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ContactDS1243Y-120
28 Terminations5V 28 Pin Real Time ClocksLeap Year
- Manufacturer: Rochester Electronics
- NO: 699-DS1243Y-120
- Package: 28-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 1317
- Description: 28 Terminations5V 28 Pin Real Time ClocksLeap Year (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Type | Phantom Time Chip |
| Terminal Finish | TIN LEAD |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 28 |
| JESD-30 Code | R-PDIP-P28 |
| Qualification Status | COMMERCIAL |
| Interface | Parallel |
| External Data Bus Width | 8 |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 7mA @ 3.3V |
| Height Seated (Max) | 9.398mm |
| Length | 38.862mm |
| Width | 15.24mm |
| RoHS Status | Non-RoHS Compliant |
| 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 | Leap Year |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
DS1243Y-120 Overview
The package 28-DIP Module (0.600, 15.24mm) contains real time clocks.Packaged as Tube.There is 4.5V~5.5V voltage supply for this electrical RTC.An electrical real time clock of type Phantom Time Chip can be said to be this one.This part is mounted on the systemboard in Through Hole mode.Ideally, the operating temperature should be 0°C~70°C.When running a program, electronic time clocks may be possible to ensure that Leap Year are maintained at all times.Transmission lines can be terminated with 28 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.5V is the supply voltage of this RTC real time clock.The board is equipped with a total of 28 pins.
DS1243Y-120 Features
28-DIP Module (0.600, 15.24mm) package
28 terminations
28 pin count
DS1243Y-120 Applications
There are a lot of Rochester Electronics, LLC DS1243Y-120 Real Time Clocks applications.
- Printers
- GPS/Telematics Devices
- Network Appliance
- Telecommunications
- Router
- Medical Devices
- Printers and copiers
- Routers
- Digital still camera
- Medical Equipment
