC Inc. S-35190A-J8T1U ABLIC Inc. S-35190A-J8T1U ABLIC Inc.
RFQ

Min: 1

Mult: 1

/image/ABLIC Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year S-35190 Not Verified 1.3V ~ 5.5V 8-SOP-J download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 4,000 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 8µA ~ 14µA @ 3V ~ 5V
ABLIC Inc. S-35199A01-HRT1 ABLIC Inc. S-35199A01-HRT1 ABLIC Inc.
RFQ

Min: 1

Mult: 1

/image/ABLIC Inc. - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 12-UFBGA, WLBGA Clock/Calendar Alarm, Leap Year S-35199 Not Verified 1.3V ~ 5.5V 12-UFBGA, WLBGA RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 8µA ~ 14µA @ 3V ~ 5V
ABLIC Inc. S-35390A-T8T1U ABLIC Inc. S-35390A-T8T1U ABLIC Inc.
RFQ

Min: 1

Mult: 1

/image/ABLIC Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year S-35390 Not Verified 1.3V ~ 5.5V 8-TSSOP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 4,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 14µA ~ 30µA @ 3V ~ 5V
ABLIC Inc. S-35399A03-J8T2G ABLIC Inc. S-35399A03-J8T2G ABLIC Inc.
RFQ

Min: 1

Mult: 1

/image/ABLIC Inc. - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year S-35399 Not Verified 1.3V ~ 5.5V 8-SOP-J download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,000 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 14µA ~ 30µA @ 3V ~ 5V
Diodes Incorporated PT7C43190WEX Diodes Incorporated PT7C43190WEX Diodes Incorporated
RFQ

Min: 1

Mult: 1

/image/Diodes Incorporated - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output Not Verified 1.35V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA ~ 14µA @ 3V ~ 5V
Diodes Incorporated PT7C433833WEX Diodes Incorporated PT7C433833WEX Diodes Incorporated
RFQ

Min: 1

Mult: 1

/image/Diodes Incorporated - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, NVSRAM, Square Wave Output Not Verified 2.7V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial 56b HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5V ~ 3.7V 125µA @ 2.7V ~ 5.5V
Diodes Incorporated PT7C43390WE Diodes Incorporated PT7C43390WE Diodes Incorporated
RFQ

Min: 1

Mult: 1

/image/Diodes Incorporated - Tube Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output Not Verified 1.35V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA ~ 0.7µA @ 3V ~ 5V
Diodes Incorporated PT7C43190AWEX Diodes Incorporated PT7C43190AWEX Diodes Incorporated
RFQ

Min: 1

Mult: 1

/image/Diodes Incorporated - 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 PT7C43190 Not Verified 1.35V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA ~ 14µA @ 3V ~ 5V

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