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8 Terminations3.3V 8 Pin Real Time ClocksLeap Year, NVSRAM, Square Wave Output 0.032MHz
- Manufacturer: Rochester Electronics
- NO: 699-DS1338U-33
- Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet:
- Stock: 2333
- Description: 8 Terminations3.3V 8 Pin Real Time ClocksLeap Year, NVSRAM, Square Wave Output 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Feature | Leap Year, NVSRAM, Square Wave Output |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Type | Clock/Calendar |
| Terminal Finish | TIN LEAD |
| Technology | CMOS |
| Voltage - Supply | 3V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Pin Count | 8 |
| JESD-30 Code | S-PDSO-G8 |
| Qualification Status | COMMERCIAL |
| Interface | I2C, 2-Wire Serial |
| Memory Size | 56B |
| Clock Frequency | 0.032MHz |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 125μA~200μA @ 3.63V~5.5V |
| Voltage - Supply, Battery | 1.3V~3.7V |
| Information Access Method | I2C |
| Height Seated (Max) | 1.1mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | Non-RoHS Compliant |
DS1338U-33 Overview
In package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width), real time clocks can be found.Tube is the way in which time clock is packaged.A voltage of 3V~5.5V is required for the supply of this electrical RTC.Electrical real time clock type Clock/Calendar.This part is mounted on the systemboard in the way indicated by Surface Mount.As far as the operating temperature are concerned, electronic time clocks should be -40°C~85°C.Electronic time clocks are possible to guarantee Leap Year, NVSRAM, Square Wave Output when operating.There are 8 terminations, which are the practice of ending a transmission line welectronic time clocksh a RTC module that matches the characteristic impedance of the line.3.3V voltage is present on this electronic component.A total of 8 pins are included in this product.This electrical digital time clock is powered by a voltage that is 1.3V~3.7V at the time of installation.There is a memory size of 56B available for storing data and programs on the real time analog clocks.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.1 timers are used in this system. They output a signal after an input signal is received at a predetermined time.
DS1338U-33 Features
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 terminations
8 pin count
DS1338U-33 Applications
There are a lot of Rochester Electronics, LLC DS1338U-33 Real Time Clocks applications.
- Electronic metering
- POS Terminal
- Hand-Held Devices
- Medicine Dispenser
- Mobile equipment
- Routers
- Time keeping application
- Utility Meter
- White goods
- Digital video camera
