<ol id="664l4"></ol>

      1. <small id="664l4"><samp id="664l4"><small id="664l4"></small></samp></small>
        <rt id="664l4"></rt>
        參數(shù)資料
        型號(hào): MCP4011-503E/SN
        廠商: Microchip Technology
        文件頁(yè)數(shù): 42/54頁(yè)
        文件大?。?/td> 0K
        描述: IC DGTL POT 50K 1CH 8SOIC
        標(biāo)準(zhǔn)包裝: 100
        接片: 64
        電阻(歐姆): 50k
        電路數(shù): 1
        溫度系數(shù): 標(biāo)準(zhǔn)值 150 ppm/°C
        存儲(chǔ)器類型: 易失
        接口: 2 線串行(芯片選擇,增/減)
        電源電壓: 1.8 V ~ 5.5 V
        工作溫度: -40°C ~ 125°C
        安裝類型: 表面貼裝
        封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
        供應(yīng)商設(shè)備封裝: 8-SOICN
        包裝: 管件
        產(chǎn)品目錄頁(yè)面: 674 (CN2011-ZH PDF)
        2006 Microchip Technology Inc.
        DS21978C-page 47
        MCP4011/2/3/4
        9.0
        DEVELOPMENT SUPPORT
        9.1
        Evaluation/Demonstration Boards
        Currently there are three boards that are available that
        can be used to evaluate the MCP401X family of
        devices.
        1.
        The MCP402X Digital Potentiometer Evaluation
        Board kit (MCP402XEV) contains a simple dem-
        onstration board utilizing a PIC10F206, the
        MCP401X and a blank PCB, which can be pop-
        ulated with any desired MCP4011/2/3/4 device
        in a SOT-23-5, SOT-23-6 or 150 mil SOIC 8-pin
        package.
        This board has two push buttons to control when
        the PIC microcontroller generates MCP402X
        serial commands. The example firmware
        demonstrates the following commands:
        Increment
        Decrement
        High-Voltage Increment and Enable
        WiperLock Technology
        High-Voltage Decrement and Enable
        WiperLock Technology
        High-Voltage Increment and Disable
        WiperLock Technology
        High-Voltage Decrement and Disable
        WiperLock Technology
        The populated board (with the MCP4011) can
        be used to evaluate the other MCP401X devices
        by appropriately jumpering the PCB pads.
        2.
        The SOT-23-5/6 Evaluation Board (VSUPEV2)
        can be used to evaluate the characteristics of
        the MCP4012, MCP4013 and MCP4014
        devices.
        3.
        The 8-pin SOIC/MSOP/TSSOP/DIP Evaluation
        Board (SOIC8EV) can be used to evaluate the
        characteristics of the MCP4011 device in either
        the SOIC or MSOP package.
        4.
        The MCP4XXX Digital Potentiometer Daughter
        Board allows the system designer to quickly
        evaluate the operation of Microchip Technol-
        ogy's MCP42XXX and MCP402X Digital Poten-
        tiometers. The board supports two MCP42XXX
        devices and an MCP402X device, which can be
        replaced with an MCP401X device.
        The board also has a voltage doubler device
        (TC1240A), which can be used to show the
        WiperLock
        Technology
        feature
        of
        the
        MCP4021.
        These boards may be purchased directly from the
        Microchip web site at www.microchip.com.
        相關(guān)PDF資料
        PDF描述
        IDT74CBTLV3384PGG IC BUS SWITCH 10BIT LV 24-TSSOP
        VI-B12-IU-F1 CONVERTER MOD DC/DC 15V 200W
        VI-26J-MY-S CONVERTER MOD DC/DC 36V 50W
        MCP4542T-502E/MF IC DGTL POT 5K 256TAPS 8-DFN
        VI-B11-IU-F4 CONVERTER MOD DC/DC 12V 200W
        相關(guān)代理商/技術(shù)參數(shù)
        參數(shù)描述
        MCP4011T-103E/CH 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Low-Cost 64-Step Volatile Digital POT
        MCP4011T-103E/MC 功能描述:數(shù)字電位計(jì) IC 10k U/Dsingle 6-bit V POT RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲(chǔ)器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
        MCP4011T-103E/MS 功能描述:數(shù)字電位計(jì) IC 10k U/Dsingle 6-bit V POT RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲(chǔ)器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
        MCP4011T-103E/OT 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Low-Cost 64-Step Volatile Digital POT
        MCP4011T-103E/SN 功能描述:數(shù)字電位計(jì) IC 10k U/Dsingle 6-bit V POT RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲(chǔ)器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel