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DS1673E-3 Integrated Circuit Chip Real Time Clock Portable System Controller TSSOP-20
DS1673E-3 Integrated Circuit Chip Real Time Clock Portable System Controller TSSOP-20
Description
Part Number:
DS1673E-3
RTC Bus Interface::
Serial 3-Wire
Supply Voltage - Min::
2.7 V
Supply Voltage - Max::
3.3 V
Minimum Operating Temperature::
0 C
Maximum Operating Temperature::
+ 70 C
DS1673E-3 Integrated Circuit Chip Real Time Clock Portable System Controller TSSOP-20
Product Description Of DS1673E-3
DS1673E-3 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-to-digital converter (ADC). Communication with the DS1673E-3 is established through a simple 3-wire interface.
Specifications Of DS1673E-3
Serial 3-Wire
Binary
Binary
TSSOP-20
Backup Switching
2.7 V
3.3 V
0 C
+ 70 C
Brand:
Analog Devices / Maxim Integrated
Function:
Alarm, Calendar, Clock, NV SRAM Control, Watchdog Timekeeper
Unit Weight:
191 mg
Features Of DS1673E-3
Provides Real-Time Clock
Counts Seconds, Minutes, Hours, Date of the
Month, Month, Day of the Week, and Year
with Leap Year Compensation Valid Up to 2100
Power-Control Circuitry Supports System
Power-On from Day/Time Alarm
Microprocessor Monitor
Halts Microprocessor During Power Fail
Automatically Restarts Microprocessor after
Power Failure
Monitors Pushbutton for External Override
Halts and Resets an Out-of-Control
Microprocessor
NV RAM Control
Automatic Battery Backup and Write Protection
to External SRAM
3-Channel, 8-Bit ADC
Simple 3-Wire Interface
+3.0V or +5.0V Operation
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FAQ
Q: Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.
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