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DS1388 Real Time ClocksEEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer Min 2.7V VMax 3.3V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1388Z-3+T&R
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 1806
- Description: DS1388 Real Time ClocksEEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer Min 2.7V VMax 3.3V 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 | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Supplier Device Package | 8-SOIC |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Feature | EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Clock/Calendar |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 2.7V~3.3V |
| Base Part Number | DS1388 |
| Operating Supply Voltage | 3V |
| Interface | I2C, 2-Wire Serial |
| Max Supply Voltage | 3.3V |
| Min Supply Voltage | 2.7V |
| Memory Size | 512B |
| Logic Function | Clock |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 140μA @ 2.7V~3.3V |
| Voltage - Supply, Battery | 1.3V~5.5V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
DS1388Z-3+T&R Overview
There is an embedded version in the package 8-SOIC (0.154, 3.90mm Width).Tape & Reel (TR) is the way time clock is packaged.A voltage of 2.7V~3.3V is supplied to this electrical RTC.Clock/Calendar is the type of electrical real time clock that is being used.Here, Surface Mount represents how this part is mounted.-40°C~85°C should be the operating temperature.Operating with EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer are possible.There are a family named DS1388 that consarets of the RTCs .The supply voltage of this electrical digital time clock is 1.3V~5.5V.Programs and data can be stored in the 512B memory embedded in the RTC times.Mounting type Surface Mount matches the RTC module.There are 8 pins on it.In order to achieve high efficiency, the supply voltage should be kept at 3V.Over -40°C is the recommended operating temperature.The operating temperature should be lower than 85°C.The minimal supply voltage is 2.7V.A maximum supply voltage of 3.3V is used.
DS1388Z-3+T&R Features
8-SOIC (0.154, 3.90mm Width) package
Be maintained at 3V for high efficiency.
DS1388Z-3+T&R Applications
There are a lot of Maxim Integrated DS1388Z-3+T&R Real Time Clocks applications.
- Low standby power applications
- Modem
- GPS
- Medical Equipment
- Power Meters
- Digital Recording
- Embedded Time Stamping
- Router
- Portable Instruments
- Embedded Systems
