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参数资料
型号： DS1856B-030+T&R
厂商： Maxim Integrated Products
文件页数： 17/31页
文件大小： 0K
描述： IC RES TEMP-CNTRL 30/10K 16-BGA
产品培训模块： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装： 2,500
接片： 256
电阻（欧姆）： 10k，30k
电路数： 2
温度系数： 标准值 50 ppm/°C
存储器类型： 非易失
接口： 2 线串口
电源电压： 2.85 V ~ 5.5 V
工作温度： -40°C ~ 95°C
安装类型： 表面贴装
封装/外壳： 16-LBGA，CSPBGA
供应商设备封装： 16-CSBGA（4x4）
包装： 带卷 (TR)
Dual, Temperature-Controlled Resistors with Inter-
nally Calibrated Monitors and Password Protection
24
Maxim Integrated
DS1856
Offset0
VCC Offset.................. <R-pw2/W-pw2><NV><0000h> Allows for offset control of VCC
measurement if desired.
MON1 Offset ............. <R-pw2/W-pw2><NV><0000h> Allows for offset control of MON1
measurement if desired.
MON2 Offset ............. <R-pw2/W-pw2><NV><0000h> Allows for offset control of MON2
measurement if desired.
Offset1
MON3 Offset ............. <R-pw2/W-pw2><NV><0000h> Allows for offset control of MON3
measurement if desired.
Temp Offset ............... <R-pw2/W-pw2><NV><0000h> Allows for offset control of Temp
measurement if desired.
PWD Value
Password 1................ <R-NA/W-pw2><NV><FFFFFFFFh> The PWE value is compared
against the value written to this location to enable PW1 access. At
power-on, the PWE value is set to all ones. Thus writing these bytes to
all ones grants PW1 access on power-up without writing the password entry.
Password 2................ <R-NA/W-pw2><NV><FFFFFFFFh> The PWE value is compared
against the value written to this location to enable PW2 access. At
power-on, the PWE value is set to all ones. Thus writing these bytes to
all ones grants PW2 access on power-up without writing the password entry.
LUT
Res0 ........................... The unsigned value for Resistor 0.
Res1 ........................... The unsigned value for Resistor 1.
Scale0
VCC Scale................... <R-pw2/W-pw2><NV><6.5535V> Controls the Scaling or Gain of the
VCC measurements.
MON1 Scale .............. <R-pw2/W-pw2><NV><2.500V> Controls the Scaling or Gain of the
MON1 measurements.
MON2 Scale.............. <R-pw2/W-pw2><2.500V> Controls the Scaling or Gain of the
MON2 measurements.
Scale1
MON3 Scale.............. <R-pw2/W-pw2><NV><2.500V> Controls the Scaling or Gain of the
MON3 measurements.
Register Descriptions (continued)
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相关代理商/技术参数
参数描述
DS1856B-050 功能描述:数字电位计 IC RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel
DS1856B-050/R 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
DS1856B-050/T 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
DS1856B-050/T&R 制造商:Maxim Integrated Products 功能描述:DUAL TEMP R 50K3MON BGA T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:DS1859 W SOFTW PW PROT SCHEME T&R 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:IC DGTL POT 50K 2CH 16CSBGA 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Dual Temp-Controlled Resistors
DS1856B-050/T&R 功能描述:数字电位计 IC Dual Temp-Controlled Resistors RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel
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