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28 Terminations3.3V 28 Pin Real Time ClocksAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz
- Manufacturer: Rochester Electronics
- NO: 699-DS1553W-150
- Package: 28-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 5187
- Description: 28 Terminations3.3V 28 Pin Real Time ClocksAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 28-DIP Module (0.600, 15.24mm) |
| Surface Mount | NO |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Feature | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Type | Clock/Calendar |
| Terminal Finish | TIN LEAD |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 28 |
| JESD-30 Code | R-PDIP-P28 |
| Qualification Status | COMMERCIAL |
| Interface | Parallel |
| Memory Size | 8KB |
| Clock Frequency | 0.032MHz |
| External Data Bus Width | 8 |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 2mA @ 3.3V |
| Voltage - Supply, Battery | 3V |
| Height Seated (Max) | 9.398mm |
| Length | 38.862mm |
| Width | 15.24mm |
| RoHS Status | Non-RoHS Compliant |
DS1553W-150 Overview
In package 28-DIP Module (0.600, 15.24mm), real time clocks is located.A Tube package is used to package time clock.As far as the supply voltage for this electrical RTC is concerned, it is 2.97V~3.63V.Clock/Calendar is the type of electrical real time clock that is being used.real time clock (RTC)s like this are mounted in the way of Through Hole.The operating temperature should be 0°C~70°C.Electronic time clocks are possible to make sure that Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K are maintained when operating.In the case of 28 terminations, transmission lines have the characteristic impedance of the terminating RTC module.It is possible to see 3.3V voltage being supplied to this RTC real time clock.The RTCs are equipped with the necessary features due to its 28 pins.This electrical digital time clock has a 3V supply voltage.RTC times embed a memory of 8KB for storing programs and data.There should be no more than 0.032MHz frequency in real time clocks' output.
DS1553W-150 Features
28-DIP Module (0.600, 15.24mm) package
28 terminations
28 pin count
DS1553W-150 Applications
There are a lot of Rochester Electronics, LLC DS1553W-150 Real Time Clocks applications.
- GPS/Telematics Devices
- Telecommunications
- Switcher
- Embedded Time Stamping
- Copy machines
- Medical Equipment
- Portable Instruments
- Battery powered products
- Network Appliance
- Portable instruments
