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DS1302 Real Time ClocksLeap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1302Z/T&R
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 3963
- Description: DS1302 Real Time ClocksLeap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Supplier Device Package | 8-SOIC |
| Weight | 506.605978mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Feature | Leap Year, NVSRAM, Trickle-Charger |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Clock/Calendar |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Voltage - Supply | 2V~5.5V |
| Base Part Number | DS1302 |
| Operating Supply Voltage | 3.3V |
| Interface | 3-Wire Serial |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2V |
| Memory Size | 31B |
| Logic Function | Clock |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 0.3μA~1μA @ 2V~5V |
| Voltage - Supply, Battery | 2V~5.5V |
| Height | 1.5mm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1302Z/T&R Overview
There is an embedded version of real time clocks in the package 8-SOIC (0.154, 3.90mm Width).Time clock is packaged in the way of Tape & Reel (TR).Providing this electrical RTC with a voltage of 2V~5.5V is required.Electrical real time clock type Clock/Calendar.This electronic component has been mounted in the way of Surface Mount.0°C~70°C should be the operating temperature.Leap Year, NVSRAM, Trickle-Charger can be ensured when operating.DS1302 are a family of objects that belongs to RTCs .There is 2V~5.5V supply voltage for this electrical digital time clock.In the RTC times, there is a memory of 31B that is available for storing programs as well as data.Mounting type Surface Mount is chosen for the RTC module.With 8 pins, it is equipped.Optimal efficiency can be achieved by maintaining the supply voltage at 3.3V.The operating temperature should be higher than 0°C.Ideally, the operating temperature should be lower than 70°C.A minimum voltage of 2V is required for operation.The maximal supply voltage is 5.5V.
DS1302Z/T&R Features
8-SOIC (0.154, 3.90mm Width) package
Be maintained at 3.3V for high efficiency.
DS1302Z/T&R Applications
There are a lot of Maxim Integrated DS1302Z/T&R Real Time Clocks applications.
- Copy machines
- Digital Recording
- Embedded Time Stamping
- Network Appliance
- Digital voice recorders
- Router
- GPS/Telematics Devices
- Accurate high duration timer
- Portable Instruments
- Server
