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ContactDS1556W-120IND+
32 Terminations3.3V 32 Pin DS1556 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
- Manufacturer: Maxim Integrated
- NO: 503-DS1556W-120IND+
- Package: 32-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 8945
- Description: 32 Terminations3.3V 32 Pin DS1556 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 10 Weeks |
| Contact Plating | Tin |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 32-DIP Module (0.600, 15.24mm) |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2007 |
| JESD-609 Code | e3 |
| Feature | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | DUAL |
| Supply Voltage | 3.3V |
| Terminal Pitch | 2.54mm |
| Base Part Number | DS1556 |
| Pin Count | 32 |
| Operating Supply Voltage | 3.3V |
| Interface | Parallel |
| Memory Size | 128KB |
| Logic Function | Clock |
| External Data Bus Width | 8 |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 4mA @ 3.3V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | NO |
| Height Seated (Max) | 10.922mm |
| Length | 43.053mm |
| Width | 15.24mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1556W-120IND+ Overview
There is an embedded version in the package 32-DIP Module (0.600, 15.24mm).Tube is the package format.2.97V~3.63V is the supply voltage of this electrical RTC.This electrical real time clock is type Clock/Calendar.The real time clock (RTC) that is mounted in the way of Through Hole is connected to this circuit board.There should be -40°C~85°C operating temperature.As long as Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K is ensured when operating, the system will work properly.There are 32 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.A voltage of 3.3V is applied to this electronic component.There are 32 pins on it.There are only one family in which RTCs belongs, and that are DS1556.Timer or RTC includes this component as part of its contents.The RTC times have a memory size of 128KB that is available for storing data and programs.Through Hole is the mounting type of the RTC module.32 pins are present on it.Optimal efficiency can be achieved by maintaining the supply voltage at 3.3V.
DS1556W-120IND+ Features
32-DIP Module (0.600, 15.24mm) package
32 terminations
32 pin count
Be maintained at 3.3V for high efficiency.
DS1556W-120IND+ Applications
There are a lot of Maxim Integrated DS1556W-120IND+ Real Time Clocks applications.
- Point-of-Sale Equipment
- Copy machines
- Digital voice recorders
- GPS/Telematics Devices
- White goods
- Battery powered devices
- Digital cameras
- POS Terminal
- Utility Meter
- Network Hubs
