MIC841NYMT-T5 More Semiconductors - ICs by Microchip Technology

Windowed Comparator with Adj Hysteresis


The MIC841 and MIC842 are micropower, precision voltage comparators with an on-chip voltage reference. Both devices are intended for voltage monitoring applications. External resistors are used to set the voltage monitor threshold. When the threshold is crossed, the outputs switch polarity. The MIC842 incorporates a voltage reference and comparator with fixed internal hysteresis; two external resistors are used to set the switching threshold voltage. The MIC841 provides a similar function with user adjustable hysteresis; this part requires three external resistors to set the upper and lower thresholds (the difference between the threshold voltages being the hysteresis voltage). Both the MIC841 and MIC842 are available with push-pull or open-drain output stage. The push-pull output stage is configured either active high or active low; the open-drain output stage is only configured active low. Supply current is extremely low (1.5µA, typical), making it ideal for portable applications. The MIC841/2 is supplied in Micrel’s Teeny™ 5-pin SC-70, 6-pin 1.6mm × 1.6mm Thin DFN (MIC841), and 4-pin 1.2mm × 1.6mm Thin DFN (MIC842) packages.

Where to Buy

Prices starting from US$0.45

Distributor Stock
Logo for Microchip Technology Inc
Microchip Technology
from US$0.60
36,500
in stock
Buy Now
Logo for Newark
Newark Electronics
from US$0.90
0
in stock
Buy Now
Logo for TME
TME
from US$0.62
0
in stock
Buy Now
Logo for Farnell UK
Farnell
from US$0.45
0
in stock
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
0
in stock
Buy Now
Logo for Avnet Silica
Avnet Silica
-
0
in stock
Buy Now
Buy Now

Features

1.5V to 5.5V operating range
1.5µA typical supply current
±1.25% voltage threshold accuracy
10nA maximum input leakage current over temperature
10µs propagation delay
Externally adjustable hysteresis (MIC841)
Internal 20mV hysteresis (MIC842)
Output options
Push-pull, active high
Push-pull, active low
Open drain, active low
Open drain output can be pulled to 6V regardless of VDD
Immune to brief input transients
Teenyâ„¢ 5-pin SC-70 package
6-pin 1.6mm x 1.6mm TDFN (MIC841)
4-pin 1.2mm x 1.6mm TDFN (MIC842)

Specifications

# of Channels 1
Typical Prop Delay (ns) 12000
Output Type Push Pull/Open Drain
Supply Voltage Min. (V) 1.5
Supply Voltage Max. (V) 5.5
Iq Typical (µA) 1.5
Iq Max (µA) 3
Vos Max. (µV) 0
Operating Temperature Range (°C) -40 to 85
Pins | Packaging 6 | UDFN
Temp Range -40C to +85C
Packing Media Tape and reel (500)

Last 6 months Inventory & Pricing History


Resources


Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0044
Shipping Weight (kg) 0.5486
Lead Count 6
Package Type UDFN
Package Width or Size 1.6x1.6x0.6mm
Soldering Composition NiPdAu

Alternative Descriptions

1.5uA Undervoltage Comparator w/ 1.25% 1.24V Reference, Adj. Hysteresis, Active- | Microchip Technology
1.5Ua Undervoltage Comparator W/ 1.25% 1.24V Reference, Adj. Hysteresis, Active- 6 Udfn 1.6X1.6X0.6Mm T/R Rohs Compliant: Yes |Microchip Technology MIC841NYMT-T5 | Newark Electronics
IC: comparator | TME
PRECISION COMP, SINGLE, 10US, TDFN-6 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC841NYMT-T5?

Additional datasheets, footprints and schematics for MIC841NYMT-T5 are listed on our Part Details page. You can also find images and similar parts to MIC841NYMT-T5 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MIC841NYMT-T5 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC841NYMT-T5 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MIC841NYMT-T5 fall under?

The MIC841NYMT-T5 is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to MIC841NYMT-T5 when available in the More Semiconductors - ICs 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 MIC841NYMT-T5 you can contact the distributor directly for product support, shipping queries etc.

Is the MIC841NYMT-T5 RoHS compliant?

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

Which authorised distributors for MIC841NYMT-T5 have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, TME, Farnell and EBV Elektronik have stock available or on a lead time for MIC841NYMT-T5.

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

Stock availability and lead times will be displayed for MIC841NYMT-T5 often in real-time on the comparison pages.

What if I can't find stock of MIC841NYMT-T5?

You can fill out our help required form which you can use to request a quote for MIC841NYMT-T5 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.