BQ4845YS-A4NTR
Or copy the link below:
- Mfr.Part #
- BQ4845YS-A4NTR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-SOIC
- Stock
- 8,840
- In Stock ：
- 8,840
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Real Time Clocks
- Mount :
- Surface Mount
- Time Format :
- HH:MM:SS (12/24 hr)
- Clock Frequency :
- 0.032MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Type :
- Clock/Calendar
- Number of Pins :
- 28
- Terminal Pitch :
- 1.27mm
- Packaging :
- Tape and Reel (TR)
- Current - Timekeeping (Max) :
- 1.5mA Typ @ 4.5 V~5.5 V
- External Data Bus Width :
- 8
- Logic Function :
- Clock
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Supply Voltage :
- 5V
- Height Seated (Max) :
- 2.667mm
- Interface :
- Parallel
- Pin Count :
- 28
- Operating Temperature :
- -40°C~85°C
- Feature :
- Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
- Width :
- 7.5565mm
- ECCN Code :
- EAR99
- Time-Min :
- SECONDS
- Radiation Hardening :
- No
- Interrupt Capability :
- Y
- Voltage - Supply, Battery :
- 2.3V~4V
- HTS Code :
- 8542.39.00.01
- Length :
- 17.9705mm
- Voltage - Supply :
- 4.5V~5.5V
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Number of Timers :
- 1
- Base Part Number :
- BQ4845
- Contact Plating :
- Gold
- RoHS Status :
- ROHS3 Compliant
- Volatile :
- No
- Weight :
- 730.794007mg
- Date Format :
- YY-MM-DD-dd
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 28
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Datasheets
- BQ4845YS-A4NTR
Real Time Clocks Texas Instruments BQ4845YS-A4NTR Overview
Introducing the BQ4845YS-A4NTR from Texas Instruments, a highly reliable integrated circuit specifically designed for real-time clock and calendar applications. This IC is engineered to meet the stringent requirements of timekeeping and data management in complex systems. The BQ4845YS-A4NTR offers precision and accuracy in time-tracking, making it an indispensable component for a wide range of industrial and commercial applications. Its integration in a 28-SOIC package ensures compatibility with various board layouts, simplifying the design process for system developers. The use of the Real Time Clocks Texas Instruments BQ4845YS-A4NTR ensures sustained performance, aiding devices to maintain accurate time and date settings even under stringent operating conditions.
BQ4845YS-A4NTR Features
The BQ4845YS-A4NTR boasts a variety of features that enhance its functionality and reliability. Key features include a built-in power sense circuit, which allows for automatic switching between main and backup power sources, ensuring continuous operation. Additionally, this IC includes programmable alarms and an interrupt function that can be configured for specific timing tasks. Its parallel interface facilitates easy integration into existing systems without the need for extensive reconfiguration.
BQ4845YS-A4NTR Applications
- Industrial Automation Systems: The BQ4845YS-A4NTR manages time-critical processes and machine operations, ensuring synchronized performance and task management.
- Telecommunication Infrastructure: Utilized in network time servers, this IC helps in maintaining precise time for data logging and network time synchronization.
- Consumer Electronics: Integrated into devices such as set-top boxes and digital recording devices, it helps in programming and time-stamping recordings accurately.
- Office Electronics: Essential for timekeeping in devices like printers and copiers, facilitating scheduled operations and maintenance cycles.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
