MCP608-I/P Amplifiers & Comparators by Microchip Technology

2.5V to 6.0V Micropower CMOS Op Amp


The MCP608 operational amplifier (op amp) has a gain bandwidth product of 155 kHz with a low typical operating current of 18.7 uA and an offset voltage that is less than 250 µV. The MCP608 uses Microchip's advanced CMOS technology, which provides low bias current, high-speed operation, high open-loop gain and rail-to-rail output swing. The MCP608 features a single amplifier with chip select and operates as low as 2.5V, while drawing less than 25 uA of quiescent current. The MCP608 is available in standard 8-lead PDIP, SOIC and TSSOP packages. This amplifier is ideal for battery and loop-powered applications as well as industrial process control, low-power battery-operated devices, portable equipment, data acquisition equipment, test equipment and low-end audio applications. AEC-Q100 Grade 1 qualification is available for this device

Where to Buy

Prices starting from US$0.60

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Features

Low Input Offset Voltage: 250 µV (max.)
Rail-to-Rail Output
Low Input Bias Current: 1 pA (typ.)
Low Quiescent Current: 25 µA (max.)
Power Supply Voltage: 2.5V to 6.0V
Unity-Gain Stable
Industrial Temperature Range: -40°C to +85°C
Chip Select Pin
AEC-Q100 Grade 1

Specifications

# Per Package 1
GBWP (kHz) 155
VOS Max. (uV) 250
Supply Voltage Min. (V) 2.5
Supply Voltage Max. (V) 6.0
Iq Typical (µA) 19
Iq Max (uA) 25
Input Voltage Noise Density (nV/rt(Hz)) 38
PSRR Min (dB) 80
CMRR Min (dB) 75
Operating Temperature Range (°C) -40 to 85
Ib (pA) 1
PM (deg) 62
Isc (mA) 17
Slew Rate (V/µs) 0.08
Pins | Packaging 8 | PDIP
Temp Range -40C to +85C
Packing Media Tube (60)

Last 6 months Inventory & Pricing History


Resources


Application Notes
AN699 - Anti-Aliasing, Analog Filters for Data Acquisition Systems
AN687 - Precision Temperature Sensing with RTD Circuits
AN679 - Temperature Sensing Technologies
AN685 - Thermistors in Single Supply Temperature Sensing Circuits
AN684 - Single Supply Temperature Sensing with Thermocouples
AN695 - Interfacing Pressure Sensors to Microchip's Analog Peripherals
AN737 - Using Digital Potentiometers to Design Low Pass Adjustable
AN682 - Using Single Supply Operational Amplifiers in Embedded Systems
AN717 - Building a 10-Bit Bridge Sensing Circuit Using the PIC16C6XX and MCP601Operational Amplifier
AN722 - Operational Amplifier Topologies and DC Specifications
AN723 - Operational Amplifier AC Specifications and Applications
AN792 - A Method to Determine How Much Power a SOT23 Can
AN844 - Simplified Thermocouple Analog Solutions
AN866 - Designing Operational Amplifier Oscillator Circuits For Sensor Applications
Driving Capacitive Loads With Op Amps - Driving Capacitive Loads With Op Amps
AN929 - Temperature Measurement Circuits for Embedded Applications
AN895 - Oscillator Circuits for RTD Temperature Sensors
AN951 - Amplifying High-Impedence Sensors Photodiode Example
AN897 - Thermistor Temperature Sensing with MCP6SX2 PGAs
AN990 - Analog Sensor Conditioning Circuits - An Overview
AN1016 - Detecting Small Capacitive Sensors Using the MCP6291 and
TB077 - Advantage's of Microchip's Cascaded Op Amps
AN1177 - Op Amp Precision Design: DC Errors
AN1228 - Op Amp Precision Design: Random Noise
AN1297 - Microchip's Op Amp SPICE Macro Models
AN1316 - Using Digital Potentiometers for Programmable Amplifier Gain





Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.4867
Shipping Weight (kg) 0.9
Lead Count 8
Package Type PDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

Single 25 uA, 2.5V Op Amp w/ CS, I temp | Microchip Technology
Op Amp, 155Khz, 0.08V/Us, Dip-8 | Newark Electronics
MCP608 Series Op Amp, Single 25uA, 2.5V w/CS, I-temp | Future Electronics
OP Amp Single GP R-R O/P 6V 8-Pin PDIP Tube | Avnet America
IC: operational amplifier | TME
MICROCHIP MCP608-I/P OP AMP, 155KHZ RAIL-RAIL, 2.5 TO 6 V, 8-PIN PDIP | RS Americas
IC, OP AMP, 2.5V, R-R, W/CS, 8DIP | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP608-I/P?

Additional datasheets, footprints and schematics for MCP608-I/P are listed on our Part Details page. You can also find images and similar parts to MCP608-I/P on this page.

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Distributor pricing and stock information is available for MCP608-I/P on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP608-I/P price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MCP608-I/P fall under?

The MCP608-I/P is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

Can I view similar or alternative parts?

You can view similar parts to MCP608-I/P when available in the Operational Amplifiers - Op Amps range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MCP608-I/P you can contact the distributor directly for product support, shipping queries etc.

Is the MCP608-I/P RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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Authorised distributors including Microchip Technology, Newark Electronics, Future Electronics, Avnet America and TME have stock available or on a lead time for MCP608-I/P.

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