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ContactDS1305E/T&R
DS1305 Real Time ClocksAlarm, Leap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1305E/T&R
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 1508
- Description: DS1305 Real Time ClocksAlarm, Leap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Supplier Device Package | 20-TSSOP |
| Operating Temperature | 0°C~70°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 |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Voltage - Supply | 2V~5.5V |
| Base Part Number | DS1305 |
| Interface | SPI |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2V |
| Memory Size | 96B |
| Logic Function | Clock |
| 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 |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1305E/T&R Overview
In the 20-TSSOP (0.173, 4.40mm Width) package, real time clocks is embedded.The package is packaged in the way 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.This real time clock (RTC) is mounted in the way of Surface Mount.The temperature should always be kept at 0°C~70°C to ensure safe operation.When operating as part of a process, electronic time clocks are possible to ensure that Alarm, Leap Year, NVSRAM, Trickle-Charger are maintained at all times.The family to which RTCs belongs are DS1305.The supply voltage of this electrical digital time clock is 2V~5.5V.RTC times embed a memory of 96B for storing programs and data.There is a type of mounting for this RTC module: Surface Mount.A total of 20 pins are attached to this real time clock.A temperature higher than 0°C is ideal for operating.RTC time is recommended that the operating temperature is lower than 70°C.A minimum voltage of 2V is required for operation.Real time clocks operate with the maximal supply voltage of 5.5V.
DS1305E/T&R Features
20-TSSOP (0.173, 4.40mm Width) package
DS1305E/T&R Applications
There are a lot of Maxim Integrated DS1305E/T&R Real Time Clocks applications.
- Embedded Time Stamping
- Embedded Time Stamping
- Data loggers
- Battery powered products
- Glucometer
- Network Appliance
- Daily alarms
- GPS
- Digital cameras
- Printers
