DS90C402M/NOPBAlternatives & Equivalent Parts
About DS90C402M/NOPB
DS90C402M/NOPB is a Integrated Circuit component manufactured by Texas Instruments. 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.
Specification Comparison
| Parameter | DS90C402M/NOPBSource | DS90C402M | TC4427ACOA | SN74LVC2T45DCTR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Microchip | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C |
| Price | $1.2285 | $1.9221 | $0.5928 | — |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 0 | 8 | 15 |
| High Level Input Current-Max | 0.00001 A | — | — | — |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | DIFFERENTIAL SCHMITT TRIGGER | SCHMITT TRIGGER | — |
| Interface IC Type | LINE RECEIVER | LINE RECEIVER | BUFFER OR INVERTER BASED MOSFET DRIVER | — |
| Interface Standard | EIA-644; TIA-644 | EIA-644; TIA-644 | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e0 | e3 | e3 |
| Number of Functions | 2 | 2 | 2 | 1 |
| Out Swing-Min | 3.5 V | 3.5 V | — | — |
| Output Low Current-Max | 0.002 A | 0.002 A | — | — |
| Output Polarity | TRUE | COMPLEMENTARY | TRUE | TRUE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SSOP8,.16 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 235 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Receive Delay-Max | 6 ns | 6 ns | — | — |
| Receiver Number of Bits | 2 | 2 | — | — |
| Supply Current-Max | 11 mA | 11 mA | 2 mA | — |
| Supply Voltage-Max | 5.5 V | 5.5 V | 18 V | — |
| Supply Voltage-Min | 4.5 V | 4.5 V | 4.5 V | — |
| Supply Voltage-Nom | 5 V | 5 V | — | — |
| Supply Voltage1-Max | 5.5 V | 5.5 V | 18 V | — |
| Supply Voltage1-Min | 4.5 V | 4.5 V | 4.5 V | — |
| Supply Voltage1-Nom | 5 V | 5 V | — | — |
| Surface Mount | YES | YES | YES | YES |
| Technology | CMOS | CMOS | — | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 20 | — | 30 |
| ## DS90C402M/NOPB Alternates Showing results | Image | — | — | — |
| Date Of Intro | — | 1997-05-01 | — | — |
| Output Characteristics | — | DIFFERENTIAL | TOTEM-POLE | 3-STATE |
| ## DS90C402M Alternates Showing results | — | Image | — | — |
| Manufacturer Package Code | — | — | SOIC-8 | — |
| Factory Lead Time | — | — | 13 Weeks | — |
| High Side Driver | — | — | YES | — |
| Output Peak Current Limit-Nom | — | — | 1.5 A | — |
| Screening Level | — | — | TS 16949 | — |
| Turn-off Time | — | — | 0.08 µs | — |
| Turn-on Time | — | — | 0.08 µs | — |
| ## TC4427ACOA Alternates Showing results | — | — | Image | — |
| Additional Feature | — | — | — | TWO SEPARATE CONFIGURABLE POWER SUPPLY FOR PORT A AND PORT B |
| Control Type | — | — | — | COMMON CONTROL |
| Count Direction | — | — | — | BIDIRECTIONAL |
| Family | — | — | — | LVC/LCX/Z |
| Logic IC Type | — | — | — | BUS TRANSCEIVER |
| Max I(ol) | — | — | — | 0.032 A |
| Number of Bits | — | — | — | 2 |
| Number of Ports | — | — | — | 2 |
| Packing Method | — | — | — | TR |
| Power Supply Current-Max (ICC) | — | — | — | 0.004 mA |
| Prop. Delay@Nom-Sup | — | — | — | 17.7 ns |
| Propagation Delay (tpd) | — | — | — | 3.9 ns |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V |
| Supply Voltage-Min (Vsup) | — | — | — | 1.08 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 3.3 V |
| ## SN74LVC2T45DCTR Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for DS90C402M/NOPB 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 DS90C402M/NOPB 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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Request Alternatives for DS90C402M/NOPBFAQ
What is equivalent to DS90C402M/NOPB?
Known equivalents for DS90C402M/NOPB include DS90C402M, TC4427ACOA, SN74LVC2T45DCTR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DS90C402M/NOPB?
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 DS90C402M/NOPB 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.