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DS1305 Real Time ClocksAlarm, Leap Year, NVSRAM, Trickle-Charger
- Manufacturer: Maxim Integrated
- NO: 503-DS1305EN/T&R
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 3972
- Description: DS1305 Real Time ClocksAlarm, Leap Year, NVSRAM, Trickle-Charger (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Supplier Device Package | 20-TSSOP |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Feature | Alarm, Leap Year, NVSRAM, Trickle-Charger |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Clock/Calendar |
| Voltage - Supply | 2V~5.5V |
| Base Part Number | DS1305 |
| Interface | SPI |
| Memory Size | 96B |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 25.3μA~81μA @ 2V~5V |
| Voltage - Supply, Battery | 2V~5.5V |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1305EN/T&R Overview
The package 20-TSSOP (0.173, 4.40mm Width) contains real time clocks.The package is in the form of Tape & Reel (TR).It requires a voltage of 2V~5.5V to be supplied.There is a type Clock/Calendar for this electrical real time clock.The position of this real time clock (RTC) on the system board is indicated by Surface Mount.Maintaining a constant temperature of -40°C~85°C is essential for safe operation.Electronic time clocks are possible to make sure that Alarm, Leap Year, NVSRAM, Trickle-Charger are maintained when operating.DS1305 are RTC s family.Its supply voltage is 2V~5.5V.The RTC times embed a memory of 96B available for storing programs and data.There are 20 pins on it.
DS1305EN/T&R Features
20-TSSOP (0.173, 4.40mm Width) package
DS1305EN/T&R Applications
There are a lot of Maxim Integrated DS1305EN/T&R Real Time Clocks applications.
- GPS/Telematics Devices
- Medical Equipment
- Hand-Held Devices
- Electronic metering
- Portable Instruments
- Glucometer
- High duration timers
- Medical Devices
- Network Hubs
- Battery powered products
