ADN4666ARZAlternatives & Equivalent Parts
About ADN4666ARZ
ADN4666ARZ 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 | ADN4666ARZSource | ADM7150ARDZ-5.0 | 55917-0810 | 55932-0610 | ATMEGA168PA-MU | PIC18F25K80-I/SO |
|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Molex | Molex | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Other | Other | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 16 | 8 | 8 | 6 | 32 | 28 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -25.0°C ~ 85.0°C | -25.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.4600 | $4.0594 | $0.2300 | $0.3730 | $1.3454 | $2.8017 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | No | No | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | R-16 | RD-8-2 | — | — | VQFN-32 | SOIC-28 |
| YTEOL | 10 | 10 | 8 | 8 | 14 | 13 |
| Input Characteristics | DIFFERENTIAL | — | — | — | — | — |
| Interface IC Type | LINE RECEIVER | — | — | — | — | — |
| Interface Standard | EIA-644; TIA-644 | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G8 | — | — | S-PQCC-N32 | R-PDSO-G28 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 |
| Number of Functions | 4 | 1 | — | — | — | — |
| Output Low Current-Max | 0.002 A | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 | — | — | — | LCC32,.2SQ,20 | SOP28,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | — | — | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG | — | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | 260 | 260 |
| Qualification Status | Not Qualified | — | — | — | Not Qualified | Not Qualified |
| Receive Delay-Max | 3.3 ns | — | — | — | — | — |
| Receiver Number of Bits | 4 | — | — | — | — | — |
| Supply Current-Max | 15 mA | — | — | — | 2.7 mA | 6 mA |
| Supply Voltage-Max | 3.6 V | — | — | — | 5.5 V | 5.5 V |
| Supply Voltage-Min | 3 V | — | — | — | 5 V | 1.8 V |
| Supply Voltage-Nom | 3.3 V | — | — | — | 5 V | 3.3 V |
| Surface Mount | YES | YES | — | — | YES | YES |
| Technology | CMOS | PMOS | — | — | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | — | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - annealed | — | — | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | — | — | NO LEAD | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 2 mm | 2 mm | 0.5 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | — | — | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | 40 | — |
| ## ADN4666ARZ Alternates Showing results | Image | — | — | — | — | — |
| Adjustability | — | FIXED | — | — | — | — |
| Dropout Voltage1-Max | — | 1 V | — | — | — | — |
| Dropout Voltage1-Nom | — | 1.2 V | — | — | — | — |
| Input Voltage Absolute-Max | — | 18 V | — | — | — | — |
| Input Voltage-Max | — | 16 V | — | — | — | — |
| Input Voltage-Min | — | 4.5 V | — | — | — | — |
| Line Regulation-Max | — | 0.00575% | — | — | — | — |
| Load Regulation-Max | — | 0.05% | — | — | — | — |
| Number of Outputs | — | 1 | — | — | — | — |
| Operating Temperature TJ-Max | — | 150 °C | — | — | — | — |
| Output Current1-Max | — | 0.8 A | — | — | — | — |
| Output Voltage1-Max | — | 5.1 V | — | — | — | — |
| Output Voltage1-Min | — | 4.9 V | — | — | — | — |
| Output Voltage1-Nom | — | 5 V | — | — | — | — |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — |
| Voltage Tolerance-Max | — | 2% | — | — | — | — |
| Factory Lead Time | — | — | 11 Weeks | 15 Weeks | 7 Weeks | 7 Weeks |
| Additional Feature | — | — | AUDIBLE CLICK CONFIRM MATING | NONE | IT ALSO OPERATES 1.8V AT 4 MHZ | — |
| Board Mounting Option | — | — | PEG | PEG | — | — |
| Body Breadth | — | — | 0.453 inch | 0.264 inch | — | — |
| Body Depth | — | — | 0.384 inch | 0.384 inch | — | — |
| Body Length | — | — | 0.449 inch | 0.63 inch | — | — |
| Body/Shell Style | — | — | PLUG | RECEPTACLE | — | — |
| Connector Type | — | — | BOARD CONNECTOR | BOARD CONNECTOR | — | — |
| Contact Finish Mating | — | — | NOT SPECIFIED | NOT SPECIFIED | — | — |
| Contact Finish Termination | — | — | Tin (Sn) | Tin (Sn) | — | — |
| Contact Gender | — | — | MALE | MALE | — | — |
| Contact Material | — | — | BRASS | NOT SPECIFIED | — | — |
| Contact Pattern | — | — | RECTANGULAR | RECTANGULAR | — | — |
| Contact Resistance | — | — | 20 mΩ | 20 mΩ | — | — |
| Contact Style | — | — | SQ PIN-SKT | SQ PIN-SKT | — | — |
| DIN Conformance | — | — | NO | — | — | — |
| Dielectric Withstanding Voltage | — | — | 1000VAC V | — | — | — |
| Durability | — | — | 30 Cycles | — | — | — |
| Filter Feature | — | — | NO | NO | — | — |
| IEC Conformance | — | — | NO | — | — | — |
| Insertion Force-Max | — | — | 4.8928 N | 6.672 N | — | — |
| Insulation Resistance | — | — | 1000000000 Ω | 1000000000 Ω | — | — |
| Insulator Color | — | — | BLACK | — | — | — |
| Insulator Material | — | — | GLASS FILLED POLYBUTYLENE TEREPHTHALATE | GLASS FILLED POLYBUTYLENE TEREPHTHALATE | — | — |
| MIL Conformance | — | — | NO | — | — | — |
| Mating Contact Pitch | — | — | 0.079 inch | 0.079 inch | — | — |
| Mating Contact Row Spacing | — | — | 0.197 inch | — | — | — |
| Mating Information | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — | — |
| Mixed Contacts | — | — | NO | NO | — | — |
| Mounting Option 1 | — | — | LOCKING | LOCKING | — | — |
| Mounting Style | — | — | STRAIGHT | STRAIGHT | — | — |
| Mounting Type | — | — | BOARD | BOARD | — | — |
| Number Of Connectors | — | — | ONE | ONE | — | — |
| Number Of PCB Rows | — | — | 2 | 1 | — | — |
| Number of Rows Loaded | — | — | 2 | 1 | — | — |
| Option | — | — | GENERAL PURPOSE | — | — | — |
| PCB Contact Pattern | — | — | RECTANGULAR | RECTANGULAR | — | — |
| PCB Contact Row Spacing | — | — | 5.0038 mm | — | — | — |
| Polarization Key | — | — | POLARIZED HOUSING | POLARIZED HOUSING | — | — |
| Rated Current (Signal) | — | — | 3 A | 3 A | — | — |
| Reference Standard | — | — | UL | — | — | — |
| Terminal Length | — | — | 0.181 inch | 0.126 inch | — | — |
| Termination Type | — | — | SOLDER | SOLDER | — | — |
| Total Number of Contacts | — | — | 8 | 6 | — | — |
| UL Flammability Code | — | — | 94V-0 | — | — | — |
| Has ADC | — | — | — | — | YES | YES |
| Bit Size | — | — | — | — | 8 | 8 |
| Boundary Scan | — | — | — | — | NO | NO |
| CPU Family | — | — | — | — | AVR RISC | PIC18 |
| Clock Frequency-Max | — | — | — | — | 20 MHz | 64 MHz |
| DAC Channels | — | — | — | — | NO | NO |
| DMA Channels | — | — | — | — | NO | NO |
| Format | — | — | — | — | FIXED POINT | FIXED POINT |
| Integrated Cache | — | — | — | — | NO | NO |
| Low Power Mode | — | — | — | — | YES | YES |
| Number of External Interrupts | — | — | — | — | 2 | 4 |
| Number of I/O Lines | — | — | — | — | 23 | 24 |
| Number of Serial I/Os | — | — | — | — | 1 | 2 |
| Number of Timers | — | — | — | — | 3 | 5 |
| On Chip Data RAM Width | — | — | — | — | 8 | 8 |
| On Chip Program ROM Width | — | — | — | — | 16 | 8 |
| PWM Channels | — | — | — | — | YES | YES |
| RAM (bytes) | — | — | — | — | 1024 | 3648 |
| RAM (words) | — | — | — | — | 1024 | — |
| ROM (words) | — | — | — | — | 8192 | 32768 |
| ROM Programmability | — | — | — | — | FLASH | FLASH |
| Speed | — | — | — | — | 20 MHz | 64 MHz |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## ATMEGA168PA-MU Alternates Showing results | — | — | — | — | Image | — |
| Screening Level | — | — | — | — | — | TS 16949 |
| ## PIC18F25K80-I/SO 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 ADN4666ARZ — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for ADN4666ARZ 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 ADN4666ARZ 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 ADN4666ARZ?
Known equivalents for ADN4666ARZ include ADM7150ARDZ-5.0, 55917-0810, 55932-0610. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADN4666ARZ?
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 ADN4666ARZ 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.