參數(shù)資料
型號(hào): ISL12030IBZ
廠商: Intersil
文件頁數(shù): 8/17頁
文件大?。?/td> 0K
描述: IC RTC/CALENDAR EEPROM 8-SOIC
產(chǎn)品培訓(xùn)模塊: Solutions for Industrial Control Applications
標(biāo)準(zhǔn)包裝: 980
類型: 時(shí)鐘/日歷
特點(diǎn): 警報(bào)器,夏令時(shí),SRAM
存儲(chǔ)容量: 128B
時(shí)間格式: HH:MM:SS:hh(12/24 小時(shí))
數(shù)據(jù)格式: YY-MM-DD-dd
接口: I²C,2 線串口
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOIC
包裝: 管件
16
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
FN6617.2
May 5, 2011
.
FIGURE 10. ADDING A SUPER CAPACITOR TO PROVIDE BACKUP FOR SRAM
ISL12030
+
VDD
SUPER
CAPACITOR,
>0.22F
1N4148
REGULATED
SUPPLY
VOLTAGE
ISL12030
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