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MCP661-E/SN

Description

MCP661-E/SN amplifier basic information:

MCP661-E/SN is an operational amplifier - operational amplifier (Op Amps - Operational Amplifiers) from Microchip. It belongs to the MCP661 series of products.

MCP661-E/SN amplifier core information:

The minimum operating temperature of MCP661-E/SN is - 40 C and the maximum operating temperature is + 125 C. The corresponding working power supply current is 6 mA. The output current of each channel is: 90 mA.

The MCP661-E/SN has a power supply rejection ratio of 76 dB. (Power supply rejection ratio (PSRR): An indicator used to determine the impact of the amplifier output on the power supply. PSRR = 20log[(Ripple(in) / Ripple(out))], that is, the larger the value, the less the amplifier output is affected by the power input. The smaller it is. ) Its voltage gain is 126 dB. The gain bandwidth product (GBP, gain bandwidth product) of the MCP661-E/SN is 60 MHz. As a parameter to simply measure the performance of the amplifier, if you are not only choosing your amplifier, you can use this as a relatively simple measure. index. The corresponding input voltage noise density is 6.8 nV/sqrt Hz and the corresponding input noise current density is 0.004 pA/sqrt Hz.

When a voltage difference of 8 mV is applied between the MCP661-E/SN input pins, the output voltage of this amplifier is 0V. (That is, its input bias voltage is 8 mV)

Related dimensions of MCP661-E/SN:

The width of MCP661-E/SN is: 3.9 mm, the length is 4.9 mm, and the total number of channels (Number of channels): 1 Channel.

MCP661-E/SN amplifier additional information:

Its more detailed single package form is: SOIC-8. When suppliers on the market sell MCP661-E/SN, they use the form: Tube.

File Size2MB,56 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
Alternative parts:MCP661-E/SN
Download Datasheet Download user manual Parametric View All

MCP661-E/SN Overview

MCP661-E/SN amplifier basic information:

MCP661-E/SN is an operational amplifier - operational amplifier (Op Amps - Operational Amplifiers) from Microchip. It belongs to the MCP661 series of products.

MCP661-E/SN amplifier core information:

The minimum operating temperature of MCP661-E/SN is - 40 C and the maximum operating temperature is + 125 C. The corresponding working power supply current is 6 mA. The output current of each channel is: 90 mA.

The MCP661-E/SN has a power supply rejection ratio of 76 dB. (Power supply rejection ratio (PSRR): An indicator used to determine the impact of the amplifier output on the power supply. PSRR = 20log[(Ripple(in) / Ripple(out))], that is, the larger the value, the less the amplifier output is affected by the power input. The smaller it is. ) Its voltage gain is 126 dB. The gain bandwidth product (GBP, gain bandwidth product) of the MCP661-E/SN is 60 MHz. As a parameter to simply measure the performance of the amplifier, if you are not only choosing your amplifier, you can use this as a relatively simple measure. index. The corresponding input voltage noise density is 6.8 nV/sqrt Hz and the corresponding input noise current density is 0.004 pA/sqrt Hz.

When a voltage difference of 8 mV is applied between the MCP661-E/SN input pins, the output voltage of this amplifier is 0V. (That is, its input bias voltage is 8 mV)

Related dimensions of MCP661-E/SN:

The width of MCP661-E/SN is: 3.9 mm, the length is 4.9 mm, and the total number of channels (Number of channels): 1 Channel.

MCP661-E/SN amplifier additional information:

Its more detailed single package form is: SOIC-8. When suppliers on the market sell MCP661-E/SN, they use the form: Tube.

MCP661-E/SN Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)EAR99
Part StatusActive
HTS8542.33.00.01
TypeHigh Speed Amplifier
Manufacturer TypeHigh Speed Amplifier
Number of Channels per Chip1
Rail to RailRail to Rail Output
Process TechnologyCMOS
Output TypeCMOS
Maximum Input Offset Voltage (mV)8@5.5V
Minimum Single Supply Voltage (V)2.5
Typical Single Supply Voltage (V)3|5
Maximum Single Supply Voltage (V)5.5
Maximum Input Offset Current (uA)0.00001(Typ)@5.5V
Typical Input Bias Current (uA)0.000006@5.5V
Maximum Input Bias Current (uA)0.005@5.5V@125C
Maximum Quiescent Current (mA)9@5.5V
Typical Output Current (mA)150(Max)
Power Supply TypeSingle
Typical Slew Rate (V/us)32@5.5V
Typical Input Noise Voltage Density (nV/rtHz)6.8@5.5V
Typical Voltage Gain (dB)126
Typical Noninverting Input Current Noise Density (pA/rtHz)0.004@5.5V
Minimum PSRR (dB)61
Minimum CMRR (dB)64
Minimum CMRR Range (dB)60 to 65
Typical Gain Bandwidth Product (MHz)60
Shut Down SupportNo
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)125
Supplier Temperature GradeExtended
PackagingTube
Pin Count8
Standard Package NameSOP
Supplier PackageSOIC N
MountingSurface Mount
Package Height1.25(Min)
Package Length4.9
Package Width3.9
PCB changed8
Lead ShapeGull-wing
MCP660/1/2/3/4/5/9
60 MHz, 6 mA Op Amps
Features
Gain Bandwidth Product: 60 MHz (typical)
Short Circuit Current: 90 mA (typical)
Noise: 6.8 nV/Hz (typical, at 1 MHz)
Rail-to-Rail Output
Slew Rate: 32 V/µs (typical)
Supply Current: 6.0 mA (typical)
Power Supply: 2.5V to 5.5V
Extended Temperature Range: -40°C to +125°C
Description
The Microchip Technology, Inc. MCP660/1/2/3/4/5/9
family of operational amplifiers (op amps) features high
gain bandwidth product (60 MHz, typical) and high out-
put short circuit current (90 mA, typical). Some also
provide a Chip Select pin (CS) that supports a low
power mode of operation. These amplifiers are opti-
mized for high speed, low noise and distortion, single-
supply operation with rail-to-rail output and an input
that includes the negative rail.
This family is offered in single (MCP661), single with
CS pin (MCP663), dual (MCP662) and dual with two
CS pins (MCP665), triple (MCP660), quad (MCP664)
and quad with two CS pins (MCP669). All devices are
fully specified from -40°C to +125°C.
Typical Applications
Driving A/D Converters
Power Amplifier Control Loops
Barcode Scanners
Optical Detector Amplifier
Typical Application Circuit
V
DD
/2
V
IN
R
1
R
3
MCP66X
Power Driver with High Gain
R
2
V
OUT
R
L
Design Aids
SPICE Macro Models
FilterLab
®
Software
Microchip Advanced Part Selector (MAPS)
Analog Demonstration and Evaluation Boards
Application Notes
2009-2011 Microchip Technology Inc.
DS22194B-page 1
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