AD5421BREZAlternatives & Equivalent Parts
About AD5421BREZ
AD5421BREZ 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 | AD5421BREZSource | AD5700-1BCPZ-R5 | ADUM3481BRSZ-RL7 | 2N2218A |
|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Analog Devices | Microchip |
| Package Type | Small Outline Packages | Quad Flat No-Lead | Small Outline Packages | Other |
| Pin Count | 28 | 24 | 20 | 3 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — |
| Price | $7.8500 | $6.0583 | $2.9600 | $1.0500 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | No | No | — |
| Manufacturer Package Code | RE-28-2 | CP-24-10 | RS-20 | — |
| YTEOL | 10 | 10 | 10 | 23 |
| Analog Output Voltage-Max | 12 V | — | — | — |
| Analog Output Voltage-Min | 1.8 V | — | — | — |
| Converter Type | D/A CONVERTER | — | — | — |
| Input Bit Code | BINARY | — | — | — |
| Input Format | SERIAL | — | — | — |
| JESD-30 Code | R-PDSO-G28 | S-XQCC-N24 | R-PDSO-G20 | — |
| JESD-609 Code | e3 | e3 | e3 | e0 |
| Linearity Error-Max (EL) | 0.012% | — | — | — |
| Number of Bits | 16 | — | — | — |
| Number of Functions | 1 | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP28,.25 | LCC24,.16SQ,20 | — | — |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, SHRINK PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Qualification Status | Not Qualified | — | — | Not Qualified |
| Settling Time-Nom (tstl) | 50 µs | — | — | — |
| Supply Current-Max | 0.35 mA | — | — | — |
| Supply Voltage-Nom | 24 V | 2.7 V | 3 V | — |
| Surface Mount | YES | YES | YES | — |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING | NO LEAD | GULL WING | — |
| Terminal Pitch | 0.65 mm | 0.5 mm | 0.65 mm | — |
| Terminal Position | DUAL | QUAD | DUAL | — |
| Reach Compliance Code | — | Compliant | — | — |
| Telecom IC Type | — | MODEM | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | — |
| Interface IC Type | — | — | INTERFACE CIRCUIT | — |
| Supply Voltage-Max | — | — | 5.5 V | — |
| Supply Voltage-Min | — | — | 1.8 V | — |
| Technology | — | — | CMOS | — |
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 AD5421BREZ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for AD5421BREZ 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 AD5421BREZ 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 AD5421BREZ?
Known equivalents for AD5421BREZ include AD5700-1BCPZ-R5, ADUM3481BRSZ-RL7, 2N2218A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD5421BREZ?
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 AD5421BREZ 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.