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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 ECCN HTSUS Standard Package Interface Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
Analog Devices Inc./Maxim Integrated DS1685Q-5+T&R Analog Devices Inc./Maxim Integrated DS1685Q-5+T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 28-LCC (J-Lead) Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K DS1685 Not Verified 4.5V ~ 5.5V 28-PLCC (11.51x11.51) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1302ZN+T&R Analog Devices Inc./Maxim Integrated DS1302ZN+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-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, NVSRAM, Trickle-Charger DS1302 Not Verified 2V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 3-Wire Serial 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 0.3µA ~ 1µA @ 2V ~ 5V
Analog Devices Inc./Maxim Integrated DS1307ZN+T&R Analog Devices Inc./Maxim Integrated DS1307ZN+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-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year, NVSRAM, Square Wave Output DS1307 Not Verified 4.5V ~ 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 2V ~ 3.5V 200µA @ 5V
Analog Devices Inc./Maxim Integrated DS1673E-3+T&R Analog Devices Inc./Maxim Integrated DS1673E-3+T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) Portable System Controller Alarm, Leap Year, Watchdog Timer DS1673 Not Verified 2.7V ~ 3.3V 20-TSSOP 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 2.5V ~ 3.7V 100µA @ 3V
EPSON RTC-72421A:ROHS EPSON RTC-72421A:ROHS EPSON
RFQ

Min: 1

Mult: 1

/image/EPSON RTC-72421 Tube Obsolete -10°C ~ 70°C Through Hole 18-DIP (0.300", 7.62mm) Clock/Calendar Leap Year Not Verified 4.5V ~ 5.5V 18-DIP download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 25 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 5µA ~ 10µA @ 2V ~ 5V
EPSON RTC-72421B: ROHS EPSON RTC-72421B: ROHS EPSON
RFQ

Min: 1

Mult: 1

/image/EPSON RTC-72421 Tube Obsolete -10°C ~ 70°C Through Hole 18-DIP (0.300", 7.62mm) Clock/Calendar Leap Year Not Verified 4.5V ~ 5.5V 18-DIP download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 25 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 5µA ~ 10µA @ 2V ~ 5V
EPSON RTC-4543SA:A0 ROHS EPSON RTC-4543SA:A0 ROHS EPSON
RFQ

Min: 1

Mult: 1

/image/EPSON RTC-4543SA Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) Clock/Calendar Leap Year Not Verified 2.5V ~ 5.5V 14-SOP download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 1,000 3-Wire Serial - HH:MM:SS (24 hr) YY-MM-DD-dd - 1µA ~ 3µA @ 2V ~ 5V
EPSON RTC-62423A:3:ROHS EPSON RTC-62423A:3:ROHS 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 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 250 Parallel - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1.8µA ~ 3µA @ 2V ~ 5V
Renesas Electronics America Inc X1226S8IZ Renesas Electronics America Inc X1226S8IZ Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year X1226 Not Verified 2.7V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 200 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
Renesas Electronics America Inc ISL1208IB8Z-TK Renesas Electronics America Inc ISL1208IB8Z-TK 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, SRAM ISL1208 Not Verified 2.7V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 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-TK Renesas Electronics America Inc ISL1209IU10Z-TK Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) 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 EAR99 8542.39.0001 1,000 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 ISL12029IV27Z-T Renesas Electronics America Inc ISL12029IV27Z-T Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer ISL12029 Not Verified 2.7V ~ 5.5V 14-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 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V
Renesas Electronics America Inc ISL12028IB27Z-T Renesas Electronics America Inc ISL12028IB27Z-T Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer ISL12028 Not Verified 2.7V ~ 5.5V 14-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V
Renesas Electronics America Inc X1228S14Z-2.7T1 Renesas Electronics America Inc X1228S14Z-2.7T1 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer X1228 Not Verified 2.7V ~ 5.5V 14-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
STMicroelectronics M41ST85WMX6TR STMicroelectronics M41ST85WMX6TR STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tape & Reel (TR) Active -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 M41ST85 Not Verified 2.7V ~ 3.6V 28-SO download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 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 M41T00SM6E STMicroelectronics M41T00SM6E STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Leap Year M41T00 Not Verified 2.7V ~ 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 2V ~ 3.5V 70µA @ 2.7V ~ 5.5V
STMicroelectronics M41T94MH6F STMicroelectronics M41T94MH6F STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer M41T94 Not Verified 2.7V ~ 5.5V 28-SOH download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 936 SPI 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1.4mA @ 2.7V ~ 5.5V
Renesas Electronics America Inc CDP68HC68T1M96 Renesas Electronics America Inc CDP68HC68T1M96 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer CDP68HC68T1 Not Verified 3V ~ 6V 20-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 SPI 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.2V ~ 6V 20µA ~ 500µA @ 5V
Renesas Electronics America Inc ISL12027IV27Z Renesas Electronics America Inc ISL12027IV27Z Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer ISL12027 Not Verified 2.7V ~ 5.5V 8-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 960 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V
Renesas Electronics America Inc ISL12029IBZ Renesas Electronics America Inc ISL12029IBZ Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer ISL12029 Not Verified 2.7V ~ 5.5V 14-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 50 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V
Renesas Electronics America Inc ISL1208IB8 Renesas Electronics America Inc ISL1208IB8 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -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 RoHS non-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 ISL1208IU8-TK Renesas Electronics America Inc ISL1208IU8-TK Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 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-TK Renesas Electronics America Inc ISL1208IU8Z-TK 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-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 1,000 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 ISL1209IU10 Renesas Electronics America Inc ISL1209IU10 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -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 RoHS non-compliant 1 (Unlimited) 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 X1205S8 Renesas Electronics America Inc X1205S8 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year X1205 Not Verified 2.7V ~ 5.5V 8-SOIC RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
Renesas Electronics America Inc X1205S8IT1 Renesas Electronics America Inc X1205S8IT1 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year X1205 Not Verified 2.7V ~ 5.5V 8-SOIC RoHS non-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 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
Renesas Electronics America Inc X1226S8T1 Renesas Electronics America Inc X1226S8T1 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year X1226 Not Verified 2.7V ~ 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 (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
Renesas Electronics America Inc X1226S8T2 Renesas Electronics America Inc X1226S8T2 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Clock/Calendar Alarm, Leap Year X1226 Not Verified 2.7V ~ 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 (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
Renesas Electronics America Inc X1226V8 Renesas Electronics America Inc X1226V8 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year X1226 Not Verified 2.7V ~ 5.5V 8-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 200 I²C, 2-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V
Renesas Electronics America Inc X1226V8IT2 Renesas Electronics America Inc X1226V8IT2 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) Clock/Calendar Alarm, Leap Year X1226 Not Verified 2.7V ~ 5.5V 8-TSSOP download RoHS non-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 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V

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