Datasheet Intersil ISL1208 — Ficha de datos

FabricanteIntersil
SerieISL1208

I 2 CВ® Reloj / calendario en tiempo real, RTC de baja potencia con SRAM con respaldo de batería

Hojas de datos

ISL1208 Datasheet
PDF, 1.0 Mb, Revisión: 2017-11-02
Extracto del documento

Precios

Embalaje

ISL1208IB8ISL1208IB8-TKISL1208IB8ZISL1208IB8Z-T7AISL1208IB8Z-TKISL1208IRT8ZISL1208IRT8Z-TKISL1208IU8ISL1208IU8-TKISL1208IU8ZISL1208IU8Z-T7AISL1208IU8Z-TK
N123456789101112
Package8 Ld SOIC8 Ld SOIC T+R8 Ld SOIC8 Ld SOIC T+R8 Ld SOIC T+R8 Ld DFN8 Ld DFN T+R8 Ld MSOP8 Ld MSOP T+R8 Ld MSOP8 Ld MSOP T+R8 Ld MSOP T+R

Paramétricos

Parameters / ModelsISL1208IB8ISL1208IB8-TKISL1208IB8ZISL1208IB8Z-T7AISL1208IB8Z-TKISL1208IRT8ZISL1208IRT8Z-TKISL1208IU8ISL1208IU8-TKISL1208IU8ZISL1208IU8Z-T7AISL1208IU8Z-TK
Alarms111111111111
Battery BackupYesYesYesYesYesYesYesYesYesYesYesYes
Battery SealYesYesYesYesYesYesYesYesYesYesYesYes
CPU Supervisory Function PORNoNoNoNoNoNoNoNoNoNoNoNo
CPU Supervisory Function Watchdog TimerNoNoNoNoNoNoNoNoNoNoNoNo
Crystal Frequency TrimmingYesYesYesYesYesYesYesYesYesYesYesYes
DescriptionI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAMI2C? Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAM
FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUT
Freq. Out PinYesYesYesYesYesYesYesYesYesYesYesYes
IBAT400 nA400 nA400 nA400 nA400 nA400 nA400 nA400 nA400 nA400 nA400 nA400 nA
IRQ PinYesYesYesYesYesYesYesYesYesYesYesYes
IRQ_BarIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUTIRQ_bar/FOUT
Memory TypeRAMRAMRAMRAMRAMRAMRAMRAMRAMRAMRAMRAM
Operating Temperature Range-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Oscillator Compensation (ppm)-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140-94 to +140
Peak Temp240°C240°C260°C260°C260°C260°C260°C240°C240°C260°C260°C260°C
Qualification LevelStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandard
RESET_barNoNoNoNoNoNoNoNoNoNoNoNo
ResetNoNoNoNoNoNoNoNoNoNoNoNo
SRAM2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes2 Bytes
Selectable Frequency Output151515151515151515151515
Tamper DetectNoNoNoNoNoNoNoNoNoNoNoNo
Time Keeping Current1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA1.2 μA
TimerNoNoNoNoNoNoNoNoNoNoNoNo
VBAT (max)5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V
VBAT (min)1.8 V1.8 V1.8 V1.8 V1.8 V1.8 V1.8 V1.8 V1.8 V1.8 V1.8 V1.8 V
VCC (max)5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V
VCC (min)2.7 V2.7 V2.7 V2.7 V2.7 V2.7 V2.7 V2.7 V2.7 V2.7 V2.7 V2.7 V
VTRIP for PORYesYesYesYesYesYesYesYesYesYesYesYes
interfaceI2CI2CI2CI2CI2CI2CI2CI2CI2CI2CI2CI2C

Plan ecológico

ISL1208IB8ISL1208IB8-TKISL1208IB8ZISL1208IB8Z-T7AISL1208IB8Z-TKISL1208IRT8ZISL1208IRT8Z-TKISL1208IU8ISL1208IU8-TKISL1208IU8ZISL1208IU8Z-T7AISL1208IU8Z-TK
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObedienteObediente

Linea modelo

Clasificación del fabricante

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