参数资料
型号: MCP6409T-H/SL
厂商: Microchip Technology
文件页数: 14/44页
文件大小: 0K
描述: IC OPAMP QUAD 1.8V 1MHZ 14SOIC
标准包装: 2,600
放大器类型: 通用
电路数: 4
输出类型: 满摆幅
转换速率: 0.5 V/µs
增益带宽积: 1MHz
电流 - 输入偏压: 1pA
电压 - 输入偏移: 4500µV
电流 - 电源: 45µA
电流 - 输出 / 通道: 15mA
电压 - 电源,单路/双路(±): 1.8 V ~ 6 V
工作温度: -40°C ~ 150°C
安装类型: 表面贴装
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: 14-SOICN
包装: 带卷 (TR)
2009-2011 Microchip Technology Inc.
DS22229D-page 21
MCP6401/1R/1U/2/4/6/7/9
5.0
DESIGN AIDS
Microchip provides the basic design tools needed for
the MCP6401/1R/1U/2/4/6/7/9 family of op amps.
5.1
SPICE Macro Model
Microchip web site at www.microchip.com. The model
was written and tested in official Orcad (Cadence)
owned PSPICE. For other simulators, translation may
be required.
The model covers a wide aspect of the op amp's
electrical specifications. Not only does the model cover
voltage, current, and resistance of the op amp, but it
also covers the temperature and noise effects on the
behavior of the op amp. The model has not been
verified outside of the specification range listed in the
op amp data sheet. The model behaviors under these
conditions cannot be guaranteed to match the actual
op amp performance.
Moreover, the model is intended to be an initial design
tool. Bench testing is a very important part of any
design and cannot be replaced with simulations. Also,
simulation results using this macro model need to be
validated by comparing them to the data sheet
specifications and characteristic curves.
5.2
FilterLab Software
Microchip’s FilterLab software is an innovative
software tool that simplifies analog active filter (using
op amps) design. Available at no cost from the
Microchip web site at www.microchip.com/filterlab, the
FilterLab design tool provides full schematic diagrams
of the filter circuit with component values. It also
outputs the filter circuit in SPICE format, which can be
used with the macro model to simulate actual filter
performance.
5.3
Microchip Advanced Part Selector
(MAPS)
MAPS is a software tool that helps semiconductor
professionals efficiently identify Microchip devices that
fit a particular design requirement. Available at no cost
from
the
Microchip
website
at
www.microchip.com/maps, the MAPS is an overall
selection tool for Microchip’s product portfolio that
includes Analog, Memory, MCUs and DSCs. Using this
tool, you can define a filter to sort features for a
parametric search of devices and export side-by-side
technical comparison reports. Helpful links are also
provided for Datasheets, Purchase, and Sampling of
Microchip parts.
5.4
Analog Demonstration and
Evaluation Boards
visit www.microchip.com/analogtools, the Microchip
web site.
Some boards that are especially useful are:
MCP6XXX Amplifier Evaluation Board 1
MCP6XXX Amplifier Evaluation Board 2
MCP6XXX Amplifier Evaluation Board 3
MCP6XXX Amplifier Evaluation Board 4
Active Filter Demo Board Kit
5/6-Pin SOT-23 Evaluation Board, P/N VSUPEV2
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board,
P/N SOIC8EV
14-Pin SOIC/TSSOP/DIP Evaluation Board, P/N
SOIC14EV
5.5
Application Notes
The following Microchip Analog Design Note and
Application Notes are available on the Microchip web
site
at
www.microchip.com/appnotes
and
are
recommended as supplemental reference resources.
ADN003: “Select the Right Operational Amplifier
for your Filtering Circuits”, DS21821
AN722: “Operational Amplifier Topologies and DC
Specifications”, DS00722
AN723: “Operational Amplifier AC Specifications
and Applications”, DS00723
AN884: “Driving Capacitive Loads With Op
Amps”, DS00884
AN990: “Analog Sensor Conditioning Circuits –
An Overview”, DS00990
AN1177: “Op Amp Precision Design: DC Errors”,
DS01177
AN1228: “Op Amp Precision Design: Random
Noise”, DS01228
AN1297: “Microchip’s Op Amp SPICE Macro
Models”, DS01297
AN1332: “Current Sensing Circuit Concepts and
Fundamentals”, DS01332
These application notes and others are listed in the
design guide:
“Signal Chain Design Guide”, DS21825
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MCP6421T-E/LTY 功能描述:运算放大器 - 运放 SGL 90 kHz OP E temp RoHS:否 制造商:Microchip Technology 通道数量:1 共模抑制比(最小值):70 dB 输入补偿电压:1 mV 输入偏流(最大值):50 pA 工作电源电压:1.8 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:SC-70-5 转换速度:0.05 V/us 关闭:No 输出电流: 最大工作温度:+ 125 C 封装:Reel
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