AD8538ARZAlternatives & Equivalent Parts
About AD8538ARZ
AD8538ARZ 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 | AD8538ARZSource | BLUENRG-248 | AD8223ARZ | ADP7118ACPZN3.3-R7 |
|---|---|---|---|---|
| Manufacturer | Analog Devices | STMicroelectronics | Analog Devices | Analog Devices |
| Package Type | Small Outline Packages | Quad Flat No-Lead | Small Outline Packages | Small Outline No-lead |
| Pin Count | 8 | 49 | 8 | 6 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | — |
| Price | $0.7100 | $1.7927 | $1.3020 | $1.1084 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | — | No | No |
| Manufacturer Package Code | R-8 | — | R-8 | CP-6-3 |
| YTEOL | 10 | 0 | 10 | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | INSTRUMENTATION AMPLIFIER | — |
| Architecture | VOLTAGE-FEEDBACK | — | — | — |
| Average Bias Current-Max (IIB) | 0.0001 µA | — | 0.025 µA | — |
| Bias Current-Max (IIB) @25C | 0.000025 µA | — | — | — |
| Common-mode Reject Ratio-Min | 115 dB | — | 74 dB | — |
| Common-mode Reject Ratio-Nom | 135 dB | — | — | — |
| Frequency Compensation | YES | — | — | — |
| Input Offset Voltage-Max | 30 µV | — | 400 µV | — |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G8 | S-PDSO-N6 |
| JESD-609 Code | e3 | — | e3 | — |
| Low-Bias | YES | — | — | — |
| Low-Offset | YES | — | — | — |
| Micropower | YES | — | — | — |
| Number of Functions | 1 | — | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | SOP8,.25 | SOLCC6,.08,25 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, ULTRA THIN PROFILE |
| Packing Method | TUBE | — | — | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — |
| Power | NO | — | — | — |
| Programmable Power | NO | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | — |
| Slew Rate-Nom | 0.4 V/us | — | 0.3 V/us | — |
| Supply Current-Max | 0.215 mA | — | 0.85 mA | — |
| Supply Voltage Limit-Max | 6 V | — | 12.5 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | 12 V | — |
| Surface Mount | YES | — | YES | YES |
| Technology | CMOS | — | BIPOLAR | CMOS |
| Temperature Grade | AUTOMOTIVE | — | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | GULL WING | NO LEAD |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 0.65 mm |
| Terminal Position | DUAL | — | DUAL | DUAL |
| Unity Gain BW-Nom | 430 | — | — | — |
| Voltage Gain-Min | 178000 | — | 5 | — |
| Wideband | NO | — | — | — |
| ## AD8538ARZ Alternates Showing results | Image | — | — | — |
| Date Of Intro | — | 2018-02-20 | — | — |
| Bandwidth (3dB)-Nom | — | — | 0.2 MHz | — |
| Input Offset Current-Max (IIO) | — | — | 0.002 µA | — |
| Neg Supply Voltage Limit-Max | — | — | -12.5 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -12 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — |
| Voltage Gain-Max | — | — | 1000 | — |
| Voltage Gain-Nom | — | — | 10 | — |
| Adjustability | — | — | — | FIXED |
| Dropout Voltage1-Max | — | — | — | 0.42 V |
| Dropout Voltage1-Nom | — | — | — | 0.2 V |
| Input Voltage Absolute-Max | — | — | — | 24 V |
| Input Voltage-Max | — | — | — | 20 V |
| Input Voltage-Min | — | — | — | 2.7 V |
| Line Regulation-Max | — | — | — | 0.0077715% |
| Line Regulation-Max (%/V) | — | — | — | 0.007771 |
| Load Regulation-Max | — | — | — | 0.026% |
| Number of Outputs | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | -40 °C |
| Output Current1-Max | — | — | — | 0.2 A |
| Output Voltage1-Max | — | — | — | 3.3495 V |
| Output Voltage1-Min | — | — | — | 3.2604 V |
| Output Voltage1-Nom | — | — | — | 3.3 V |
| Regulator Type | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Voltage Tolerance-Max | — | — | — | 1.8% |
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 3 alternatives for AD8538ARZ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for AD8538ARZ 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 AD8538ARZ 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 AD8538ARZ?
Known equivalents for AD8538ARZ include BLUENRG-248, AD8223ARZ, ADP7118ACPZN3.3-R7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD8538ARZ?
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 AD8538ARZ 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.