DS1284Q
Or copy the link below:
- Mfr.Part #
- DS1284Q
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-PLCC
- Stock
- 33,554
- In Stock ：
- 33,554
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Voltage - Supply :
- 4.5V~5.5V
- Base Part Number :
- DS1284
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Time-Min :
- 1/100SECOND
- JESD-30 Code :
- S-PQCC-J28
- Number of Timers :
- 1
- Type :
- Clock/Calendar
- Date Format :
- YY-MM-DD-dd
- Volatile :
- yes
- External Data Bus Width :
- 8
- Number of Terminations :
- 28
- Surface Mount :
- yes
- Package / Case :
- 28-LCC (J-Lead)
- Interrupt Capability :
- Y
- HTS Code :
- 8473.30.11.80
- Reach Compliance Code :
- Unknown
- Mounting Type :
- Surface Mount
- Memory Size :
- 50B
- Terminal Position :
- QUAD
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 11.505mm
- Supply Voltage :
- 5V
- Additional Feature :
- ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P
- Height Seated (Max) :
- 4.57mm
- Operating Temperature :
- 0°C~70°C
- ECCN Code :
- EAR99
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e3
- Length :
- 11.505mm
- Lead Free :
- Lead Free
- Pin Count :
- 28
- Packaging :
- Tube
- Published :
- 2009
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- Parallel
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Clock Frequency :
- 0.032MHz
- Feature :
- Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
- Voltage - Supply, Battery :
- 2.4V~3.5V
- Current - Timekeeping (Max) :
- 7mA @ 5V
- Power Supplies :
- 5V
- Datasheets
- DS1284Q
Real Time Clocks Analog Devices, Inc. DS1284Q Overview
The Analog Devices, Inc. DS1284Q Real Time Clock is a sophisticated integrated circuit that provides precise timekeeping and calendar functionality. It is packaged in a 28PLCC format, which makes it robust for embedded applications in various industrial environments. The DS1284Q is ideal for applications that require reliable long-term timekeeping, as it integrates seamlessly with microprocessors via a parallel interface. This component ensures low power consumption and high accuracy, making it a critical component for managing real-time events in electronic systems.
DS1284Q Features
The DS1284Q Real Time Clock offers several distinctive features that enhance its utility in complex electronic systems. Key features include:
- Accurate tracking of time and date, including leap years, up to the year 2100.
- Low power consumption, ensuring prolonged operation in battery-driven systems.
- Parallel interface for straightforward integration with existing microprocessor architectures.
- Automatic power-fail detect and switch circuitry, preserving critical data integrity.
- Durable 28PLCC package that withstands harsh environmental conditions.
DS1284Q Applications
- Industrial Control Systems: In factories, the DS1284Q is used to manage and schedule system operations accurately, ensuring seamless production workflows.
- Telecommunication Infrastructure: It provides the essential timekeeping needed for time-stamping and log management in communication equipment.
- Data Logging Equipment: The device is crucial for ensuring precise timestamps in data collection, which is vital for legal and analytical purposes.
- Consumer Electronics: Used in devices such as DVRs and home automation systems, the DS1284Q helps maintain accurate time even during power interruptions.
- Medical Devices: It ensures that all time-related data in medical monitoring systems is precise and reliable, crucial for patient care documentation and device functionality.
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
-
-
