AD7747ARUZAlternatives & Equivalent Parts
About AD7747ARUZ
AD7747ARUZ 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 | AD7747ARUZSource | ADP3303ARZ-3.3 | STM32F030F4P6TR | OPA2134UA |
|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | STMicroelectronics | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 8 | 20 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -20.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $7.3800 | $2.1500 | — | $0.9827 |
| Electrical Parameters | ||||
| Pbfree Code | No | No | — | Yes |
| Manufacturer Package Code | RU-16 | R-8 | — | — |
| Reach Compliance Code | Compliant | — | — | — |
| YTEOL | 10 | 3 | 9 | 15 |
| Converter Type | D/A CONVERTER | — | — | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G8 | R-PDSO-G20 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e4 | e4 |
| Linearity Error-Max (EL) | 0.01% | — | — | — |
| Number of Bits | 24 | — | — | — |
| Number of Functions | 1 | 1 | — | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Nom | 3 V | — | 3.3 V | — |
| Surface Mount | YES | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 1.27 mm | 0.65 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | NOT SPECIFIED | 30 |
| ## AD7747ARUZ Alternates Showing results | Image | — | — | — |
| Adjustability | — | FIXED | — | — |
| Dropout Voltage1-Max | — | 0.4 V | — | — |
| Dropout Voltage1-Nom | — | 0.4 V | — | — |
| Input Voltage Absolute-Max | — | 16 V | — | — |
| Input Voltage-Max | — | 12 V | — | — |
| Input Voltage-Min | — | 3.8 V | — | — |
| Number of Outputs | — | 1 | — | — |
| Operating Temperature TJ-Max | — | 125 °C | — | — |
| Operating Temperature TJ-Min | — | -20 °C | — | — |
| Output Current1-Max | — | 0.2 A | — | — |
| Output Voltage1-Max | — | 3.3462 V | — | — |
| Output Voltage1-Min | — | 3.2538 V | — | — |
| Output Voltage1-Nom | — | 3.3 V | — | — |
| Package Equivalence Code | — | SOP8,.25 | TSSOP20,.25 | — |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — |
| Technology | — | BIPOLAR | CMOS | BIPOLAR |
| Voltage Tolerance-Max | — | 1.4% | — | — |
| Factory Lead Time | — | — | 13 Weeks | — |
| Has ADC | — | — | YES | — |
| Bit Size | — | — | 32 | — |
| Boundary Scan | — | — | YES | — |
| CPU Family | — | — | CORTEX-M0 | — |
| Clock Frequency-Max | — | — | 32 MHz | — |
| DAC Channels | — | — | NO | — |
| DMA Channels | — | — | YES | — |
| Number of I/O Lines | — | — | 15 | — |
| On Chip Program ROM Width | — | — | 8 | — |
| PWM Channels | — | — | YES | — |
| RAM (bytes) | — | — | 4096 | — |
| ROM (words) | — | — | 16384 | — |
| ROM Programmability | — | — | FLASH | — |
| Speed | — | — | 48 MHz | — |
| Supply Current-Max | — | — | 23.2 mA | 10 mA |
| Supply Voltage-Max | — | — | 3.6 V | — |
| Supply Voltage-Min | — | — | 3.3 V | — |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC | — |
| ## STM32F030F4P6TR Alternates Showing results | — | — | Image | — |
| Amplifier Type | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | 0.0001 µA |
| Bias Current-Max (IIB) @25C | — | — | — | 0.0001 µA |
| Common-mode Reject Ratio-Min | — | — | — | 86 dB |
| Common-mode Reject Ratio-Nom | — | — | — | 100 dB |
| Frequency Compensation | — | — | — | YES |
| Input Offset Current-Max (IIO) | — | — | — | 0.00005 µA |
| Input Offset Voltage-Max | — | — | — | 2000 µV |
| Low-Bias | — | — | — | YES |
| Low-Offset | — | — | — | NO |
| Micropower | — | — | — | NO |
| Neg Supply Voltage Limit-Max | — | — | — | -18 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -15 V |
| Packing Method | — | — | — | TUBE |
| Power | — | — | — | NO |
| Programmable Power | — | — | — | NO |
| Slew Rate-Min | — | — | — | 15 V/us |
| Slew Rate-Nom | — | — | — | 20 V/us |
| Subcategory | — | — | — | Operational Amplifier |
| Supply Voltage Limit-Max | — | — | — | 18 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 15 V |
| Unity Gain BW-Nom | — | — | — | 8000 |
| Voltage Gain-Min | — | — | — | 158489.319 |
| Wideband | — | — | — | NO |
| ## OPA2134UA Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for AD7747ARUZ 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 AD7747ARUZ 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 AD7747ARUZ?
Known equivalents for AD7747ARUZ include ADP3303ARZ-3.3, STM32F030F4P6TR, OPA2134UA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD7747ARUZ?
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 AD7747ARUZ 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.