參數(shù)資料
型號: DS2437
英文描述: Smart Battery Monitor
中文描述: 智能電池監(jiān)視器
文件頁數(shù): 30/31頁
文件大?。?/td> 1215K
代理商: DS2437
DS2437
30 of 31
AC ELECTRICAL CHARACTERISTICS:
1-WIRE INTERFACE
(-40
°
C to +85
°
C; 2.7V
V
DD
10.0V)
PARAMETER
SYMBOL
CONDITION
Time Slot
t
SLOT
Recovery Time
t
REC
Write 0 Low Time
t
LOW0
Write 1 Low Time
t
LOW1
Read Data Valid
t
RDV
Reset Time High
t
RSTH
Reset Time Low
t
RSTL
Presence Detect High
t
PDH
MIN
60
1
60
1
TYP
MAX
120
UNITS
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
NOTES
120
15
15
480
480
15
60
PARAMETER
Presence Detect Low
DQ Capacitance
SYMBOL
t
PDL
C
DQ
CONDITION
MIN
60
TYP
MAX
240
25
UNITS
μ
s
pF
NOTES
NOTES:
1.
Current measurement accuracy is ±2 LSb or 2%, whichever is greater. Contact the factory for
applications with less than 4.5V supply voltage.
2.
Shutdown and Standby currents specified for the range 0°C to 70°C.
3.
All Voltages are referenced to GND.
4.
I
DD
specified with V
DD
= 5.0V.
5.
Input load is to GND.
6.
Refer to Application Note 58.
7.
See Figure 13 for internal ground connections. GND and AGND must be connected to the same
potential.
INTERNAL GROUND CONNECTIONS
Figure 13
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DS2438 Smart Battery Monitor
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2437K 制造商:Maxim Integrated Products 功能描述:EVALUATION KIT BATTERY MONITO
DS2437S 功能描述:IC MONITOR SMART BATTERY 16-SSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子(Li-Ion)、鋰聚合物(Li-Pol) 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT
DS2437S/T&R 制造商:Maxim Integrated Products 功能描述:SMART BATTERY MONITOR 16SSOP T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MONITOR SMART BATTERY 16-SSOP
DS2437S/T&R/ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS2437S/T&R 功能描述:IC MONITOR SMART BATTERY 16-SSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子(Li-Ion)、鋰聚合物(Li-Pol) 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT