Datasheet Intersil ISL12024 — 数据表

制造商	Intersil
系列	ISL12024

具有嵌入式唯一ID的实时时钟/日历

数据表

PDF, 1.0 Mb, 修订版: 2017-11-27

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	ISL12024IBZ	ISL12024IBZ-T	ISL12024IVZ	ISL12024IVZ-T
N	1	2	3	4
Package	8 Ld SOIC	8 Ld SOIC T+R	8 Ld TSSOP	8 Ld TSSOP T+R

Parameters / Models	ISL12024IBZ	ISL12024IBZ-T	ISL12024IVZ	ISL12024IVZ-T
Alarms	2	2	2	2
Battery Backup	Yes	Yes	Yes	Yes
Battery Seal	Yes	Yes	Yes	Yes
CPU Supervisory Function POR	No	No	No	No
CPU Supervisory Function Watchdog Timer	No	No	No	No
Crystal Frequency Trimming	Yes	Yes	Yes	Yes
Description	Real-Time Clock/Calendar with Embedded Unique ID	Real-Time Clock/Calendar with Embedded Unique ID	Real-Time Clock/Calendar with Embedded Unique ID	Real-Time Clock/Calendar with Embedded Unique ID
FOUT	IRQ_bar/FOUT	IRQ_bar/FOUT	IRQ_bar/FOUT	IRQ_bar/FOUT
Freq. Out Pin	Yes	Yes	Yes	Yes
IBAT	850 nA	850 nA	850 nA	850 nA
IRQ Pin	Yes	Yes	Yes	Yes
IRQ_Bar	IRQ_bar/FOUT	IRQ_bar/FOUT	IRQ_bar/FOUT	IRQ_bar/FOUT
Memory Type	EEPROM	EEPROM	EEPROM	EEPROM
Operating Temperature Range	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Oscillator Compensation (ppm)	-336 to +337	-336 to +337	-336 to +337	-336 to +337
Other Functions	64-bit Unique ID	64-bit Unique ID	64-bit Unique ID	64-bit Unique ID
Peak Temp	260°C	260°C	260°C	260°C
Qualification Level	Standard	Standard	Standard	Standard
RESET_bar	No	No	No	No
Reset	No	No	No	No
SRAM	512x8-Bit EEPROM	512x8-Bit EEPROM	512x8-Bit EEPROM	512x8-Bit EEPROM
Selectable Frequency Output	3	3	3	3
Tamper Detect	No	No	No	No
Time Keeping Current	3 μA	3 μA	3 μA	3 μA
Timer	No	No	No	No
VBAT (max)	5.5 V	5.5 V	5.5 V	5.5 V
VBAT (min)	1.8 V	1.8 V	1.8 V	1.8 V
VCC (max)	5.5 V	5.5 V	5.5 V	5.5 V
VCC (min)	2.7 V	2.7 V	2.7 V	2.7 V
interface	I2C	I2C	I2C	I2C

	ISL12024IBZ	ISL12024IBZ-T	ISL12024IVZ	ISL12024IVZ-T
RoHS	Compliant	Compliant	Compliant	Compliant

系列: ISL12024 (4)