ADA4941-1YRZAlternatives & Equivalent Parts
About ADA4941-1YRZ
ADA4941-1YRZ is a Integrated Circuit component manufactured by Analog Devices. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | ADA4941-1YRZSource | ADP3330ARTZ-2.5-R7 | ADR361AUJZ-R2 | ATMEGA16-16MU | REF5020AIDGKR | ADR445BRZ | AD7982BRMZ | TPS73150MDBVREP | TPS7A0233PDBVR |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Analog Devices | Microchip | Texas Instruments | Analog Devices | Analog Devices | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | SOT23 (6-Pin) | SOT23 (5-Pin) | Quad Flat No-Lead | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 8 | 6 | 5 | 44 | 8 | 8 | 10 | 5 | 5 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | — |
| Price | $3.2800 | $1.7500 | $1.2100 | — | $1.8070 | $5.2900 | $23.0800 | $2.3300 | $0.3167 |
| Electrical Parameters | |||||||||
| Pbfree Code | No | No | No | Yes | Yes | No | No | Yes | Yes |
| Manufacturer Package Code | R-8 | RJ-6 | UJ-5 | VQFN-44 | — | R-8 | RM-10 | — | — |
| YTEOL | 10 | 10 | 0 | 3 | 15 | 10 | 10 | 15 | 15 |
| Differential Output | YES | — | — | — | — | — | — | — | — |
| Driver Number of Bits | 1 | — | — | — | — | — | — | — | — |
| Input Characteristics | DIFFERENTIAL | — | — | — | — | — | — | — | — |
| Interface IC Type | LINE DRIVER | — | — | — | — | — | — | — | — |
| Interface Standard | GENERAL PURPOSE | — | — | — | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G6 | R-PDSO-G5 | S-PQCC-N44 | S-PDSO-G8 | R-PDSO-G8 | S-PDSO-G10 | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | e3 | e4 | e3 | e3 | e4 | e3 | e3 | e4 | e3 |
| Number of Functions | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Supply Voltage-Max | 12 V | — | — | 5.5 V | — | — | — | — | — |
| Supply Voltage-Min | 2.7 V | — | — | 5 V | — | — | — | — | — |
| Supply Voltage-Nom | 3 V | — | — | 5 V | — | — | 2.5 V | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | — | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | — | — |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | NO LEAD | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.95 mm | 0.95 mm | 0.5 mm | 0.65 mm | 1.27 mm | 0.5 mm | 0.95 mm | 0.9 mm |
| Terminal Position | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | 30 | 30 | 30 | 30 | 30 |
| Adjustability | — | FIXED | — | — | — | — | — | FIXED | FIXED |
| Dropout Voltage1-Max | — | 0.4 V | — | — | — | — | — | 0.1 V | 0.31 V |
| Dropout Voltage1-Nom | — | 0.14 V | — | — | — | — | — | 0.03 V | 0.205 V |
| Input Voltage Absolute-Max | — | 16 V | — | — | — | — | — | 6 V | 6.5 V |
| Input Voltage-Max | — | 12 V | — | — | 18 V | — | — | 5.5 V | 6 V |
| Input Voltage-Min | — | 2.9 V | — | — | 2.7 V | — | — | 5.1 V | 3.8 V |
| Number of Outputs | — | 1 | 1 | — | 1 | 1 | — | 1 | 1 |
| Operating Temperature TJ-Max | — | 125 °C | — | — | — | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | -40 °C | — | — | — | — | — | — | -40 °C |
| Output Current1-Max | — | 0.2 A | — | — | — | — | — | 0.15 A | 0.2 A |
| Output Voltage1-Max | — | 2.535 V | — | — | — | — | — | 5.05 V | 3.3495 V |
| Output Voltage1-Min | — | 2.465 V | — | — | — | — | — | 4.95 V | 3.2505 V |
| Output Voltage1-Nom | — | 2.5 V | — | — | — | — | — | 5 V | 3.3 V |
| Package Equivalence Code | — | TSOP6,.11,37 | TSOP5/6,.11,37 | LCC44,.28SQ,20 | TSSOP8,.19 | SOP8,.25 | TSSOP10,.19,20 | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Packing Method | — | TR, 7 INCH | — | — | — | — | — | TR | TR |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Technology | — | BIPOLAR | BIPOLAR | CMOS | — | — | CMOS | NMOS | BICMOS |
| Voltage Tolerance-Max | — | 1% | 0.24% | — | 0.1% | 0.04% | — | 1% | 1.5% |
| Analog IC - Other Type | — | — | THREE TERMINAL VOLTAGE REFERENCE | — | THREE TERMINAL VOLTAGE REFERENCE | THREE TERMINAL VOLTAGE REFERENCE | — | — | — |
| Output Voltage-Max | — | — | 2.506 V | — | 2.05 V | 5.002 V | — | — | — |
| Output Voltage-Min | — | — | 2.494 V | — | 2.045 V | 4.998 V | — | — | — |
| Output Voltage-Nom | — | — | 2.5 V | — | 2.048 V | 5 V | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 15 V | — | 18 V | 18 V | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | 2.8 V | — | 2.7 V | 5.5 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 3.5 V | — | — | 6.5 V | — | — | — |
| Temp Coef of Voltage-Max | — | — | 25 ppm/°C | — | 3 ppm/°C | 3 ppm/°C | — | — | — |
| Trim/Adjustable Output | — | — | YES | — | YES | YES | — | — | — |
| Factory Lead Time | — | — | — | 7 Weeks | — | — | — | — | — |
| Has ADC | — | — | — | YES | — | — | — | — | — |
| Bit Size | — | — | — | 8 | — | — | — | — | — |
| Boundary Scan | — | — | — | YES | — | — | — | — | — |
| CPU Family | — | — | — | AVR RISC | — | — | — | — | — |
| Clock Frequency-Max | — | — | — | 16 MHz | — | — | — | — | — |
| DAC Channels | — | — | — | NO | — | — | — | — | — |
| DMA Channels | — | — | — | NO | — | — | — | — | — |
| Format | — | — | — | FIXED POINT | — | — | — | — | — |
| Integrated Cache | — | — | — | NO | — | — | — | — | — |
| Low Power Mode | — | — | — | YES | — | — | — | — | — |
| Number of External Interrupts | — | — | — | 3 | — | — | — | — | — |
| Number of I/O Lines | — | — | — | 32 | — | — | — | — | — |
| Number of Serial I/Os | — | — | — | 1 | — | — | — | — | — |
| Number of Timers | — | — | — | 3 | — | — | — | — | — |
| On Chip Data RAM Width | — | — | — | 8 | — | — | — | — | — |
| On Chip Program ROM Width | — | — | — | 16 | — | — | — | — | — |
| PWM Channels | — | — | — | YES | — | — | — | — | — |
| RAM (bytes) | — | — | — | 1024 | — | — | — | — | — |
| ROM (words) | — | — | — | 8192 | — | — | — | — | — |
| ROM Programmability | — | — | — | FLASH | — | — | — | — | — |
| Speed | — | — | — | 16 MHz | — | — | — | — | — |
| Supply Current-Max | — | — | — | 15 mA | — | — | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC | — | — | — | — | — |
| ## ATMEGA16-16MU Alternates Showing results | — | — | — | Image | — | — | — | — | — |
| ## REF5020AIDGKR Alternates Showing results | — | — | — | — | Image | — | — | — | — |
| Output Current-Max | — | — | — | — | — | 0.01 A | — | — | — |
| Analog Input Voltage-Max | — | — | — | — | — | — | 5 V | — | — |
| Analog Input Voltage-Min | — | — | — | — | — | — | -5 V | — | — |
| Conversion Time-Max | — | — | — | — | — | — | 0.71 µs | — | — |
| Converter Type | — | — | — | — | — | — | ADC, SUCCESSIVE APPROXIMATION | — | — |
| Linearity Error-Max (EL) | — | — | — | — | — | — | 0.0008% | — | — |
| Number of Analog In Channels | — | — | — | — | — | — | 1 | — | — |
| Number of Bits | — | — | — | — | — | — | 18 | — | — |
| Output Bit Code | — | — | — | — | — | — | 2'S COMPLEMENT BINARY | — | — |
| Output Format | — | — | — | — | — | — | SERIAL | — | — |
| Sample Rate | — | — | — | — | — | — | 1 MHz | — | — |
| Sample and Hold / Track and Hold | — | — | — | — | — | — | TRACK | — | — |
| ## AD7982BRMZ Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| Line Regulation-Max | — | — | — | — | — | — | — | 0.0002% | 0.005% |
| Load Regulation-Max | — | — | — | — | — | — | — | 0.0035% | 0.05% |
| Date Of Intro | — | — | — | — | — | — | — | — | 2020-02-22 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for ADA4941-1YRZ 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 ADA4941-1YRZ 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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What is equivalent to ADA4941-1YRZ?
Known equivalents for ADA4941-1YRZ include ADP3330ARTZ-2.5-R7, ADR361AUJZ-R2, ATMEGA16-16MU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADA4941-1YRZ?
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 ADA4941-1YRZ 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.