參數(shù)資料
型號: DS1315-33
廠商: Maxim Integrated Products
文件頁數(shù): 10/21頁
文件大小: 0K
描述: IC TIME CHIP PHANTOM 3.3V 16-DIP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 25
類型: Phantom 計時芯片
特點(diǎn): 閏年
時間格式: HH:MM:SS:hh(12/24 小時)
數(shù)據(jù)格式: YY-MM-DD-dd
接口: 并聯(lián)
電源電壓: 3 V ~ 3.6 V
電壓 - 電源,電池: 2.5 V ~ 3.7 V
工作溫度: 0°C ~ 70°C
安裝類型: 通孔
封裝/外殼: 16-DIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 16-PDIP
包裝: 管件
DS1315 Phantom Time Chip
18 of 21
NOTES:
1) All voltages are referenced to ground.
2) Measured with load shown in Figure 15.
3) Input pulse rise and fall times equal 10ns.
4) tWR is a function of the latter occurring edge of WE or CE in RAM mode, or OE or CE in ROM
mode.
5) tDH and tDS are functions of the first occurring edge of WE or CE in RAM mode, or OE or CE in
ROM mode.
6) Measured without RAM connected.
7) ICCO1 is the maximum average load current the DS1315 can supply to external memory.
8) Applies to CEO with the ROM/ RAM pin grounded. When the ROM/ RAM pin is connected to VCCO,
CEO
will go to a low level as VCCI falls below VBAT.
9) ICCO2 is the maximum average load current that the DS1315 can supply to memory in the battery
backup mode.
10) Applies to all input pins except RST . RST is pulled internally to VCCI.
11) See Figures 11 and 12.
12) See Figures 13 and 14.
13) VSW is determined by the larger of VBAT1 and VBAT2.
14) VSW is determined by the smaller of VBAT1, VBAT2, and VPF.
Figure 13. 3.3V Power-Up Condition
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參數(shù)描述
DS1315-33+ 功能描述:實(shí)時時鐘 Phantom Time Chip RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1315-3V 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock
DS1315-5 功能描述:實(shí)時時鐘 Phantom Time Chip RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1315-5+ 功能描述:實(shí)時時鐘 Phantom Time Chip RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1315-5V 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock