Microchip Tech MCP6S91T-E/MS
Single channel 18MHz MSOP-8 Programmable / Variable Gain Amplifiers PGA/VGA ROHS

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| Attribute | Value |
|---|---|
| Mfr.Part.# | MCP6S91T-E/MS |
| Manufacturer | MICROCHIP |
| Product Category | Programmable / Variable Gain Amplifiers (PGA/VGA) |
| RoHS | Yes |
| ECCN | EAR99 |
| Number of Channels | Single channel |
| Supply Current | 1mA |
| Bandwidth (-3dB) | 18MHz |
| Package | MSOP-8 |
| Packaging | Tape & Reel (TR) |
| Standard Package | 2500 |
| Weight | 0.072 |
Adjustable Gain Range : Offers selectable gains of 1, 2, 4, 5, 8, 10, 16, or 32 via SPI.
Wide Bandwidth : Operates efficiently with wide bandwidth, maintaining accuracy and low distortion.
Low Power Consumption : Consumes minimal power, making it ideal for portable or battery-powered devices.
High Input Impedance : Ensures minimal signal loss with a high-impedance input stage.
Compact Package : Available in an 8-pin MSOP package for easy integration into PCB designs.
Signal Amplification : Suitable for precision analog signal boosting in measurement systems.
Sensor Interfaces : Ideal for amplifying signals from sensors, including thermocouples and pressure sensors.
Data Acquisition Systems : Used in interfacing with ADCs to improve signal resolution.
Portable Devices : Efficient for battery-operated devices due to low power usage.
Industrial Controls : Enhances performance in motor control systems and automation equipment.
Biomedical Instrumentation : Supports high-fidelity signal processing in medical monitoring devices.
Power Supply Range : Operates between 2.7V and 5.5V; choose a stable power source accordingly.
Gain Accuracy : Verify gain settings in-line with application requirements, as precision affects output measurement.
SPI Communication : Ensure clean SPI clock and data lines to avoid configuration errors.
Input Signal Conditioning : Match source impedance to maintain signal integrity and avoid data distortion.
Thermal Considerations : Keep the ambient temperature within -40°C to 125°C for optimal operation.
Q: How is the gain adjusted on the MCP6S91T-E/MS?
A: Gain is adjusted through SPI commands using the corresponding gain selection codes.
Q: What is the typical power consumption of the device?
A: The device typically consumes 1.1 mA at 5.0V supply during operation.
Q: Can the device interface with a microcontroller directly?
A: Yes, its SPI communication protocol allows direct interfacing with standard microcontrollers.
Q: What happens if the input signal exceeds the recommended range?
A: Input signals beyond the specified range may lead to saturation or distortion in the output.
| Shipping | Delivery period | For in-stock parts, orders are estimated to ship out in 2 days. Chipmall.com ships orders once a day at about 5pm except Sunday. Delivery time/day: Southeast Asia 2-3 days USA/Canada 2-4 days Australia 2-4 days Europe 3-6 days South America 4-7 days Middle East 5-8 days Africa 5-8 days |
| Shipping rates | Shipping rates for your order can be found in the shopping cart. | |
| Shipping option | We provide UPS, DHL, FedEx, SF Express. | |
| Shipping tracking | We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history. | |
| returning/warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping. |
| Warranty | All Chipmall.com purchases come with a 30-day money-back return policy, plus a 365-day Chipmall.com warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation | |
| Ordering | How to Buy | Chipmall.com accepts online orders. Add to cart > Check out > Submit order > Complete payment >Delivery |
| Payment | PayPal, Credit Card includes Visa, Master, American Express. (Wire Transfer, available for order over 800 USD.) |
1.Shipping
•Delivery period
For in-stock parts, orders are estimated to ship out in 2 days.
Chipmall.com ships orders once a day at about 5pm except Sunday.
Delivery time/day:
Southeast Asia 2-3 days
USA/Canada 2-4 days
Australia 2-4 days
Europe 3-6 days
South America 4-7 days
Middle East 5-8 days
Africa 5-8 days
•Shipping rates
Shipping rates for your order can be found in the shopping cart.
•Shipping option
We provide UPS, DHL, FedEx, SF Express.
•Shipping tracking
We will notify you by email with tracking number once order is shipped.
You can also find the tracking number in order history.
2.returning/warranty
•Returning
Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization.
Parts should be unused and in original packaging.
Customer has to take charge for the shipping.
•Warranty
All Chipmall.com purchases come with a 30-day money-back return policy, plus a 365-day Chipmall.com warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation
3.Ordering
•How to Buy
Chipmall.com accepts online orders.
Add to cart > Check out > Submit order > Complete payment >Delivery
•Payment
PayPal, Credit Card includes Visa, Master, American Express.
(Wire Transfer, available for order over 800 USD.)
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Q: What is the warranty period for the MCP6S91T-E/MS?
A: We offer a 1-year warranty for the . This warranty covers any material and workmanship defects under normal usage. If a defect is found within the warranty period, we will repair or replace the product at no charge. For more details, please refer to our
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