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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Tolerance Operating Temperature Mounting Type Package / Case Type Features Base Product Number Input Type Technology Output Type Digi-Key Programmable Output Number of Circuits Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Configuration Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Taper Number of Taps Resistance (Ohms) Memory Type Temperature Coefficient (Typ) Resistance - Wiper (Ohms) (Typ) Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max) Reset Access Time Memory Format Memory Organization Memory Interface Write Cycle Time - Word, Page Fault Protection Output Configuration Rds On (Typ) Voltage - Load Switch Type Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout
Analog Devices Inc./Maxim Integrated DS1233A-10+T&R Analog Devices Inc./Maxim Integrated DS1233A-10+T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated EconoReset Tape & Reel (TR) Active -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads Simple Reset/Power-On Reset DS1233A Open Drain or Open Collector TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Active Low 1 2.88V 250ms Minimum
Analog Devices Inc./Maxim Integrated DS1233M-5+ Analog Devices Inc./Maxim Integrated DS1233M-5+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated EconoReset Bulk Obsolete -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Simple Reset/Power-On Reset DS1233M Open Drain or Open Collector TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Active Low 1 4.375V 200ms Minimum
Analog Devices Inc./Maxim Integrated DS1236S-5+ Analog Devices Inc./Maxim Integrated DS1236S-5+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroManager Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) Battery Backup Circuit DS1236 Open Drain, Push-Pull 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Active High/Active Low 1 4.62V 25ms Minimum
Analog Devices Inc./Maxim Integrated DS1238S-5+ Analog Devices Inc./Maxim Integrated DS1238S-5+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroManager Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) Battery Backup Circuit DS1238 Open Drain, Push-Pull 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Active High/Active Low 1 4.62V 40ms Minimum
Analog Devices Inc./Maxim Integrated DS1238S-5+T&R Analog Devices Inc./Maxim Integrated DS1238S-5+T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroManager Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) Battery Backup Circuit DS1238 Open Drain, Push-Pull 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Active High/Active Low 1 4.62V 40ms Minimum
Analog Devices Inc./Maxim Integrated DS1245AB-70+ Analog Devices Inc./Maxim Integrated DS1245AB-70+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active 0°C ~ 70°C (TA) Through Hole 32-DIP Module (0.600", 15.24mm) DS1245AB NVSRAM (Non-Volatile SRAM) 4.75V ~ 5.25V 32-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 3A991B2A 8542.32.0041 11 Non-Volatile 1Mbit 70 ns NVSRAM 128K x 8 Parallel 70ns
Analog Devices Inc./Maxim Integrated DS1557WP-120+ Analog Devices Inc./Maxim Integrated DS1557WP-120+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tray Active 0°C ~ 70°C Surface Mount 34-PowerCap™ Module Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K DS1557 Not Verified 2.97V ~ 3.63V 34-PowerCap Module download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 40 Parallel 512KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 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) Active -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 ROHS3 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 DS1640S+ Analog Devices Inc./Maxim Integrated DS1640S+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) - DS1640 Non-Inverting P-Channel 1:1 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 4.5V ~ 5.5V On/Off 4 - High Side 67mOhm 3V ~ 5.5V Latched Driver 300mA
Analog Devices Inc./Maxim Integrated DS1643-70+ Analog Devices Inc./Maxim Integrated DS1643-70+ 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 DS1643 Not Verified 4.5V ~ 5.5V 28-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 12 Parallel 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1643P-100+ Analog Devices Inc./Maxim Integrated DS1643P-100+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 34-PowerCap™ Module Clock/Calendar Leap Year, NVSRAM DS1643 Not Verified 4.5V ~ 5.5V 34-PowerCap Module download ROHS3 Compliant 3 (168 Hours) REACH Affected DS1643P100 EAR99 8542.39.0001 40 Parallel 8KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1643P-70+ Analog Devices Inc./Maxim Integrated DS1643P-70+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C Surface Mount 34-PowerCap™ Module Clock/Calendar Leap Year, NVSRAM DS1643 Not Verified 4.5V ~ 5.5V 34-PowerCap Module download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 40 Parallel 8KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1666-100+ Analog Devices Inc./Maxim Integrated DS1666-100+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete ±20% -40°C ~ 85°C Through Hole 14-DIP (0.300", 7.62mm) - DS1666 Not Verified 1 5V 14-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Potentiometer Up/Down (U/D, INC, CS) Pseudo-Logarithmic 128 100k Volatile 750ppm/°C 350
Analog Devices Inc./Maxim Integrated DS1666-50+ Analog Devices Inc./Maxim Integrated DS1666-50+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete ±20% -40°C ~ 85°C Through Hole 14-DIP (0.300", 7.62mm) - DS1666 Not Verified 1 5V 14-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Potentiometer Up/Down (U/D, INC, CS) Pseudo-Logarithmic 128 50k Volatile 750ppm/°C 350
Analog Devices Inc./Maxim Integrated DS1670S+ Analog Devices Inc./Maxim Integrated DS1670S+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Portable System Controller Alarm, Leap Year, Watchdog Timer DS1670 Not Verified 2.97V ~ 3.63V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-DS1670S+ EAR99 8542.39.0001 36 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 DS1672-3+ Analog Devices Inc./Maxim Integrated DS1672-3+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) Binary Counter Trickle-Charger DS1672 Not Verified 2.7V ~ 3.3V 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 I²C, 2-Wire Serial - Binary Binary 1.3V ~ 3.63V 500µA @ 3.3V
Analog Devices Inc./Maxim Integrated DS1672-33+ Analog Devices Inc./Maxim Integrated DS1672-33+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) Binary Counter Trickle-Charger DS1672 Not Verified 2.97V ~ 3.63V 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected DS167233 EAR99 8542.39.0001 50 I²C, 2-Wire Serial - Binary Binary 1.3V ~ 3.63V 500µA @ 3.63V
Analog Devices Inc./Maxim Integrated DS1673S-3+ Analog Devices Inc./Maxim Integrated DS1673S-3+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Portable System Controller Alarm, Leap Year, Watchdog Timer DS1673 Not Verified 2.7V ~ 3.3V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 36 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 100µA @ 3V
Analog Devices Inc./Maxim Integrated DS1673S-5+ Analog Devices Inc./Maxim Integrated DS1673S-5+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Portable System Controller Alarm, Leap Year, Watchdog Timer DS1673 Not Verified 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 36 3-Wire Serial - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 300µA @ 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 ROHS3 Compliant 1 (Unlimited) 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 DS1685-5IND+ Analog Devices Inc./Maxim Integrated DS1685-5IND+ 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, NVSRAM, Square Wave Output, Y2K DS1685 Not Verified 4.5V ~ 5.5V 24-PDIP download ROHS3 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 DS1687-5IND+ Analog Devices Inc./Maxim Integrated DS1687-5IND+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 85°C Through Hole 24-DIP Module (0.600", 15.24mm) Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K DS1687 Not Verified 4.5V ~ 5.5V 24-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected DS16875IND EAR99 8542.39.0001 14 Parallel 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1689S+T&R Analog Devices Inc./Maxim Integrated DS1689S+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 28-SOIC (0.337", 8.56mm Width) Clock/Calendar NVSRAM DS1689 Not Verified 2.7V ~ 3.3V, 4.5V ~ 5.5V 28-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Parallel 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 3V, 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1706REUA+ Analog Devices Inc./Maxim Integrated DS1706REUA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroMonitor™ Tube Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset DS1706 Push-Pull, Totem Pole 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-DS1706REUA+ EAR99 8542.39.0001 50 Active Low 1 2.63V 130ms Minimum
Analog Devices Inc./Maxim Integrated DS1706TEUA+ Analog Devices Inc./Maxim Integrated DS1706TEUA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroMonitor™ Tube Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset DS1706 Push-Pull, Totem Pole 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-DS1706TEUA+ EAR99 8542.39.0001 50 Active Low 1 3.08V 130ms Minimum
Analog Devices Inc./Maxim Integrated DS1707EUA+ Analog Devices Inc./Maxim Integrated DS1707EUA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroMonitor™ Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset DS1707 Not Verified Push-Pull, Push-Pull 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) 175-DS1707EUA+ EAR99 8542.39.0001 50 Active High/Active Low 1 4.65V 130ms Minimum
Analog Devices Inc./Maxim Integrated DS1708SEUA+ Analog Devices Inc./Maxim Integrated DS1708SEUA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroMonitor™ Tube Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset DS1708 Not Verified Push-Pull, Push-Pull 8-uMAX/uSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Active High/Active Low 1 2.93V 130ms Minimum
Analog Devices Inc./Maxim Integrated DS1742-70+ Analog Devices Inc./Maxim Integrated DS1742-70+ 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 Module (0.600", 15.24mm) Clock/Calendar Leap Year, NVSRAM, Y2K DS1742 Not Verified 4.5V ~ 5.5V 24-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 14 Parallel 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
Analog Devices Inc./Maxim Integrated DS1743-100IND+ Analog Devices Inc./Maxim Integrated DS1743-100IND+ 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 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 DS1743W-120IND+ Analog Devices Inc./Maxim Integrated DS1743W-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 28-DIP Module (0.600", 15.24mm) Clock/Calendar Leap Year, NVSRAM, Y2K DS1743 Not Verified 2.97V ~ 3.63V 28-EDIP download ROHS3 Compliant 1 (Unlimited) REACH Affected DS1743W120IND EAR99 8542.39.0001 12 Parallel 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V

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