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DS12885 Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Min 4.5V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS12885QN+T&R
- Package: 28-LCC (J-Lead)
- Datasheet:
- Stock: 4627
- Description: DS12885 Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Min 4.5V VMax 5.5V V(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-LCC (J-Lead) |
| Number of Pins | 28 |
| Supplier Device Package | 28-PLCC (11.51x11.51) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Feature | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Clock/Calendar |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 4.5V~5.5V |
| Base Part Number | DS12885 |
| Operating Supply Voltage | 5V |
| Interface | Parallel |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Memory Size | 114B |
| Logic Function | Clock |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 15mA @ 4.5V~5.5V |
| Voltage - Supply, Battery | 2.5V~4V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS12885QN+T&R Overview
28-LCC (J-Lead) is where you'll find real time clocks.Tape & Reel (TR) is the way in which time clock is packaged.A voltage of 4.5V~5.5V is supplied to this electrical RTC.There is a type Clock/Calendar for this electrical real time clock.The way this real time clock (RTC) is mounted on the system board is Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks would be possible to ensure that the value Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output are maintained.As far as the family are concerned, RTCs are part of DS12885.A voltage of 2.5V~4V is required for the supply of this electrical digital time clock.In the RTC times you will find a memory of 114B which is available for your programs and data storage.The mounting type of the RTC module is Surface Mount.There are 28 pins on it.Maintaining a voltage of 5V will result in high efficiency.Operating temperatures should be greater than -40°C.Lower than 85°C should be the operating temperature.A minimum supply voltage of 4.5V is required to operate real time clocks.The maximal supply voltage is 5.5V.
DS12885QN+T&R Features
28-LCC (J-Lead) package
Be maintained at 5V for high efficiency.
DS12885QN+T&R Applications
There are a lot of Maxim Integrated DS12885QN+T&R Real Time Clocks applications.
- Accurate high duration timer
- Electronic metering
- Digital Recording
- Telecommunications
- Copy machines
- White goods
- Digital cameras
- Copier
- Bridges
- Switcher
