English

All Products

View All >>
  • MCP661-E/SN

MCP661-E/SN

1 Channels 80mA per Channel 6pA 64 dB Instrumentational OP Amps 0.005μA 2.5V~5.5V ±1.25V~2.75V MCP661 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MCP661-E/SN
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 883
  • Description: 1 Channels 80mA per Channel 6pA 64 dB Instrumentational OP Amps 0.005μA 2.5V~5.5V ±1.25V~2.75V MCP661 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tube
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP661
Pin Count 8
Output Type Rail-to-Rail
Power Supplies 3/5V
Number of Channels 1
Operating Supply Current 6mA
Nominal Supply Current 6mA
Output Current 90mA
Slew Rate 32V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 64 dB
Current - Input Bias 6pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V ±1.25V~2.75V
Output Current per Channel 80mA
Input Offset Voltage (Vos) 8mV
Bandwidth 60MHz
Unity Gain BW-Nom 60000 kHz
Voltage Gain 126dB
Average Bias Current-Max (IIB) 0.005μA
Power Supply Rejection Ratio (PSRR) 61dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 6.5V
Voltage - Input Offset 1.8mV
Low-Bias YES
Micropower NO
Programmable Power NO
Height 1.25mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MCP661-E/SN Overview


In order to protect the op amps, a 8-SOIC (0.154, 3.90mm Width) case is used. General Purpose-type instrumentation amplifiers are used in this application. A Tube case is used to deliver the buffer op amp. The number of terminations approaches 8. Linear amplifier has a total of 8 pins. I would like to remind you that this buffer op amp should be powered by an 2.5V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. 8 pins are located on the operational amplifiers. In terms of input offset voltage, operational amplifier rates 8mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. It is possible to operate this buffer amplifier from a supply current of 6mA . Keeping the voltage gain at 126dB is the best course of action. The op amp ic has 1 channels on it. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits.

MCP661-E/SN Features


8 Pins
supply voltage of 2.5V
126dB voltage gain
Output Type: Rail-to-Rail

MCP661-E/SN Applications


There are a lot of Microchip Technology MCP661-E/SN Instrumentational OP Amps applications.

  • Cinema or auditorium audio system
  • Multimedia playback equipment
  • Laptop
  • Radar
  • Band-stop filter
  • Broadcasting
  • Integrator circuits
  • Medical instruments
  • Band-pass filter
  • Automatic control