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ContactDS1646-120+
32 Terminations5V 32 Pin DS1646 Real Time ClocksLeap Year, NVSRAM
- Manufacturer: Maxim Integrated
- NO: 503-DS1646-120+
- Package: 32-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 6280
- Description: 32 Terminations5V 32 Pin DS1646 Real Time ClocksLeap Year, NVSRAM (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 32-DIP Module (0.600, 15.24mm) |
| Number of Pins | 32 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2011 |
| JESD-609 Code | e3 |
| Feature | Leap Year, NVSRAM |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8473.30.11.80 |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Supply Voltage | 5V |
| Base Part Number | DS1646 |
| Pin Count | 32 |
| Operating Supply Voltage | 5V |
| Interface | Parallel |
| Memory Size | 128KB |
| Logic Function | Clock |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 4mA @ 4.5 V~5.5 V |
| Voltage - Supply, Battery | 3V |
| Height | 10.92mm |
| Length | 44.2mm |
| Width | 18.8mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1646-120+ Overview
A package named 32-DIP Module (0.600, 15.24mm) contains real time clocks.Time clock is packaged in the manner of Tube.4.5V~5.5V is the supply voltage of this electrical RTC.There is a type Clock/Calendar for this electrical real time clock.As you can see from the diagram, this electronic component is mounted in the way of Through Hole.0°C~70°C should be the operating temperature.Electronic time clocks are possible to make sure that Leap Year, NVSRAM are maintained when operating.There are 32 terminations, which are the practice of ending a transmission line welectronic time clocksh a RTC module that matches the characteristic impedance of the line.It is possible to see 5V voltage being supplied to this RTC real time clock.With 32 pins, it is equipped with the necessary functions.There are a family named DS1646 that consarets of the RTCs .The supply voltage of this electrical digital time clock is 3V.There is a memory size of 128KB available for storing data and programs on the real time analog clocks.It appears that the RTC module's mounting type is Through Hole.There are 32 pins on it.The supply voltage should be maintained at 5V for high efficiency.
DS1646-120+ Features
32-DIP Module (0.600, 15.24mm) package
32 terminations
32 pin count
Be maintained at 5V for high efficiency.
DS1646-120+ Applications
There are a lot of Maxim Integrated DS1646-120+ Real Time Clocks applications.
- Utility Meters
- Digital video camera
- Vending Machine
- Medical Equipment
- Digital cameras
- Medical Devices
- Glucometer
- Digital still camera
- Automotive
- Hand-Held Devices
