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DS1244Y-120

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DS1244Y-120

DS1244Y-120 Ampliar

Disponibilidad: Producto no disponible Producto bajo pedido / Product on demand

DS1244Y-120

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Archivo PDF Caracteristicas Electricas
BAJAR PDF. SRAM 256K NO VOLATIL
Features
  • 256K NV SRAM with Phantom Clock
  • Features
  • Real time clock keeps track of hundredths of seconds,
  • minutes, hours, days, date of the month, mounths,
  • 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, 200 ns access time
Aplicaciones
$ 19.20 USD + iva
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