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DS1670E+
Real Time Clock (RTC) IC Portable System Controller 3-Wire Serial 20-TSSOP (0.173", 4.40mm Width)
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Manufacturer:
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Mfr.Part #:
DS1670E+
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Datasheet:
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packingQty:
Tube,74
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packingOption:
Tube
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tempRange:
0 to 70C
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EDA/CAD Models:
Availability: 7687 PCS
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DS1670E+ General Description
The DS1670 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 DS1670 is established through a simple 3-wire interface.
Key Features
- 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
- 3.3V Operation
Specifications
model | DS1670E+ | packingQty | Tube,74 |
packingOption | Tube | lifeCycle | production |
tempRange | 0 to 70C |
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Availability: 7687 PCS
+BOMQty. | Unit Price | Ext. Price |
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1+ | - | - |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for DS1670E+, guaranteed quotes back within 12hr.
Went long. But it came. Checked works, the current did not measure.