ATTINY84A-MUAlternatives & Equivalent Parts
About ATTINY84A-MU
ATTINY84A-MU is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 10 alternatives for ATTINY84A-MU — response within 24 hours.
Specification Comparison
| Parameter | ATTINY84A-MUSource | ATTINY84A-MUR | 6TPE330MIL | T520V337M006ATE025 | TPS54332DDA | ADG5413BRUZ-REEL7 | TLV9022QDRQ1 | SI7232DN-T1-GE3 | ATTINY84A-MMH | ATTINY84-20MU | ATTINY84A-MMHR |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Panasonic | Kemet | Texas Instruments | Analog Devices | Texas Instruments | Vishay | Microchip | Microchip | Microchip |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | Other | Other | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 20 | 20 | 2 | 2 | 8 | 16 | 8 | 16 | 20 | 20 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 105.0°C | — | -40.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.7400 | $0.9000 | $1.2362 | $0.4875 | $0.6686 | $3.5750 | $0.8930 | $0.1376 | $0.7500 | $1.8900 | $0.8900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | No | Yes | — | Yes | Yes | Yes |
| Manufacturer Package Code | WQFN-20 | WQFN-20 | — | — | — | RU-16 | — | — | VQFN-20 | WQFN-20 | VQFN-20 |
| Factory Lead Time | 7 Weeks | 7 Weeks | 27 Weeks | — | — | — | — | 19 Weeks | 7 Weeks | 7 Weeks | 1 Week |
| YTEOL | 14 | 14 | 7 | — | 15 | 8.5 | 15 | 5 | 14 | 14 | 14 |
| Has ADC | YES | YES | — | — | — | — | — | — | YES | YES | YES |
| Additional Feature | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ | ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ | — | OPERATES IN ADJUSTABLE MODE UPTO 0.8V | 2 SWITCHES WITH INVERTED LOGIC | — | — | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ | OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ |
| Bit Size | 8 | 8 | — | — | — | — | — | — | 8 | 8 | 8 |
| Boundary Scan | NO | NO | — | — | — | — | — | — | NO | NO | NO |
| CPU Family | AVR RISC | AVR RISC | — | — | — | — | — | — | AVR RISC | AVR RISC | AVR RISC |
| Clock Frequency-Max | 20 MHz | 20 MHz | — | — | — | — | — | — | 20 MHz | 20 MHz | 20 MHz |
| DAC Channels | NO | NO | — | — | — | — | — | — | NO | NO | NO |
| DMA Channels | NO | NO | — | — | — | — | — | — | NO | NO | NO |
| Format | FIXED POINT | FIXED POINT | — | — | — | — | — | — | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | — | — | — | — | — | — | NO | NO | NO |
| JESD-30 Code | S-PQCC-N20 | S-PQCC-N20 | — | — | R-PDSO-G8 | S-PDSO-N16 | R-PDSO-G8 | S-XDSO-C6 | S-PQCC-N20 | S-XQCC-N20 | S-PQCC-N20 |
| JESD-609 Code | e3 | e3 | e4 | — | e4 | e3 | e4 | e3 | e4 | e3 | e4 |
| Low Power Mode | YES | YES | — | — | — | — | — | — | YES | YES | YES |
| Number of External Interrupts | 1 | 1 | — | — | — | — | — | — | 1 | 1 | 1 |
| Number of I/O Lines | 12 | 12 | — | — | — | — | — | — | 12 | 12 | 12 |
| Number of Serial I/Os | 5 | 5 | — | — | — | — | — | — | 5 | 2 | 5 |
| Number of Timers | 2 | 2 | — | — | — | — | — | — | 2 | 3 | 2 |
| On Chip Data RAM Width | 8 | 8 | — | — | — | — | — | — | 8 | 8 | 8 |
| On Chip Program ROM Width | 16 | 16 | — | — | — | — | — | — | 16 | 16 | 16 |
| PWM Channels | YES | YES | — | — | — | — | — | — | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | LCC20,.16SQ,20 | LCC20,.16SQ,20 | — | — | SOP8,.25 | TSSOP16,.25 | SOP8,.25 | — | LCC20,.12SQ,18 | LCC20,.16SQ,20 | LCC20,.12SQ,18 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR PACKAGE | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMT | — | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 512 | 512 | — | — | — | — | — | — | 512 | 512 | 512 |
| ROM (words) | 4096 | 4096 | — | — | — | — | — | — | 4096 | 4096 | 4096 |
| ROM Programmability | FLASH | FLASH | — | — | — | — | — | — | FLASH | FLASH | FLASH |
| Speed | 20 MHz | 20 MHz | — | — | — | — | — | — | 20 MHz | 20 MHz | 20 MHz |
| Supply Current-Max | 7 mA | 7 mA | — | — | — | — | 0.07 mA | — | 7 mA | 9 mA | 7 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | — | — | — | — | — | — | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 5 V | 5 V | — | — | — | — | — | — | 5 V | 5 V | 5 V |
| Supply Voltage-Nom | 5 V | 5 V | — | — | — | — | — | — | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | — | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | — | — | — | CMOS | — | — | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | NO LEAD | — | — | GULL WING | NO LEAD | GULL WING | C BEND | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | — | — | 1.27 mm | 0.65 mm | 1.27 mm | — | 0.45 mm | 0.5 mm | 0.45 mm |
| Terminal Position | QUAD | QUAD | — | — | DUAL | DUAL | DUAL | DUAL | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## ATTINY84A-MU Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — |
| Reach Compliance Code | — | — | Compliant | — | — | — | — | — | — | — | — |
| Capacitance | — | — | 330 µF | — | — | — | — | — | — | — | — |
| Capacitor Type | — | — | TANTALUM CAPACITOR | — | — | — | — | — | — | — | — |
| Dielectric Material | — | — | TANTALUM (SOLID POLYMER) | — | — | — | — | — | — | — | — |
| ESR | — | — | 18 mΩ | — | — | — | — | — | — | — | — |
| Height | — | — | 2.8 mm | — | — | — | — | — | — | — | — |
| Leakage Current | — | — | 0.2079 mA | — | — | — | — | — | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | — | — | — | — | — | — | — |
| Negative Tolerance | — | — | 20% | — | — | — | — | — | — | — | — |
| Packing Method | — | — | TR, EMBOSSED, 13 INCH | — | — | — | TR, 13 INCH | — | — | — | — |
| Polarity | — | — | POLARIZED | — | — | — | — | — | — | — | — |
| Positive Tolerance | — | — | 20% | — | — | — | — | — | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | 6.3 V | — | — | — | — | — | — | — | — |
| Ripple Current | — | — | 2800 mA | — | — | — | — | — | — | — | — |
| Size Code | — | — | 2917 | — | — | — | — | — | — | — | — |
| Tan Delta | — | — | 0.1 | — | — | — | — | — | — | — | — |
| Terminal Shape | — | — | J BEND | — | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | — | — | — | SWITCHING REGULATOR | SPST | — | — | — | — | — |
| Control Mode | — | — | — | — | CURRENT-MODE | — | — | — | — | — | — |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION | — | — | — | — | — | — |
| Input Voltage-Max | — | — | — | — | 28 V | — | — | — | — | — | — |
| Input Voltage-Min | — | — | — | — | 3.5 V | — | — | — | — | — | — |
| Input Voltage-Nom | — | — | — | — | 12 V | — | — | — | — | — | — |
| Number of Functions | — | — | — | — | 1 | 4 | 2 | — | — | — | — |
| Number of Outputs | — | — | — | — | 1 | — | — | — | — | — | — |
| Output Current-Max | — | — | — | — | 3.5 A | — | — | — | — | — | — |
| Output Voltage-Max | — | — | — | — | 25 V | — | — | — | — | — | — |
| Output Voltage-Min | — | — | — | — | 0.8 V | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | 260 | 260 | 260 | — | — | — |
| Switcher Configuration | — | — | — | — | BUCK | — | — | — | — | — | — |
| Switching Frequency-Max | — | — | — | — | 1000 kHz | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | 30 | 30 | 30 | — | — | — |
| ## TPS54332DDA Alternates Showing results | — | — | — | — | Image | — | — | — | — | — | — |
| Neg Supply Voltage-Max (Vsup) | — | — | — | — | — | -16.5 V | — | — | — | — | — |
| Neg Supply Voltage-Min (Vsup) | — | — | — | — | — | -13.5 V | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | — | -15 V | — | — | — | — | — |
| Normal Position | — | — | — | — | — | NO/NC | — | — | — | — | — |
| Number of Channels | — | — | — | — | — | 1 | — | — | — | — | — |
| Off-state Isolation-Nom | — | — | — | — | — | 78 dB | — | — | — | — | — |
| On-state Resistance Match-Nom | — | — | — | — | — | 0.35 Ω | — | — | — | — | — |
| On-state Resistance-Max (Ron) | — | — | — | — | — | 11 Ω | — | — | — | — | — |
| Output | — | — | — | — | — | SEPARATE OUTPUT | — | — | — | — | — |
| Signal Current-Max | — | — | — | — | — | 0.095 A | — | — | — | — | — |
| Supply Current-Max (Isup) | — | — | — | — | — | 0.13 mA | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | — | — | 16.5 V | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | — | 13.5 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | 15 V | 5 V | — | — | — | — |
| Switch-off Time-Max | — | — | — | — | — | 182 ns | — | — | — | — | — |
| Switch-on Time-Max | — | — | — | — | — | 262 ns | — | — | — | — | — |
| Switching | — | — | — | — | — | BREAK-BEFORE-MAKE | — | — | — | — | — |
| Date Of Intro | — | — | — | — | — | — | 2020-07-02 | — | — | — | — |
| Amplifier Type | — | — | — | — | — | — | COMPARATOR | — | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | — | — | — | 0.000005 µA | — | — | — | — |
| Input Offset Voltage-Max | — | — | — | — | — | — | 1500 µV | — | — | — | — |
| Output Type | — | — | — | — | — | — | OPEN-DRAIN | — | — | — | — |
| Response Time-Nom | — | — | — | — | — | — | 150 ns | — | — | — | — |
| Screening Level | — | — | — | — | — | — | AEC-Q100 | — | — | — | — |
| Supply Voltage Limit-Max | — | — | — | — | — | — | 6 V | — | — | — | — |
| ## TLV9022QDRQ1 Alternates Showing results | — | — | — | — | — | — | Image | — | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | — | — | — | — | — | 11 mJ | — | — | — |
| Case Connection | — | — | — | — | — | — | — | DRAIN | — | — | — |
| Configuration | — | — | — | — | — | — | — | SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE | — | — | — |
| DS Breakdown Voltage-Min | — | — | — | — | — | — | — | 20 V | — | — | — |
| Drain Current-Max (ID) | — | — | — | — | — | — | — | 10 A | — | — | — |
| Drain-source On Resistance-Max | — | — | — | — | — | — | — | 0.0164 Ω | — | — | — |
| FET Technology | — | — | — | — | — | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — |
| Number of Elements | — | — | — | — | — | — | — | 2 | — | — | — |
| Operating Mode | — | — | — | — | — | — | — | ENHANCEMENT MODE | — | — | — |
| Polarity/Channel Type | — | — | — | — | — | — | — | N-CHANNEL | — | — | — |
| Power Dissipation-Max (Abs) | — | — | — | — | — | — | — | 23 W | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | — | — | — | 40 A | — | — | — |
| Transistor Application | — | — | — | — | — | — | — | SWITCHING | — | — | — |
| Transistor Element Material | — | — | — | — | — | — | — | SILICON | — | — | — |
| ## ATTINY84-20MU 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 10 alternatives for ATTINY84A-MU — response within 24 hours.
Quick Links
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC20
suggested
suggested
suggested
suggested
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC20
Why Look for Alternatives?
Finding alternatives for ATTINY84A-MU 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 ATTINY84A-MU 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for ATTINY84A-MU. Get expert recommendations within 24 hours.
FAQ
What is equivalent to ATTINY84A-MU?
Known equivalents for ATTINY84A-MU include ATTINY84A-MUR, 6TPE330MIL, T520V337M006ATE025. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATTINY84A-MU?
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 ATTINY84A-MU 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.