AT42QT1010-MAHAlternatives & Equivalent Parts
About AT42QT1010-MAH
AT42QT1010-MAH is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | AT42QT1010-MAHSource | TPS3305-18DGNRG4 | AT42QT1012-MAH | AT42QT1040-MMH | AT42QT1011-MAHR | AT42QT1040-MMHR |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Texas Instruments | Microchip | Microchip | Microchip | Microchip |
| Package Type | Small Outline No-lead | Small Outline Packages | Small Outline No-lead | Quad Flat No-Lead | Small Outline No-lead | Quad Flat No-Lead |
| Pin Count | 9 | 8 | 9 | 21 | 8 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.7670 | $1.8005 | $0.7680 | $1.4000 | $0.5600 | $1.2100 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Analog IC - Other Type | ANALOG CIRCUIT | VOLTAGE SUPERVISOR/RESET IC | — | — | — | — |
| JESD-30 Code | S-PDSO-N8 | S-PDSO-G8 | — | — | — | — |
| JESD-609 Code | e4 | e4 | — | e4 | — | — |
| Number of Functions | 1 | 1 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.08,20 | TSSOP8,.19 | — | LCC20,.12SQ,18 | — | LCC20,.12SQ,18 |
| Package Shape | SQUARE | SQUARE | — | — | — | — |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | — | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 6 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | 1.8 V | 2.7 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 3 V | 3.3 V | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | — | — |
| Terminal Finish | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | — | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — |
| Terminal Form | NO LEAD | GULL WING | — | — | — | — |
| Terminal Pitch | 0.5 mm | 0.65 mm | — | — | — | — |
| Terminal Position | DUAL | DUAL | — | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes | Yes | — |
| YTEOL | — | 0 | — | — | 13 | 14 |
| Additional Feature | — | RESET THRESHOLD IS 2.93V, POWER ON RESET GENERATOR | SEATED HGT MAX | — | SEATED HGT MAX | — |
| Adjustable Threshold | — | NO | — | — | — | — |
| Number of Channels | — | 2 | — | — | — | — |
| Qualification Status | — | Not Qualified | — | — | — | — |
| Supply Current-Max (Isup) | — | 0.04 mA | — | — | — | — |
| Technology | — | CMOS | — | — | — | — |
| Threshold Voltage-Nom | — | +1.68V | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — | — | — |
| ## TPS3305-18DGNRG4 Alternates Showing results | — | Image | — | — | — | — |
| Date Of Intro | — | — | 2016-12-19 | — | — | — |
| Body Breadth | — | — | 1.95 mm | 3 mm | 1.95 mm | 3 mm |
| Body Height | — | — | 0.6 mm | 0.8 mm | 0.6 mm | 0.78 mm |
| Body Length or Diameter | — | — | 2 mm | 3 mm | 2 mm | 3 mm |
| Mounting Feature | — | — | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| Output | — | — | DIGITAL | OPEN-DRAIN | DIGITAL | OPEN-DRAIN |
| Output Range | — | — | 0.60-2.30V | 0.7-4V | 0.50-2.30V | 0.7-4V |
| Output Type | — | — | DIGITAL VOLTAGE | VOLTAGE OUTPUT | DIGITAL VOLTAGE | DIGITAL VOLTAGE |
| Package Shape/Style | — | — | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE |
| Sensors/Transducers Type | — | — | CAPACITIVE TOUCH SENSOR | CAPACITIVE TOUCH SENSOR | CAPACITIVE TOUCH SENSOR | CAPACITIVE TOUCH SENSOR |
| Supply Voltage-Max | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | — | — | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| Manufacturer Package Code | — | — | — | — | UDFN-8 | VQFN-20 |
| Factory Lead Time | — | — | — | — | 7 Weeks | 7 Weeks |
| Screening Level | — | — | — | — | TS 16949 | — |
| ## AT42QT1011-MAHR Alternates Showing results | — | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for AT42QT1010-MAH — response within 24 hours.
Quick Links
suggested
Capacitive Touch Sensor, Open-drain, 20 Pin, Plastic/epoxy
Why Look for Alternatives?
Finding alternatives for AT42QT1010-MAH is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating AT42QT1010-MAH replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to AT42QT1010-MAH?
Known equivalents for AT42QT1010-MAH include TPS3305-18DGNRG4, AT42QT1012-MAH, AT42QT1040-MMH. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AT42QT1010-MAH?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify AT42QT1010-MAH alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.