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參數(shù)資料
型號: DS1856B-050+T&R
廠商: Maxim Integrated Products
文件頁數(shù): 13/31頁
文件大?。?/td> 0K
描述: IC RES TEMP-CNTRL 50/50K 16CSBGA
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
接片: 256
電阻(歐姆): 50k
電路數(shù): 2
溫度系數(shù): 標準值 50 ppm/°C
存儲器類型: 非易失
接口: 2 線串口
電源電壓: 2.85 V ~ 5.5 V
工作溫度: -40°C ~ 95°C
安裝類型: 表面貼裝
封裝/外殼: 16-LBGA,CSPBGA
供應(yīng)商設(shè)備封裝: 16-CSBGA(4x4)
包裝: 帶卷 (TR)
Dual, Temperature-Controlled Resistors with Inter-
nally Calibrated Monitors and Password Protection
20
Maxim Integrated
DS1856
Threshold3
Mon2 High Alarm ..... <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon2
input above this unsigned threshold set its corresponding alarm bit.
Measurements below this threshold clear the alarm bit.
Mon2 Low Alarm ...... <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon2
input below this unsigned threshold set its corresponding alarm bit.
Measurements above this threshold clear the alarm bit.
Mon2 High Warning. <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon2
input above this unsigned threshold set its corresponding warning
bit. Measurements below this threshold clear the warning bit.
Mon2 Low Warning .. <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon2
input below this unsigned threshold set its corresponding warning
bit. Measurements above this threshold clear the warning bit.
Threshold4
Mon3 High Alarm ..... <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon3
input above this unsigned threshold set its corresponding alarm bit.
Measurements below this threshold clear the alarm bit.
Mon3 Low Alarm ...... <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon3
input below this unsigned threshold set its corresponding alarm bit.
Measurements above this threshold clear the alarm bit.
Mon3 High Warning. <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon3
input above this unsigned threshold set its corresponding warning
bit. Measurements below this threshold clear the warning bit.
Mon3 Low Warning .. <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon3
input below this unsigned threshold set its corresponding warning
bit. Measurements above this threshold clear the warning bit.
User ROM
User ROM ................. <R-all/W-pw2><NV><00h> Nonvolatile EEPROM memory.
A2D Value0
Temp Meas ................ <R-all><W-NA><0000h> The signed two's complement Direct-to-
Temperature measurement.
VCC Meas................... <R-all><W-NA><0000h> Unsigned voltage measurement.
Mon1 Meas................ <R-all><W-NA><0000h> Unsigned voltage measurement.
Mon2 Meas................ <R-all><W-NA><0000h> Unsigned voltage measurement.
Register Descriptions (continued)
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