DS1489NAlternatives & Equivalent Parts
About DS1489N
DS1489N is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line 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 | DS1489NSource | MC1489AN | MC1489P |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | Dual-In-Line Packages | — | Dual-In-Line Packages |
| Pin Count | 14 | — | 14 |
| Temperature Range | ~ 75.0°C | — | ~ 75.0°C |
| Price | $0.1314 | $0.2100 | $0.1994 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | — | OBSOLETE |
| Electrical Parameters | |||
| Reach Compliance Code | Unknown | — | — |
| YTEOL | 0 | — | 0 |
| Additional Feature | RESPONSE CONTROL | — | RESPONSE CONTROL |
| Input Characteristics | SCHMITT TRIGGER | — | STANDARD |
| Interface IC Type | LINE RECEIVER | — | LINE RECEIVER |
| Interface Standard | EIA-232-D | — | EIA-232-C |
| JESD-30 Code | R-PDIP-T14 | — | R-PDIP-T14 |
| JESD-609 Code | e0 | — | e3 |
| Number of Functions | 4 | — | 4 |
| Output Characteristics | TOTEM-POLE | — | TOTEM-POLE |
| Output Low Current-Max | 0.01 A | — | 0.01 A |
| Output Polarity | INVERTED | — | INVERTED |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 | — | DIP14,.3 |
| Package Shape | RECTANGULAR | — | RECTANGULAR |
| Package Style | IN-LINE | — | IN-LINE |
| Qualification Status | Not Qualified | — | Not Qualified |
| Receive Delay-Max | 85 ns | — | 85 ns |
| Receiver Number of Bits | 4 | — | 4 |
| Supply Current-Max | 26 mA | — | 26 mA |
| Supply Voltage-Max | 5.05 V | — | 5.5 V |
| Supply Voltage-Min | 4.95 V | — | 4.5 V |
| Supply Voltage-Nom | 5 V | — | 5 V |
| Surface Mount | NO | — | NO |
| Technology | BIPOLAR | — | BIPOLAR |
| Temperature Grade | COMMERCIAL EXTENDED | — | COMMERCIAL EXTENDED |
| Terminal Finish | TIN LEAD | — | MATTE TIN |
| Terminal Form | THROUGH-HOLE | — | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | — | 2.54 mm |
| Terminal Position | DUAL | — | DUAL |
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 DS1489N — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DS1489N 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 DS1489N 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 DS1489N?
Known equivalents for DS1489N include MC1489AN, MC1489P. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DS1489N?
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 DS1489N 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.