參數(shù)資料
型號(hào)： MCP4461-104E/ML
廠商： Microchip Technology
文件頁(yè)數(shù)： 80/100頁(yè)
文件大?。?/td> 0K
描述： IC DGTL POT 257TAPS 100K 20QFN
標(biāo)準(zhǔn)包裝： 91
接片： 257
電阻（歐姆）： 100k
電路數(shù)： 4
溫度系數(shù)： 標(biāo)準(zhǔn)值 150 ppm/°C
存儲(chǔ)器類型： 非易失
接口： I²C（設(shè)備位址）
電源電壓： 2.7 V ~ 5.5 V
工作溫度： -40°C ~ 125°C
安裝類型： 表面貼裝
封裝/外殼： 20-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 20-QFN 裸露焊盤（4x4）
包裝： 管件
MCP444X/446X
DS22265A-page 80
2010 Microchip Technology Inc.
9.0
DEVELOPMENT SUPPORT
9.1
Development Tools
Several development tools are available to assist in
your design and evaluation of the MCP44XX devices.
The currently available tools are shown in Table 9-1.
These boards may be purchased directly from the
Microchip web site at www.microchip.com.
9.2
Technical Documentation
Several additional technical documents are available to
assist you in your design and development. These
technical documents include Application Notes,
Technical Briefs, and Design Guides. Table 9-2 shows
some of these documents.
TABLE 9-1:
DEVELOPMENT TOOLS
TABLE 9-2:
TECHNICAL DOCUMENTATION
Board Name
Part #
Supported Devices
20-pin TSSOP and SSOP Evaluation Board
TSSOP20EV
MCP44XX
MCP46XX Digital Potentiometer PICtail Plus Demo
Board (1, 2)
MCP46XXDM-PTPLS
MCP46XX
MCP46XX Digital Potentiometer Evaluation Board (2) MCP46XXEV
MCP46X1
Note 1:
Requires a PICDEM Demo board. See the User’s Guide for additional information and requirements.
2:
Requires a PICkit Serial Analyzer. See the User’s Guide for additional information and requirements.
Application
Note Number
Title
Literature #
AN1316
Using Digital Potentiometers for Programmable Amplifier Gain
DS01316
AN1080
Understanding Digital Potentiometers Resistor Variations
DS01080
AN737
Using Digital Potentiometers to Design Low-Pass Adjustable Filters
DS00737
AN692
Using a Digital Potentiometer to Optimize a Precision Single Supply Photo Detect
DS00692
AN691
Optimizing the Digital Potentiometer in Precision Circuits
DS00691
AN219
Comparing Digital Potentiometers to Mechanical Potentiometers
DS00219
—
Digital Potentiometer Design Guide
DS22017
—
Signal Chain Design Guide
DS21825
相關(guān)PDF資料
PDF描述
VI-BNY-MW-F2 CONVERTER MOD DC/DC 3.3V 66W
VI-BNR-MY-F4 CONVERTER MOD DC/DC 7.5V 50W
VI-BNR-MY-F2 CONVERTER MOD DC/DC 7.5V 50W
MS27466E25A35SA CONN RCPT 128POS WALL MNT W/SCKT
VI-BNR-IU-F3 CONVERTER MOD DC/DC 7.5V 200W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP4461-502E/ML 功能描述:數(shù)字電位計(jì) IC 5k I2C Quad Ch 8bit Nonvolatile Memory 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
MCP4461-502E/ML 制造商:Microchip Technology Inc 功能描述:; End To End Resistance:5kohm; Track Tap 制造商:Microchip Technology Inc 功能描述:IC, DIG POT, 5kohm, 257STEPS, QUAD, QFN-20
MCP4461-502E/ST 功能描述:數(shù)字電位計(jì) IC 5k I2C quad ch 8-bit nonvolatile memory 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
MCP4461-503E/ML 制造商:Microchip Technology Inc 功能描述:50K, I2C, QUAD CHANNEL, 8-BIT, NONVOLATILE MEMORY - Rail/Tube 制造商:Microchip Technology Inc 功能描述:IC DGTL POT 257POS 50K 20QFN 制造商:Microchip Technology Inc 功能描述:50k, I2C, quad channel, 8-bit, nonvolatile memory, 20 QFN 4x4x0.9mm TUBE
MCP4461-503E/ST 功能描述:數(shù)字電位計(jì) IC 50k I2C quad ch 8bit nonvolatile memory 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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*