MAX3421EEHJ+TAlternatives & Equivalent Parts
About MAX3421EEHJ+T
MAX3421EEHJ+T is a Integrated Circuit component manufactured by Maxim Integrated. It comes in a Quad Flat 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 | MAX3421EEHJ+TSource | CD4009UBE | SN74ACT08N |
|---|---|---|---|
| Manufacturer | Maxim Integrated | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat Packages | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 32 | 16 | 14 |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $50.8271 | $0.3463 | $0.2658 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Manufacturer Package Code | 32-TQFP-5X5X1.0 | — | — |
| Date Of Intro | 2006-02-16 | — | — |
| YTEOL | 0 | 15 | 15 |
| Bus Compatibility | USB | — | — |
| Clock Frequency-Max | 12 MHz | — | — |
| Data Transfer Rate-Max | 12 MBps | — | — |
| JESD-30 Code | S-PQFP-G32 | R-PDIP-T16 | R-PDIP-T14 |
| JESD-609 Code | e3 | e4 | e4 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP32,.28SQ | DIP16,.3 | DIP14,.3 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH | IN-LINE | IN LINE |
| Peak Reflow Temperature (Cel) | 260 | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max | 45 mA | — | — |
| Supply Voltage-Max | 3.6 V | — | — |
| Supply Voltage-Min | 3 V | — | — |
| Supply Voltage-Nom | 3.3 V | — | — |
| Surface Mount | YES | NO | NO |
| Technology | BICMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | MILITARY | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 0.5 mm | 2.54 mm | 2.54 mm |
| Terminal Position | QUAD | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — |
| uPs/uCs/Peripheral ICs Type | BUS CONTROLLER, UNIVERSAL SERIAL BUS | — | — |
| Additional Feature | — | DUAL SUPPLY HIGH TO LOW VOLTAGE TRANSLATOR | — |
| Family | — | 4000/14000/40000 | ACT |
| Load Capacitance (CL) | — | 50 pF | 50 pF |
| Logic IC Type | — | INVERTER | AND GATE |
| Max I(ol) | — | -0.0011 A | 0.024 A |
| Number of Bits | — | 6 | — |
| Number of Functions | — | 6 | 4 |
| Number of Inputs | — | 1 | 2 |
| Output Characteristics | — | OPEN-DRAIN | — |
| Packing Method | — | TUBE | TUBE |
| Power Supply Current-Max (ICC) | — | 0.018 mA | 0.02 mA |
| Prop. Delay@Nom-Sup | — | 140 ns | 10 ns |
| Propagation Delay (tpd) | — | 200 ns | 10 ns |
| Schmitt Trigger | — | NO | NO |
| Supply Voltage-Max (Vsup) | — | 18 V | 5.5 V |
| Supply Voltage-Min (Vsup) | — | 3 V | 4.5 V |
| Supply Voltage-Nom (Vsup) | — | 5 V | 5 V |
| ## CD4009UBE Alternates Showing results | — | Image | — |
| Pbfree Code | — | — | Yes |
| ## SN74ACT08N 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 2 alternatives for MAX3421EEHJ+T — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MAX3421EEHJ+T 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 MAX3421EEHJ+T 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 MAX3421EEHJ+T?
Known equivalents for MAX3421EEHJ+T include CD4009UBE, SN74ACT08N. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MAX3421EEHJ+T?
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 MAX3421EEHJ+T 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.