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8 Terminations3.3V Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output 0.032MHz
- Manufacturer: Diodes Incorporated
- NO: 233-PT7C4337LE
- Package: 8-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 6175
- Description: 8 Terminations3.3V Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | DUAL |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Power Supplies | 2/5V |
| Interface | I2C, 2-Wire Serial |
| 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) | 0.8μA @ 1.3V~1.8V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | YES |
| Information Access Method | I2C |
| Height Seated (Max) | 1.2mm |
| Length | 4.4mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Published | 2011 |
| Feature | Alarm, Leap Year, Square Wave Output |
PT7C4337LE Overview
real time clocks is located in package 8-TSSOP (0.173, 4.40mm Width).Electrical RTCs such as this have a 1.8V~5.5V supply.Clock/Calendar is the type of this electrical real time clock.In this case, Surface Mount is the way this part is mounted on the systemboard.Temperatures should be kept at -40°C~85°C TA at all times for safe operation.There is a way to make sure that Alarm, Leap Year, Square Wave Output is maintained when operating if desired.When a transmission line is terminated with 8 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.There is 3.3V voltage supplied to this RTC real time clock.A component such as this is included in the contents of Timer or RTC.A frequency of 0.032MHz should not be exceeded by real time clocks' output frequency.As a power supply for the real time clock, a value of 2/5V is used.An input signal is received by 1 timers, which output a signal after a preset time.
PT7C4337LE Features
8-TSSOP (0.173, 4.40mm Width) package
8 terminations
2/5V power supplies
PT7C4337LE Applications
There are a lot of Diodes Incorporated PT7C4337LE Real Time Clocks applications.
- Digital still camera
- Elapsed time counter
- Point-of-Sale Equipment
- GPS
- Low standby power applications
- Power Meters
- Utility Meters
- Set-Top Box
- White goods
- GPS/Telematics Devices
