Attention !!! Due to COVID-19 situation shipping and sales services will be affected. Any order placed now will be shipped once the situation is back to normal. Thankyou for understanding & support. Stay Safe & Stay Calm.
  • 8412906903
  • dnatechindia@gmail.com
  • DS1244Y Non-Volatile RAM

Product Images are shown for illustrative purposes only and may differ from actual product.

DS1244Y Non-Volatile RAM

  • Stock: Out Of Stock
  • SKU: 0847 |
  • Rs. 1,711.00 (inc GST)
    Rs.1,450.00 + GST

    Qty :

GST Invoice on all Purchase. So you will be eligible to take input tax credit.

IF component not in Stock or require more quantity or want to buy in bulk e-mail us your requirements on: dnatechindia "at" gmail.com.

Shipping : Due to Covid-19 situation delivery will be affected. Delivery period due to covid-19 issue will be from 4 - 12 days depending upon your location.

DS1244Y Non-Volatile RAM

The DS1244Y 256K NV SRAM with Phantom Clock is a fully static nonvolatile RAM (organized as 32,768 words by 8 bits) with a built–in real time clock.

The DS1244Y has a self–contained lithium energy source and control circuitry which constantly monitors VCC for an out–of– tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent garbled data in both the memory and real time clock. The Phantom Clock provides timekeeping information including hundredths of seconds, seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for months with less than 31 days, including correction for leap years. The Phantom Clock operates in either 24–hour or 12–hour format with an AM/PM indicator.

Features of DS1244Y

  • Real time clock keeps track of hundredths of seconds, minutes, hours, days, date of the month, months, and years

  • 32K x 8 NV SRAM directly replaces volatile static RAM or EEPROM

  • Embedded lithium energy cell maintains calendar operation and retains RAM data

  • Watch function is transparent to RAM operation

  • Month and year determine the number of days in each month; volid up to 1200

  • Standard 28–pin JEDEC pinout

  • Full 10% operating range

  • Operating temperature range 0°C to 70°C

  • Accuracy is better than ±1 minute/month @ 25°C

  • Over 10 years of data retention in the absence of power

  • Available in 120, 150 and 200 ns access time

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

UVC Tubelight Kit for Covid19

UVC Tubelight Kit for Covid19

11 watt Germicidal UVC Tubelight Kit 11 watt UVC Tubelight Set for Germicidal ApplicationThis is a ..

Rs.949.90 (inc GST)
Rs.805.00 + GST

SKU: 2536 | DAC851
Stock: 47
Ultrasonic Dispenser Board 8-24 Volts

Ultrasonic Dispenser Board 8-24 Volts

Ultrasonic Sensor Based Dispenser Board (8 - 24 Volts)Ultrasonic Sensor based Dispenser Board for Au..

Rs.501.50 (inc GST)
Rs.425.00 + GST

SKU: 2535 | DAC861
Stock: 84
Delay Timer for Automatic Hand Sanitizer

Delay Timer for Automatic Hand Sanitizer

Delay Timer for Automatic Hand Sanitizer0 - 5 second Delay Timer for Automatic Hand Sanitizer Applic..

Rs.324.50 (inc GST)
Rs.275.00 + GST

SKU: 2533 | DAC855
Stock: 2
Ultrasonic Sensor with Mounting Bracket

Ultrasonic Sensor with Mounting Bracket

Ultrasonic Sensor with Mounting Bracket Easy Mounting Bracket for HCSR04 Ultrasonic Sensor Thi..

Rs.149.86 (inc GST)
Rs.127.00 + GST

SKU: 2538 | DAC856
Stock: 197

Have You Seen

Product Page : Have You Seen

Heat Shrink Sleeve 3mm Black

Heat Shrink Sleeve 3mm Black

Heat Shrink Sleeve 3 mm BlackHeat Shrink Sleeve Black Color 3 mm Industrial Grade WOER MakeHeat shri..

Rs.15.10 (inc GST)
Rs.12.80 + GST

SKU: 2373 | DAB937
Stock: 50
R385 6-12 Volt DC Diaphragm Pump

R385 6-12 Volt DC Diaphragm Pump

R385 Micro Diaphragm Water Pump R385 6 to 12 Volt self Priming Diaphragm non submersible water pump..

Rs.349.28 (inc GST)
Rs.296.00 + GST

SKU: 2532 | DAC791
Stock: 47
W1209 Mini Thermostat Temperature Controller

W1209 Mini Thermostat Temperature Controller

W1209 Mini Thermostat Temperature ControllerA NTC thermister is used for temperature sensing and has..

Rs.165.09 (inc GST)
Rs.139.91 + GST

SKU: 1004 | DAA723
Stock: 12
GY-906 MLX90614ESF MODULE

GY-906 MLX90614ESF MODULE

GY-906 MLX90614ESF MODULE GY-906-MLX90614ESF-New-MLX90614-Contactless-Temperature-Sensor-Module-Com..

Rs.1,121.00 (inc GST)
Rs.950.00 + GST

SKU: 2391 | DAC227
Stock: 10

Related Products

DS1307 RTC

DS1307 RTC

DS1307 RTCThe DS1307 serial real time clock (RTC) is a low-power, full binary-coded decimal (BCD) cl..

Rs.76.70 (inc GST)
Rs.65.00 + GST

SKU: 0124 | DAA391
Stock: 0
DS3231N RTC IC

DS3231N RTC IC

DS3231 Real Time Clock ICDS3231 IC is a low-cost, extremely accurate I2C real-time clock (RTC) with ..

Rs.128.62 (inc GST)
Rs.109.00 + GST

SKU: 0777 | DAB634
Stock: 15

Tags: ROM