SN74ACT2235-20PMAlternatives & Equivalent Parts
About SN74ACT2235-20PM
SN74ACT2235-20PM is a Integrated Circuit component manufactured by Texas Instruments. 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 | SN74ACT2235-20PMSource | SN74ACT2235-20PAG | SN74ACT2235-30PAG |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 64 | 64 | 64 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C |
| Price | — | $13.3400 | $9.7700 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||
| Pbfree Code | No | No | Yes |
| YTEOL | 0 | 0 | 0 |
| Access Time-Max | 25 ns | 25 ns | 25 ns |
| Additional Feature | BYPASS-XCVR | BYPASS-XCVR | BYPASS-XCVR |
| Clock Frequency-Max (fCLK) | 50 MHz | 50 MHz | 33 MHz |
| Cycle Time | 20 ns | 20 ns | 30 ns |
| JESD-30 Code | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 |
| Memory Density | 9216 bit | 9216 bit | 9216 bit |
| Memory IC Type | BI-DIRECTIONAL FIFO | BI-DIRECTIONAL FIFO | BI-DIRECTIONAL FIFO |
| Memory Width | 9 | 9 | 9 |
| Number of Functions | 1 | 1 | 1 |
| Number of Words | 1024 words | 1024 words | 1024 words |
| Number of Words Code | 1000 | 1000 | 1000 |
| Operating Mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Organization | 1KX9 | 1KX9 | 1KX9 |
| Output Characteristics | 3-STATE | 3-STATE | 3-STATE |
| Output Enable | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | QFP64,.47SQ,20 | TQFP64,.47SQ | TQFP64,.47SQ |
| Package Shape | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH |
| Parallel/Serial | PARALLEL | PARALLEL | PARALLEL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 4.5 V | 4.5 V | 4.5 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | 30 |
| JESD-609 Code | — | e4 | e4 |
| Terminal Finish | — | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD |
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 SN74ACT2235-20PM — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SN74ACT2235-20PM 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 SN74ACT2235-20PM 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 SN74ACT2235-20PM?
Known equivalents for SN74ACT2235-20PM include SN74ACT2235-20PAG, SN74ACT2235-30PAG. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74ACT2235-20PM?
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 SN74ACT2235-20PM 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.