ADM3490EARZAlternatives & Equivalent Parts
About ADM3490EARZ
ADM3490EARZ 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.
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Specification Comparison
| Parameter | ADM3490EARZSource | 24AA02UIDT-I/OT | AOZ1282CI | BAS70-05-V-GS08 | BC846BLT3G | MC33035DWG | STM32F051K6T6 |
|---|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Microchip | Alpha & Omega Semiconductors | Vishay | ON Semiconductor | ON Semiconductor | STMicroelectronics |
| Package Type | Small Outline Packages | SOT23 (5-Pin) | SOT23 (6-Pin) | SOT23 (3-Pin) | SOT23 (3-Pin) | Small Outline Packages | Quad Flat Packages |
| Pin Count | 8 | 5 | 6 | 3 | 3 | 24 | 32 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 125.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.7804 | $0.2500 | $0.3520 | $0.0590 | $0.0116 | $2.9400 | $1.6850 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | No | — | — | — | Yes | Yes | — |
| Manufacturer Package Code | R-8 | SOT-23-5 | — | — | 318 | 0.0751 | — |
| YTEOL | 10 | 13 | 7.7 | 0 | 7 | 8 | 9 |
| Additional Feature | DATA RATES UPTO 12 MBPS | 1.7V TO 2.5V @ 0.1MHz | OUTPUT VOLTAGE IS ADJUSTABLE TO 0.8V TO 36V | — | — | — | — |
| Differential Output | YES | — | — | — | — | — | — |
| Driver Number of Bits | 1 | — | — | — | — | — | — |
| High Level Input Current-Max | 0.000002 A | — | — | — | — | — | — |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | — | — | — | — | — | — |
| Interface IC Type | LINE TRANSCEIVER | — | — | — | — | — | — |
| Interface Standard | EIA-422; EIA-485 | — | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G5 | R-PDSO-G6 | R-PDSO-G3 | R-PDSO-G3 | R-PDSO-G24 | S-PQFP-G32 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | — | — | 1 | — |
| Out Swing-Min | 1.5 V | — | — | — | — | — | — |
| Output Characteristics | 3-STATE | OPEN-DRAIN | — | — | — | — | — |
| Output Low Current-Max | 0.0025 A | — | — | — | — | — | — |
| Output Polarity | COMPLEMENTARY | — | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | TSOP5/6,.11,37 | TSOP6,.11,37 | — | — | SOP24,.4 | QFP32,.35SQ,32 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | FLATPACK, LOW PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | 260 | 260 |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Receive Delay-Max | 120 ns | — | — | — | — | — | — |
| Receiver Number of Bits | 1 | — | — | — | — | — | — |
| Supply Current-Max | 2.2 mA | 0.003 mA | — | — | — | — | 23.2 mA |
| Supply Voltage-Max | 3.6 V | — | — | — | — | — | 3.6 V |
| Supply Voltage-Min | 3 V | — | — | — | — | — | 3.3 V |
| Supply Voltage-Nom | 3.3 V | — | — | — | — | — | 3.3 V |
| Supply Voltage1-Max | 3.6 V | — | — | — | — | — | — |
| Supply Voltage1-Min | 3 V | — | — | — | — | — | — |
| Supply Voltage1-Nom | 3.3 V | — | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | — | SCHOTTKY | — | BIPOLAR | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | MATTE TIN | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.95 mm | 0.95 mm | — | — | 1.27 mm | 0.8 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | QUAD |
| Transmit Delay-Max | 35 ns | — | — | — | — | — | — |
| Factory Lead Time | — | 6 Weeks | — | — | — | — | 13 Weeks |
| Clock Frequency-Max (fCLK) | — | 0.4 MHz | — | — | — | — | — |
| Data Retention Time-Min | — | 200 | — | — | — | — | — |
| Endurance | — | 1000000 Write/Erase Cycles | — | — | — | — | — |
| I2C Control Byte | — | 1010DDDR | — | — | — | — | — |
| Memory Density | — | 2048 bit | — | — | — | — | — |
| Memory IC Type | — | EEPROM | — | — | — | — | — |
| Memory Width | — | 8 | — | — | — | — | — |
| Number of Ports | — | 1 | — | — | — | — | — |
| Number of Words | — | 256 words | — | — | — | — | — |
| Number of Words Code | — | 256 | — | — | — | — | — |
| Operating Mode | — | SYNCHRONOUS | — | — | — | — | — |
| Organization | — | 256X8 | — | — | — | — | — |
| Parallel/Serial | — | SERIAL | — | — | — | — | — |
| Programming Voltage | — | 5 V | — | — | — | — | — |
| Screening Level | — | TS 16949 | — | — | — | — | — |
| Serial Bus Type | — | I2C | — | — | — | — | — |
| Standby Current-Max | — | 0.000001 A | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | 5.5 V | — | — | — | 30 V | — |
| Supply Voltage-Min (Vsup) | — | 2.5 V | — | — | — | 10 V | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — | — | 20 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | 40 | 30 | — | 40 | 30 | 30 |
| Write Cycle Time-Max (tWC) | — | 5 ms | — | — | — | — | — |
| Analog IC - Other Type | — | — | SWITCHING REGULATOR | — | — | 1-PHASE BRUSHLESS DC MOTOR CONTROLLER | — |
| Control Mode | — | — | CURRENT-MODE | — | — | — | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — | — | — | — |
| Input Voltage-Max | — | — | 36 V | — | — | — | — |
| Input Voltage-Min | — | — | 4.5 V | — | — | — | — |
| Input Voltage-Nom | — | — | 12 V | — | — | — | — |
| Output Current-Max | — | — | 1.2 A | 0.2 A | — | 0.1 A | — |
| Switcher Configuration | — | — | BUCK | — | — | — | — |
| Switching Frequency-Max | — | — | 540 kHz | — | — | — | — |
| Application | — | — | — | GENERAL PURPOSE | — | — | — |
| Configuration | — | — | — | COMMON CATHODE, 2 ELEMENTS | SINGLE | — | — |
| Diode Element Material | — | — | — | SILICON | — | — | — |
| Diode Type | — | — | — | RECTIFIER DIODE | — | — | — |
| Forward Voltage-Max (VF) | — | — | — | 0.41 V | — | — | — |
| Non-rep Pk Forward Current-Max | — | — | — | 0.6 A | — | — | — |
| Number of Elements | — | — | — | 2 | 1 | — | — |
| Power Dissipation-Max | — | — | — | 0.2 W | — | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | 70 V | — | — | — |
| Reverse Recovery Time-Max | — | — | — | 0.005 µs | — | — | — |
| Collector Current-Max (IC) | — | — | — | — | 0.1 A | — | — |
| Collector-Base Capacitance-Max | — | — | — | — | 4.5 pF | — | — |
| Collector-Emitter Voltage-Max | — | — | — | — | 65 V | — | — |
| DC Current Gain-Min (hFE) | — | — | — | — | 200 | — | — |
| JEDEC-95 Code | — | — | — | — | TO-236 | — | — |
| Polarity/Channel Type | — | — | — | — | NPN | — | — |
| Power Dissipation-Max (Abs) | — | — | — | — | 0.3 W | — | — |
| Transistor Element Material | — | — | — | — | SILICON | — | — |
| Transition Frequency-Nom (fT) | — | — | — | — | 100 MHz | — | — |
| VCEsat-Max | — | — | — | — | 0.6 V | — | — |
| Supply Current-Max (Isup) | — | — | — | — | — | 20 mA | — |
| Has ADC | — | — | — | — | — | — | YES |
| Bit Size | — | — | — | — | — | — | 32 |
| Boundary Scan | — | — | — | — | — | — | NO |
| CPU Family | — | — | — | — | — | — | CORTEX-M0 |
| Clock Frequency-Max | — | — | — | — | — | — | 32 MHz |
| DAC Channels | — | — | — | — | — | — | YES |
| DMA Channels | — | — | — | — | — | — | YES |
| Format | — | — | — | — | — | — | FLOATING POINT |
| Low Power Mode | — | — | — | — | — | — | YES |
| Number of DMA Channels | — | — | — | — | — | — | 5 |
| Number of External Interrupts | — | — | — | — | — | — | 5 |
| Number of I/O Lines | — | — | — | — | — | — | 25 |
| On Chip Data RAM Width | — | — | — | — | — | — | 8 |
| On Chip Program ROM Width | — | — | — | — | — | — | 8 |
| PWM Channels | — | — | — | — | — | — | YES |
| RAM (bytes) | — | — | — | — | — | — | 8192 |
| ROM (words) | — | — | — | — | — | — | 32768 |
| ROM Programmability | — | — | — | — | — | — | FLASH |
| Speed | — | — | — | — | — | — | 48 MHz |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | — | — | MICROCONTROLLER, RISC |
| ## STM32F051K6T6 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 6 alternatives for ADM3490EARZ — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for ADM3490EARZ 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 ADM3490EARZ 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 ADM3490EARZ?
Known equivalents for ADM3490EARZ include 24AA02UIDT-I/OT, AOZ1282CI, BAS70-05-V-GS08. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADM3490EARZ?
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 ADM3490EARZ 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.