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ContactDS1673E-3
20 Terminations3V 20 Pin Real Time ClocksAlarm, Leap Year, Watchdog Timer 0.032MHz
- Manufacturer: Rochester Electronics
- NO: 699-DS1673E-3
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 1758
- Description: 20 Terminations3V 20 Pin Real Time ClocksAlarm, Leap Year, Watchdog Timer 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Pin Count | 20 |
| JESD-30 Code | R-PDSO-G20 |
| Qualification Status | COMMERCIAL |
| Interface | 3-Wire Serial |
| Clock Frequency | 0.032MHz |
| External Data Bus Width | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 100μA @ 3V |
| Voltage - Supply, Battery | 2.5V~3.7V |
| Information Access Method | SERIAL, 3-WIRE |
| Height Seated (Max) | 1.1mm |
| Length | 6.5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Feature | Alarm, Leap Year, Watchdog Timer |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | Portable System Controller |
| Terminal Finish | TIN LEAD |
| Additional Feature | 3-CHANNEL, 8-BIT ADC |
| Technology | MOS |
| Voltage - Supply | 2.7V~3.3V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
DS1673E-3 Overview
This real time analog clock can be found in package 20-TSSOP (0.173, 4.40mm Width).Packaged as Tube.There is 2.7V~3.3V supply voltage for this electrical RTC.Electrical real time clocks of type Portable System Controller are involved.Surface Mount is the way this real time clock (RTC) is mounted.There should be 0°C~70°C operating temperature.When a command are executed, electronic time clocks are possible to maintain Alarm, Leap Year, Watchdog Timer in order to maintain the current state.Transmission lines can be terminated with 20 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock is supplied with 3V voltage.With its 20 pins, it has the necessary functions.The supply voltage of this electrical digital time clock is 2.5V~3.7V.There should be no more than 0.032MHz frequency in real time clocks' output.In addition, it is characterized by 3-CHANNEL, 8-BIT ADC.
DS1673E-3 Features
20-TSSOP (0.173, 4.40mm Width) package
20 terminations
20 pin count
DS1673E-3 Applications
There are a lot of Rochester Electronics, LLC DS1673E-3 Real Time Clocks applications.
- Data loggers
- Network Appliance
- Point-of-Sale Equipment
- Hand-Held Devices
- Printers and copiers
- Health Care
- Low standby power applications
- Thermostat
- Electronic metering
- Elapsed time counter
