Allicdata Part #: | BQ3285ESTR-ND |
Manufacturer Part#: |
BQ3285ESTR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC RTC CLK/CALENDAR PAR 24-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 242B Paral... |
DataSheet: | BQ3285ESTR Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Type: | Clock/Calendar |
Features: | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Memory Size: | 242B |
Time Format: | HH:MM:SS (12/24 hr) |
Date Format: | YY-MM-DD-dd |
Interface: | Parallel |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Voltage - Supply, Battery: | 2.5 V ~ 4 V |
Current - Timekeeping (Max): | 300µA @ 5V |
Operating Temperature: | 0°C ~ 70°C |
Mounting Type: | Surface Mount |
Package / Case: | 24-SOIC (0.295", 7.50mm Width) |
Supplier Device Package: | 24-SOIC |
Base Part Number: | BQ3285 |
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The BQ3285ESTR is a type of real time clock used in a variety of applications, such as industrial process control, medical equipment, and aerospace systems. It is an integrated circuit (IC) that contains a quartz crystal, which is used to provide precision timing and clock output signals. The BQ3285ESTR also has built-in battery backup power to ensure that it keeps accurate time even in the event of a power failure.In its simplest form, the BQ3285ESTR acts as an oscillator, generating clock output signals of specific frequencies. These clock signals are used to synchronize operation of other components in the system, allowing them to operate accurately and reliably. It also allows for synchronization between processes, such as a manufacturing process.The BQ3285ESTR also provides battery backup power, which helps to keep the system running in the event of a power failure. This is accomplished through a battery-charging circuit that is activated when the main power is applied to the circuit. When the battery charge reaches a predetermined level, the charging circuit is shut off and the system remains running until the power is reapplied. This ensures that the system will remain up and running even in the event of an extended power outage.In addition to providing accurate clock signals and battery backup power, the BQ3285ESTR also provides general-purpose I/O (GPIO) capability. This allows for interfacing with other components or external devices for controlling system operation or for expanding system capabilities.The BQ3285ESTR real time clock is used in many applications due to its accuracy, stability, and endurance. It provides a precise and consistent clock signal for precise timing and synchronization. It also offers battery backup power for uninterrupted system operation in the event of a power failure. And its GPIO capability allows for control and expansion of the system. The BQ3285ESTR real time clock is ideal for mission-critical applications such as industrial process control, medical equipment, and aerospace systems.
The specific data is subject to PDF, and the above content is for reference
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