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ContactDS1742-100+
24 Terminations5V 24 Pin DS1742 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1742-100+
- Package: 24-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 9965
- Description: 24 Terminations5V 24 Pin DS1742 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 24-DIP Module (0.600, 15.24mm) |
| Surface Mount | NO |
| Number of Pins | 24 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Feature | Leap Year, NVSRAM, Y2K |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1742 |
| Pin Count | 24 |
| Qualification Status | Not Qualified |
| Power Supplies | 5V |
| Interface | Parallel |
| Memory Size | 2KB |
| 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) | 3mA @ 5V |
| Time-Min | SECONDS |
| Interrupt Capability | N |
| Volatile | NO |
| Height Seated (Max) | 8.51mm |
| Length | 37.595mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1742-100+ Overview
Among the packages 24-DIP Module (0.600, 15.24mm) is where real time clocks can be found.Packaged as Tube.It requires a voltage of 4.5V~5.5V to be supplied.Electrical real time clocks of type Clock/Calendar correspond to this real time clock.Through Hole indicates how this real time clock (RTC) is mounted.Keeping the temperature at 0°C~70°C is essential to maintaining a safe working environment.There is a way to make sure that Leap Year, NVSRAM, Y2K is maintained when operating if desired.The 24 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 5V voltage being supplied to this RTC real time clock.Due to its 24 pins, it has the necessary features.This object belongs to the family DS1742.RTCs in the Timer or RTC subcategory are available.A memory of 2KB is embedded into the RTC times for storing programs and data.A frequency of 0.032MHz should not be exceeded by real time clocks' output.A power supply of 5V is used to power it.24 pins are attached to it.
DS1742-100+ Features
24-DIP Module (0.600, 15.24mm) package
24 terminations
24 pin count
5V power supplies
DS1742-100+ Applications
There are a lot of Maxim Integrated DS1742-100+ Real Time Clocks applications.
- Telecommunications
- Digital voice recorders
- Medical Devices
- Mobile telephones
- Daily alarms
- Glucometer
- Data loggers
- White goods
- Router
- Power Meters
