DS1553-70+
- Mfr.Part #
- DS1553-70+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-EDIP
- Stock
- 31,849
- In Stock :
- 31,849
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Base Part Number :
- DS1553
- Voltage - Supply :
- 4.5V~5.5V
- Memory Size :
- 8kB
- Surface Mount :
- No
- Time-Min :
- SECONDS
- Height Seated (Max) :
- 9.398mm
- Terminal Pitch :
- 2.54mm
- JESD-30 Code :
- R-PDIP-P28
- Terminal Position :
- Dual
- Length :
- 38.862mm
- Supply Voltage :
- 5V
- Number of Terminations :
- 28
- Power Supplies :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Through Hole
- Feature :
- Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
- Lead Free :
- Lead Free
- Width :
- 15.24mm
- Clock Frequency :
- 0.032MHz
- Interface :
- Parallel
- Type :
- Clock/Calendar
- Date Format :
- YY-MM-DD-dd
- Packaging :
- Tube
- Pin Count :
- 28
- HTS Code :
- 8542.39.00.01
- JESD-609 Code :
- e3
- Published :
- 2010
- Time Format :
- HH:MM:SS (24 hr)
- Qualification Status :
- Not Qualified
- Volatile :
- No
- Current - Timekeeping (Max) :
- 3mA @ 5V
- Interrupt Capability :
- Y
- External Data Bus Width :
- 8
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 28-DIP Module (0.600, 15.24mm)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- 0°C~70°C
- Datasheets
- DS1553-70+

Real Time Clocks Analog Devices, Inc. DS1553-70+ Overview
The DS1553-70+ from Analog Devices, Inc. is a high-performance integrated circuit specifically designed as a real-time clock/calendar with parallel communication interface capabilities. This IC is encased in a 28EDIP package, offering robustness and ease of integration into various electronic assemblies. Ideal for applications requiring precise time tracking and long-term reliability, the DS1553-70+ is engineered to meet the demands of sophisticated electronics systems, ensuring both stability and precision. With its advanced time-keeping features, this Real Time Clocks Analog Devices, Inc. DS1553-70+ component is a cornerstone in the development of complex time-sensitive devices, suitable for both commercial and industrial environments.
DS1553-70+ Features
The DS1553-70+ Real Time Clock (RTC) module includes several features that make it an essential part of any time-critical application. These include perpetual calendar functionality until the year 2100, leap year compensation, and clock alarm functions. It also offers a parallel interface for straightforward integration with existing microcontrollers and digital systems. The built-in battery allows it to maintain accurate time even in the absence of power, which is crucial for maintaining system integrity during power outages.
DS1553-70+ Applications
- Data Centers: Utilized to maintain accurate time logs and system synchronization, essential for data management and server reliability.
- Telecommunication Systems: Plays a critical role in time-stamping communications and ensuring synchronization across network equipment.
- Industrial Automation: Helps in scheduling and operational precision in automated manufacturing lines, ensuring process efficiency and time-sensitive control.
- Consumer Electronics: Embedded in devices such as DVRs and digital cameras to provide accurate time stamps for recordings and photographs.
- Automotive Electronics: Used in car navigation systems and telematics to ensure accurate timing for GPS and data logging applications.
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.
















