Datasheet > MCP651_14

MCP651_14

更新时间： 2024-11-05 01:22:39

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描述
Unity-Gain Stable

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中文翻译

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数据手册

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MCP651_14 数据手册

MCP651/1S/2/3/4/5/9

50 MHz, 200 µV Op Amps with mCal

Features:

Description:

• Gain-Bandwidth Product: 50 MHz

• Slew Rate: 30 V/µs

The Microchip Technology Inc. MCP651/1S/2/3/4/5/9

family of high bandwidth and high slew rate operational

amplifiers features low offset. At power-up, these op

amps are self-calibrated using mCal. Some package

options also provide a Calibration/Chip Select pin

• Low Input Offset: ±200 µV (maximum)

• Low Input Bias Current: 6 pA (typical)

• Noise: 7.5 nV/Hz, at 1 MHz

• Ease-of-Use:

(CAL/CS) that supports

a Low-Power mode of

operation, with offset calibration at the time normal

operation is re-started. These amplifiers are optimized

for high speed, low noise and distortion, single-supply

operation with rail-to-rail output and an input that

includes the negative rail.

- Unity-Gain Stable

- Rail-to-Rail Output

- Input Range incl. Negative Rail

- No Phase Reversal

This family is offered in single (MCP651 and

MCP651S), single with CAL/CS pin (MCP653), dual

(MCP652), dual with CAL/CS pins (MCP655), quad

(MCP654) and quad with CAL/CS pins (MCP659). All

devices are fully specified from -40°C to +125°C.

• Supply Voltage Range: +2.5V to +5.5V

• High Output Current: ±100 mA

• Supply Current: 6.0 mA/Ch (typical)

• Low-Power Mode: 5 µA/Ch

• Small Packages: SOT23-5, DFN

• Extended Temperature Range: -40°C to +125°C

Typical Application Circuit

MCP65X

V_IN

Typical Applications:

V_OUT

• Driving A/D Converters

• Fast Low-side Current Sensing

• Power Amplifier Control Loops

• Optical Detector Amplifier

• Barcode Scanners

R_L

V_DD/2

1 k

100 k

High Gain Amplifier (G = 101V/V)

• Multi-Pole Active Filter

• Consumer Audio

35%

80 Samples

T_A= +25°C

V_DD= 2.5V and 5.5V

Calibrated at +25°C

30%

25%

20%

15%

10%

Design Aids:

• SPICE Macro Models

• FilterLab^®Software

• Microchip Advanced Part Selector (MAPS)

• Analog Demonstration and Evaluation Boards

- MCP651EV-VOS

-100 -80 -60 -40 -20

20 40 60 80 100

• Application Notes

Input Offset Voltage (µV)

High Gain-Bandwidth Op Amp Portfolio

Model Family

Channels/Package Gain-Bandwidth

V_OS(max.)

I_Q/Ch (typ.)

MCP621/1S/2/3/4/5/9

MCP631/2/3/4/5/9

1, 2, 4

20 MHz

24 MHz

50 MHz

60 MHz

0.2 mV

8.0 mV

0.2 mV

8.0 mV

2.5 mA

6.0 mA

MCP651/1S/2/3/4/5/9

MCP660/1/2/3/4/5/9

1, 2, 4

1, 2, 3, 4

 2009-2014 Microchip Technology Inc.

DS20002146D-page 1

12 3 4 5 6 7...62

中文翻译

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与MCP651_14相关器件

型号	品牌	获取价格	描述	数据表
MCP651-E/MF	MICROCHIP	获取价格	50 MHz, 6 mA Op Amps with mCal
MCP651-E/ML	MICROCHIP	获取价格	OP-AMP, 200 uV OFFSET-MAX, 50 MHz BAND WIDTH, PQCC16, 4 X 4 MM, 0.90 MM HEIGHT, LEAD FREE,
MCP651-E/SL	MICROCHIP	获取价格	OP-AMP, 200 uV OFFSET-MAX, 50 MHz BAND WIDTH, PDSO14, 3.90 MM, LEAD FREE, PLASTIC, SOIC-14
MCP651-E/SN	MICROCHIP	获取价格	50 MHz, 6 mA Op Amps with mCal
MCP651-E/UN	MICROCHIP	获取价格	50 MHz, 6 mA Op Amps with mCal
MCP651S	MICROCHIP	获取价格	The MCP65x family of operational amplifiers feature low offset. At power-up, these op amps
MCP651S-E/OT	MICROCHIP	获取价格	OP-AMP, 200 uV OFFSET-MAX, 50 MHz BAND WIDTH, PDSO5, 2 X 3 MM, PLASTIC, SOT-23, 5 PIN
MCP651ST-E/OT	MICROCHIP	获取价格	OP-AMP, 200 uV OFFSET-MAX, 50 MHz BAND WIDTH, PDSO5, 2 X 3 MM, PLASTIC, SOT-23, 5 PIN
MCP651ST-E/OTVAO	MICROCHIP	获取价格	Operational Amplifier, 1 Func, 200uV Offset-Max, CMOS, PDSO5
MCP651T	MICROCHIP	获取价格	50 MHz, 6 mA Op Amps with mCal

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