SN74LVC1T45DCKR-PAlternatives & Equivalent Parts
About SN74LVC1T45DCKR-P
SN74LVC1T45DCKR-P 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.
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Specification Comparison
| Parameter | SN74LVC1T45DCKR-PSource | CAT24C16WI-GT3 | MX25L3233FM2I-08G | DAN222G | SN74LVC1T45DCKR | SN74LVC1T45DCKT | SN74LVC1T45QDCKRQ1 | SN74LVC1T45DCKTG4 |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | ON Semiconductor | Macronix | ON Semiconductor | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (6-Pin) | Small Outline Packages | Small Outline Packages | SOT23 (3-Pin) | — | Small Outline Packages | SOT23 (6-Pin) | SOT23 (6-Pin) |
| Pin Count | 6 | 8 | 8 | 3 | — | 6 | 6 | 6 |
| Temperature Range | — | -40.0°C ~ 85.0°C | — | ~ 150.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0440 | $0.1104 | $0.6000 | $0.0148 | $0.1365 | $0.0614 | $0.2297 | $0.1836 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE | — | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | — | Yes | — | Yes | — | Yes | Yes | Yes |
| Manufacturer Package Code | — | 751BD | — | 463-01 | — | — | — | — |
| YTEOL | — | 5 | — | 6.1 | — | 15 | 15 | 15 |
| Clock Frequency-Max (fCLK) | — | 0.4 MHz | — | — | — | — | — | — |
| Data Retention Time-Min | — | 100 | — | — | — | — | — | — |
| Endurance | — | 1000000 Write/Erase Cycles | — | — | — | — | — | — |
| I2C Control Byte | — | 1010MMMR | — | — | — | — | — | — |
| JESD-30 Code | — | R-PDSO-G8 | — | R-PDSO-G3 | — | R-PDSO-G6 | R-PDSO-G6 | R-PDSO-G6 |
| JESD-609 Code | — | e4 | — | e3 | — | e3 | e4 | e3 |
| Memory Density | — | 16384 bit | — | — | — | — | — | — |
| Memory IC Type | — | EEPROM | — | — | — | — | — | — |
| Memory Width | — | 8 | — | — | — | — | — | — |
| Number of Functions | — | 1 | — | — | — | 1 | 1 | 1 |
| Number of Words | — | 2048 words | — | — | — | — | — | — |
| Number of Words Code | — | 2000 | — | — | — | — | — | — |
| Operating Mode | — | SYNCHRONOUS | — | — | — | — | — | — |
| Organization | — | 2KX8 | — | — | — | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP8,.25 | — | — | — | TSSOP6,.08 | TSSOP6,.08 | TSSOP6,.08 |
| Package Shape | — | RECTANGULAR | — | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | — | SMALL OUTLINE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel/Serial | — | SERIAL | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | 260 | — | 260 | 260 | 260 |
| Qualification Status | — | Not Qualified | — | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Serial Bus Type | — | I2C | — | — | — | — | — | — |
| Standby Current-Max | — | 0.000001 A | — | — | — | — | — | — |
| Supply Current-Max | — | 0.002 mA | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | 5.5 V | — | — | — | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | — | 1.7 V | — | — | — | 1.08 V | 1.08 V | 1.08 V |
| Supply Voltage-Nom (Vsup) | — | 3.3 V | — | — | — | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | — | YES | — | YES | — | YES | YES | YES |
| Technology | — | CMOS | — | — | — | CMOS | CMOS | CMOS |
| Temperature Grade | — | INDUSTRIAL | — | — | — | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) - annealed | — | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) |
| Terminal Form | — | GULL WING | — | GULL WING | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | — | 1.27 mm | — | — | — | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | — | DUAL | — | DUAL | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | 30 | — | 30 | 30 | 30 |
| Write Cycle Time-Max (tWC) | — | 5 ms | — | — | — | — | — | — |
| Write Protection | — | HARDWARE | — | — | — | — | — | — |
| Factory Lead Time | — | — | — | 11 Weeks | — | — | — | — |
| Application | — | — | — | FAST RECOVERY | — | — | — | — |
| Breakdown Voltage-Min | — | — | — | 80 V | — | — | — | — |
| Configuration | — | — | — | COMMON CATHODE, 2 ELEMENTS | — | — | — | — |
| Diode Element Material | — | — | — | SILICON | — | — | — | — |
| Diode Type | — | — | — | RECTIFIER DIODE | — | — | — | — |
| Forward Voltage-Max (VF) | — | — | — | 1.2 V | — | — | — | — |
| Non-rep Pk Forward Current-Max | — | — | — | 4 A | — | — | — | — |
| Number of Elements | — | — | — | 2 | — | — | — | — |
| Number of Phases | — | — | — | 1 | — | — | — | — |
| Output Current-Max | — | — | — | 0.1 A | — | — | — | — |
| Power Dissipation-Max | — | — | — | 0.15 W | — | — | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | 80 V | — | — | — | — |
| Reverse Current-Max | — | — | — | 0.1 µA | — | — | — | — |
| Reverse Recovery Time-Max | — | — | — | 0.004 µs | — | — | — | — |
| Reverse Test Voltage | — | — | — | 80 V | — | — | — | — |
| Control Type | — | — | — | — | — | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL |
| Count Direction | — | — | — | — | — | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| Family | — | — | — | — | — | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z |
| Load Capacitance (CL) | — | — | — | — | — | 15 pF | — | 15 pF |
| Logic IC Type | — | — | — | — | — | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| Max I(ol) | — | — | — | — | — | 0.032 A | 0.032 A | 0.032 A |
| Number of Bits | — | — | — | — | — | 1 | 1 | 1 |
| Number of Ports | — | — | — | — | — | 2 | 2 | 2 |
| Output Characteristics | — | — | — | — | — | 3-STATE | 3-STATE | 3-STATE |
| Output Polarity | — | — | — | — | — | TRUE | TRUE | TRUE |
| Packing Method | — | — | — | — | — | TR | TR | TR |
| Power Supply Current-Max (ICC) | — | — | — | — | — | 0.004 mA | 0.004 mA | 0.004 mA |
| Prop. Delay@Nom-Sup | — | — | — | — | — | 17.7 ns | 20.7 ns | 17.7 ns |
| Propagation Delay (tpd) | — | — | — | — | — | 3.9 ns | 3.9 ns | 3.9 ns |
| ## SN74LVC1T45DCKT Alternates Showing results | — | — | — | — | — | Image | — | — |
| Screening Level | — | — | — | — | — | — | AEC-Q100 | — |
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 7 alternatives for SN74LVC1T45DCKR-P — response within 24 hours.
Quick Links
suggested
suggested
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 1-Bit, True Output, CMOS, PDSO6
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 1-Bit, True Output, CMOS, PDSO6
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 1-Bit, True Output, CMOS, PDSO6
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 1-Bit, True Output, CMOS, PDSO6
Why Look for Alternatives?
Finding alternatives for SN74LVC1T45DCKR-P 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 SN74LVC1T45DCKR-P 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 SN74LVC1T45DCKR-P?
Known equivalents for SN74LVC1T45DCKR-P include CAT24C16WI-GT3, MX25L3233FM2I-08G, DAN222G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LVC1T45DCKR-P?
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 SN74LVC1T45DCKR-P 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.