Datasheet Intersil ISL12022IBZ-T — Ficha de datos

FabricanteIntersil
SerieISL12022
Numero de parteISL12022IBZ-T

RTC de baja potencia con SRAM con respaldo de batería y comp.

Hojas de datos

ISL12022 Datasheet
PDF, 1.2 Mb, Revisión: 2017-11-22
Extracto del documento

Precios

Descripción detallada

De temperatura integrada ± 5 ppm con ahorro diurno automático

Embalaje

Package8 Ld SOIC T+R

Paramétricos

AccuracyВ±5 ppm
Alarms1
Battery BackupYes
Battery SealYes
CPU Supervisory Function PORNo
CPU Supervisory Function Watchdog TimerNo
Crystal Frequency TrimmingYes
DescriptionLow Power RTC with Battery-Backed SRAM and Embedded Temp Comp ?5ppm with Auto Day Light Saving
FOUTIRQ_bar/FOUT
Freq. Out PinYes
IBAT1000 nA
IRQ PinYes
IRQ_BarIRQ_bar/FOUT
Memory TypeRAM
Operating Temperature Range-40 to 85
Oscillator Compensation (ppm)-336 to +337
Other FunctionsBattery Switchover Time Stamp, Battery Status Monitor, Brown-out Alarm, Daylight Savings
Peak Temp260°C
Qualification LevelStandard
RESET_barNo
ResetNo
SRAM128 Bytes
Selectable Frequency Output15
Tamper DetectNo
Time Keeping Current3.5 μA
TimerNo
VBAT (max)5.5 V
VBAT (min)1.8 V
VCC (max)5.5 V
VCC (min)2.7 V
VTRIP for POR6 Select VTRIP Levels
interfaceI2C

Plan ecológico

RoHSObediente

Linea modelo

Serie: ISL12022 (3)

Clasificación del fabricante

  • Timing & Digital ICs > Real Time Clocks > Real Time Clocks

Otros nombres:

ISL12022IBZT, ISL12022IBZ T