1) ICC1T and ICC2T
參數(shù)資料
型號: DS1305EN
廠商: Maxim Integrated Products
文件頁數(shù): 14/22頁
文件大小: 0K
描述: IC RTC SERIAL ALARM IND 20-TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 74
類型: 時鐘/日歷
特點(diǎn): 警報器,閏年,NVSRAM,涓流充電器
存儲容量: 96B
時間格式: HH:MM:SS(12/24 小時)
數(shù)據(jù)格式: YY-MM-DD-dd
接口: SPI
電源電壓: 2 V ~ 5.5 V
電壓 - 電源,電池: 2 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 管件
DS1305
21 of 22
NOTES:
1) ICC1T and ICC2T are specified with CE set to a logic 0 and EOSC bit = 0 (oscillator enabled).
2) ICC1A and ICC2A are specified with CE = VCC, SCLK=2MHz at VCC = 5V; SCLK = 500kHz
at VCC = 2.0V, VIL = 0V, VIH = VCC, and EOSC bit = 0 (oscillator enabled).
3) Measured at VIH = 2.0V or VIL = 0.8V and 10ms maximum rise and fall time.
4) Measured with 50pF load.
5) Measured at VOH = 2.4V or VOL = 0.4V.
6) ICC1S and ICC2S are specified with CE set to a logic 0. The EOSC bit must be set to logic 1
(oscillator disabled).
7) VCC = VCC1, when VCC1 > VCC2 + 0.2V (typical); VCC = VCC2, when VCC2 > VCC1.
8) VCC2 = 0V.
9) VCC1 = 0V.
10) VCC1 < VBAT.
11) VCCIF must be less than or equal to the largest of VCC1, VCC2, and VBAT.
12) Using a crystal on X1 and X2, rated for 6pF load.
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