SN74LVC1T45DPKRAlternatives & Equivalent Parts
About SN74LVC1T45DPKR
SN74LVC1T45DPKR 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.
Specification Comparison
| Parameter | SN74LVC1T45DPKRSource | SN74LVC1T45DRLR | DRV8833PW | SN74LVC1T45DCKR | SN74LVC1T45DCKT | SN74LVC1T45DBVR | SN74LVC2T45DCUR | SN74LVC2T45DCTR | SN74LVC1T45DBVT |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | SO Transistor Flat Lead | Small Outline Packages | — | Small Outline Packages | SOT23 (6-Pin) | Small Outline Packages | Small Outline Packages | SOT23 (6-Pin) |
| Pin Count | 6 | 6 | 16 | — | 6 | 6 | 8 | 8 | 6 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2125 | — | $1.0993 | — | $0.0614 | $0.1575 | $0.1540 | — | — |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 0 | — | 15 | 15 | 15 | 15 | 15 |
| Control Type | COMMON CONTROL | COMMON CONTROL | — | — | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL |
| Count Direction | BIDIRECTIONAL | BIDIRECTIONAL | — | — | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| Family | LVC/LCX/Z | LVC/LCX/Z | — | — | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z |
| JESD-30 Code | S-PDSO-N6 | R-PDSO-F6 | R-PDSO-G16 | — | R-PDSO-G6 | R-PDSO-G6 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G6 |
| JESD-609 Code | e4 | e4 | e4 | — | e3 | e4 | e3 | e3 | e4 |
| Logic IC Type | BUS TRANSCEIVER | BUS TRANSCEIVER | — | — | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| Max I(ol) | 0.032 A | 0.032 A | — | — | 0.032 A | 0.032 A | 0.032 A | 0.032 A | 0.032 A |
| Number of Bits | 1 | 1 | — | — | 1 | 1 | 2 | 2 | 1 |
| Number of Functions | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 |
| Number of Ports | 2 | 2 | — | — | 2 | 2 | 2 | 2 | 2 |
| Output Characteristics | 3-STATE | 3-STATE | — | — | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Output Polarity | TRUE | TRUE | — | — | TRUE | TRUE | TRUE | TRUE | TRUE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC6,.06,20 | FL6,.047,20 | TSSOP16,.25 | — | TSSOP6,.08 | TSOP6,.11,37 | TSSOP8,.12,20 | SSOP8,.16 | TSOP6,.11,37 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE | SMALL OUTLINE, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR | TR | — | — | TR | TR | TR | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | 260 | 260 | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.004 mA | 0.004 mA | — | — | 0.004 mA | 0.004 mA | 0.004 mA | 0.004 mA | 0.004 mA |
| Prop. Delay@Nom-Sup | 17.7 ns | 17.7 ns | — | — | 17.7 ns | 17.7 ns | 17.7 ns | 17.7 ns | 17.7 ns |
| Propagation Delay (tpd) | 3.9 ns | 3.9 ns | — | — | 3.9 ns | 3.9 ns | 3.9 ns | 3.9 ns | 3.9 ns |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 10.8 V | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 1.08 V | 1.08 V | 2.7 V | — | 1.08 V | 1.08 V | 1.08 V | 1.08 V | 1.08 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V | 5 V | — | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES | — | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | — | — | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | FLAT | GULL WING | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.65 mm | — | 0.65 mm | 0.95 mm | 0.5 mm | 0.65 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL | DUAL | — | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | 30 | 30 | 30 | 30 | 30 |
| Load Capacitance (CL) | — | 15 pF | — | — | 15 pF | 15 pF | — | — | 15 pF |
| ## SN74LVC1T45DRLR Alternates Showing results | — | Image | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | — | HALF BRIDGE BRUSH DC MOTOR CONTROLLER | — | — | — | — | — | — |
| Output Current-Max | — | — | 2 A | — | — | — | — | — | — |
| Supply Current-Max (Isup) | — | — | 3 mA | — | — | — | — | — | — |
| ## DRV8833PW Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| ## SN74LVC1T45DCKT Alternates Showing results | — | — | — | — | Image | — | — | — | — |
| ## SN74LVC1T45DBVR Alternates Showing results | — | — | — | — | — | Image | — | — | — |
| Additional Feature | — | — | — | — | — | — | TWO SEPARATE CONFIGURABLE POWER SUPPLY FOR PORT A AND PORT B | TWO SEPARATE CONFIGURABLE POWER SUPPLY FOR PORT A AND PORT B | — |
| ## SN74LVC2T45DCUR Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| ## SN74LVC2T45DCTR Alternates Showing results | — | — | — | — | — | — | — | Image | — |
| ## SN74LVC1T45DBVT Alternates Showing results | — | — | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
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Why Look for Alternatives?
Finding alternatives for SN74LVC1T45DPKR 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 SN74LVC1T45DPKR 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 SN74LVC1T45DPKRFAQ
What is equivalent to SN74LVC1T45DPKR?
Known equivalents for SN74LVC1T45DPKR include SN74LVC1T45DRLR, DRV8833PW, SN74LVC1T45DCKR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LVC1T45DPKR?
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 SN74LVC1T45DPKR 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.