SN74AVC1T45DCKRAlternatives & Equivalent Parts
About SN74AVC1T45DCKR
SN74AVC1T45DCKR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (6-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | SN74AVC1T45DCKRSource | SN74AVCH1T45DCKR | SN74AVCH1T45DCKT | TXS0102YZPR | SN74AVC4T245PWR | SN74AVC8T245PWR | TPS2052BDRBT |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (6-Pin) | — | SOT23 (6-Pin) | BGA | — | — | — |
| Pin Count | 6 | — | 6 | 8 | — | — | — |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | — | — |
| Price | $0.1365 | $0.2042 | $0.1780 | $0.3412 | $0.2011 | $0.4186 | $0.7450 |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | — | Yes | Yes | — | — | — |
| YTEOL | 15 | — | 15 | 15 | — | — | — |
| Additional Feature | TWO SEPARATE CONFIGURABLE POWER SUPPLY RAILS FOR PORT A AND PORT B | — | TWO SEPARATE CONFIGURABLE POWER SUPPLY RAILS FOR PORT A AND PORT B | — | — | — | — |
| Control Type | COMMON CONTROL | — | COMMON CONTROL | — | — | — | — |
| Count Direction | BIDIRECTIONAL | — | BIDIRECTIONAL | — | — | — | — |
| Family | AVC | — | AVC | — | — | — | — |
| JESD-30 Code | R-PDSO-G6 | — | R-PDSO-G6 | R-XBGA-B8 | — | — | — |
| JESD-609 Code | e3 | — | e4 | e1 | — | — | — |
| Load Capacitance (CL) | 15 pF | — | 50 pF | — | — | — | — |
| Logic IC Type | BUS TRANSCEIVER | — | BUS TRANSCEIVER | — | — | — | — |
| Max I(ol) | 0.012 A | — | 0.012 A | — | — | — | — |
| Number of Bits | 1 | — | 1 | 2 | — | — | — |
| Number of Functions | 1 | — | 1 | 1 | — | — | — |
| Number of Ports | 2 | — | 2 | — | — | — | — |
| Output Characteristics | 3-STATE | — | 3-STATE | OPEN-DRAIN | — | — | — |
| Output Polarity | TRUE | — | TRUE | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — |
| Package Equivalence Code | TSSOP6,.08 | — | TSSOP6,.08 | BGA8,2X4,20 | — | — | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | — | — | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | — | — | — |
| Packing Method | TR | — | TR | — | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | — | — | — |
| Power Supply Current-Max (ICC) | 0.02 mA | — | 0.02 mA | — | — | — | — |
| Prop. Delay@Nom-Sup | 5.6 ns | — | 5.6 ns | — | — | — | — |
| Propagation Delay (tpd) | 2.5 ns | — | 4.7 ns | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | — | — | — |
| Supply Voltage-Max (Vsup) | 3.6 V | — | 3.6 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | 0.78 V | — | 1 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 2.5 V | — | 2.5 V | — | — | — | — |
| Surface Mount | YES | — | YES | YES | — | — | — |
| Technology | CMOS | — | CMOS | — | — | — | — |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | — | — | — |
| Terminal Finish | Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Silver/Copper (Sn/Ag/Cu) | — | — | — |
| Terminal Form | GULL WING | — | GULL WING | BALL | — | — | — |
| Terminal Pitch | 0.65 mm | — | 0.65 mm | 0.5 mm | — | — | — |
| Terminal Position | DUAL | — | DUAL | DUAL | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | — | — | — |
| ## SN74AVC1T45DCKR Alternates Showing results | Image | — | — | — | — | — | — |
| ## SN74AVCH1T45DCKT Alternates Showing results | — | — | Image | — | — | — | — |
| Delay-Max | — | — | — | 4.4 ns | — | — | — |
| Interface IC Type | — | — | — | VOLTAGE LEVEL TRANSLATOR | — | — | — |
| Supply Current-Max | — | — | — | 0.0144 mA | — | — | — |
| Supply Voltage-Max | — | — | — | 3.6 V | — | — | — |
| Supply Voltage-Min | — | — | — | 1.45 V | — | — | — |
| Supply Voltage-Nom | — | — | — | 1.8 V | — | — | — |
| Supply Voltage1-Max | — | — | — | 5.5 V | — | — | — |
| Supply Voltage1-Min | — | — | — | 2.3 V | — | — | — |
| Supply Voltage1-Nom | — | — | — | 2.5 V | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Rochester Electronics LLC AVC SERIES, 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO6, GREEN, PLASTIC, SC-70, 6 PIN
Rochester Electronics LLC AVC SERIES, 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO6, GREEN, PLASTIC, SC-70, 6 PIN
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Why Look for Alternatives?
Finding alternatives for SN74AVC1T45DCKR 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 SN74AVC1T45DCKR 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 SN74AVC1T45DCKRFAQ
What is equivalent to SN74AVC1T45DCKR?
Known equivalents for SN74AVC1T45DCKR include SN74AVCH1T45DCKR, SN74AVCH1T45DCKT, TXS0102YZPR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74AVC1T45DCKR?
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 SN74AVC1T45DCKR 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.