MCP6421T-E/LTY Amplifiers & Comparators by Microchip Technology

4.4 µA/Amplifier, 90 kHz Op Amp

Status: Active
Series: MCP6421
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The Microchip’s MCP6421/2/4 operational amplifiers (op amps) has low input bias current (1 pA, typical) and rail-to-rail input and output operation. This family is unity gain stable and has a gain bandwidth product of 90 kHz (typical). These devices operate with a single-supply voltage as low as 1.8V, while only drawing 4.4 µA/amplifier (typical) of quiescent current. These features make the family of op amps well suited for photodiode amplifier, pH electrode amplifier, low leakage amplifier, and battery powered signal conditioning applications, etc. The MCP6421 family is offered in SOT23 and SC70 packages. All devices are designed using an advanced CMOS process and fully specified in extended temperature range from -40°C to +125°C.

Where to Buy

Prices starting from US$0.56

Distributor Stock
Logo for Farnell
Farnell
from US$0.56
No stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$0.59
-
Buy Now
Logo for Future Electronics
Future Electronics
from US$0.62
-
Buy Now
Logo for Avnet America
Avnet America
from US$0.74
-
Buy Now
Logo for Microchip Technology
Microchip Technology
from US$0.56
-
Buy Now
Logo for RS Americas
RS Americas
from US$0.89
-
Buy Now
Logo for element14
element14
from US$0.60
-
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
-
Buy Now
Logo for Avnet Silica
Avnet Silica
-
-
Buy Now

Features

Gain Bandwidth Product: 90 kHz (typical)
Supply Voltage: 1.8V to 5.5V
Supply Current: IQ = 4.4 µA (typical)
Input Bias Current: Ibias = 1 pA (typical)
EMIRR at 1.8 GHz: 97 dB (typical)
Phase Margin: 57° (typical)
Rail-to-Rail Input/Output
Extended: -40°C to +125°C
Singles available in SC-70-5 and SOT-23-5 packages

Specifications

# Per Package 1
GBWP (kHz) 90
VOS Max. (uV) 1000
Supply Voltage Min. (V) 1.8
Supply Voltage Max. (V) 5.5
Iq Typical (µA) 4.4
Iq Max (uA) 5.5
Input Voltage Noise Density (nV/rt(Hz)) 95
PSRR Min (dB) 90
CMRR Min (dB) 90
Operating Temperature Range (°C) -40 to 125
Ib (pA) 1
PM (deg) 55
Isc (mA) 22
Slew Rate (V/µs) 0.05
Pins | Packaging 5 | SC70
Temp Range -40C to +125C
Packing Media Tape and reel (3000)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0063
Shipping Weight (kg) 0.033333
Lead Count 5
Package Type SC70
Soldering Composition NiPdAu

Alternative Descriptions

Single, 90 Khz Op, E Temp 5 Sc70 T/R Rohs Compliant: Yes |Microchip MCP6421T-E/LTY | Newark Electronics
SINGLE, 90 KHZ OP, E TEMP | Avnet America
90 KHz R/R I/O Op Amp | Microchip Technology
IC OPAMP GP 90KHZ RRO SC70-5 | Microchip Technology Inc. MCP6421T-E/LTY | RS Americas
OPAMP, 90KHZ, -40 TO 125DEG C | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP6421T-E/LTY?

Additional datasheets, footprints and schematics for MCP6421T-E/LTY are listed on our Part Details page. You can also find images and similar parts to MCP6421T-E/LTY on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MCP6421T-E/LTY on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP6421T-E/LTY price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MCP6421T-E/LTY fall under?

The MCP6421T-E/LTY is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

Can I view similar or alternative parts?

You can view similar parts to MCP6421T-E/LTY 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 MCP6421T-E/LTY you can contact the distributor directly for product support, shipping queries etc.

Is the MCP6421T-E/LTY RoHS compliant?

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

Which authorised distributors for MCP6421T-E/LTY have stock available?

Authorised distributors including Newark Electronics, Future Electronics, Avnet America, Microchip Technology and RS Americas have stock available or on a lead time for MCP6421T-E/LTY.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MCP6421T-E/LTY often in real-time on the comparison pages.

What if I can't find stock of MCP6421T-E/LTY?

You can fill out our help required form which you can use to request a quote for MCP6421T-E/LTY from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay