TXB0108DQSRAlternatives & Equivalent Parts
About TXB0108DQSR
TXB0108DQSR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other 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 | TXB0108DQSRSource | SN74AVC20T245DGGR | TL081BCP | DG419DJ-E3 | MIC94042YFL-TR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Vishay | Microchip |
| Package Type | Other | Small Outline Packages | — | Dual-In-Line Packages | Other |
| Pin Count | 20 | 56 | — | 8 | 4 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | — | -40.0°C ~ 85.0°C |
| Price | $0.6000 | $1.1906 | $0.4175 | $1.3608 | $0.6188 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | — | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | — | Yes |
| YTEOL | 15 | 15 | — | 0 | 8 |
| Delay-Max | 4 ns | — | — | — | — |
| Interface IC Type | VOLTAGE LEVEL TRANSLATOR | — | — | — | — |
| JESD-30 Code | R-PDSO-N20 | R-PDSO-G56 | — | — | S-PDSO-N4 |
| JESD-609 Code | e4 | e4 | — | — | e4 |
| Number of Bits | 8 | 20 | — | — | — |
| Number of Functions | 1 | 2 | — | — | 1 |
| Output Characteristics | 3-STATE | 3-STATE | — | — | — |
| Output Low Current-Max | 0.00002 A | — | — | — | — |
| Output Polarity | TRUE | TRUE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC20,.08,16 | TSSOP56,.3,20 | — | — | SOLCC4,.047,25 |
| Package Shape | RECTANGULAR | RECTANGULAR | — | — | SQUARE |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | — | SMALL OUTLINE, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | — |
| Supply Current-Max | 0.01 mA | — | — | — | — |
| Supply Voltage-Max | 3.6 V | — | — | — | — |
| Supply Voltage-Min | 1.2 V | — | — | — | — |
| Supply Voltage-Nom | 1.4 V | — | — | — | — |
| Supply Voltage1-Max | 5.5 V | — | — | — | — |
| Supply Voltage1-Min | 1.65 V | — | — | — | — |
| Supply Voltage1-Nom | 1.8 V | — | — | — | — |
| Surface Mount | YES | YES | — | — | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | GULL WING | — | — | NO LEAD |
| Terminal Pitch | 0.4 mm | 0.5 mm | — | — | 0.65 mm |
| Terminal Position | DUAL | DUAL | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | — |
| Control Type | — | COMMON CONTROL | — | — | — |
| Count Direction | — | BIDIRECTIONAL | — | — | — |
| Family | — | AVC | — | — | — |
| Load Capacitance (CL) | — | 50 pF | — | — | — |
| Logic IC Type | — | BUS TRANSCEIVER | — | — | — |
| Max I(ol) | — | 0.012 A | — | — | — |
| Number of Ports | — | 2 | — | — | — |
| Packing Method | — | TR | — | — | — |
| Power Supply Current-Max (ICC) | — | 0.065 mA | — | — | — |
| Prop. Delay@Nom-Sup | — | 6.4 ns | — | — | — |
| Propagation Delay (tpd) | — | 6.4 ns | — | — | — |
| Supply Voltage-Max (Vsup) | — | 3.6 V | — | — | 5.5 V |
| Supply Voltage-Min (Vsup) | — | 0.78 V | — | — | 1.7 V |
| Supply Voltage-Nom (Vsup) | — | 2.5 V | — | — | 1.8 V |
| Technology | — | CMOS | — | — | — |
| ## SN74AVC20T245DGGR Alternates Showing results | — | Image | — | — | — |
| Analog IC - Other Type | — | — | — | ANALOG SWITCH | LOAD SWITCH |
| Manufacturer Package Code | — | — | — | — | UDFN-4 |
| Factory Lead Time | — | — | — | — | 15 Weeks |
| Adjustable Threshold | — | — | — | — | NO |
| Number of Channels | — | — | — | — | 1 |
| ## MIC94042YFL-TR Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for TXB0108DQSR 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 TXB0108DQSR 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 TXB0108DQSR?
Known equivalents for TXB0108DQSR include SN74AVC20T245DGGR, TL081BCP, DG419DJ-E3. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TXB0108DQSR?
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 TXB0108DQSR 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.