74LVC8T245RHLR Texas Instruments Integrated Circuit (Other) In Stock
8-bit non-inverting dual-supply bus transceiver translating logic levels between 1.65 V and 5.5 V rails with independent VCCA and VCCB supply pins. Supports bidirectional data transfer across mixed-voltage buses in a compact 24-pin QFN package. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 25
- Lifecycle
- ACTIVE
- Datasheet
- 74LVC8T245RHLR Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 74LVC8T245RHLR?
- Dual independent supply pins (VCCA 1.65–3.6 V, VCCB 1.65–5.5 V) enable direct voltage translation between 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains
- 8-bit non-inverting bus transceiver with output enable and direction control supports both unidirectional and bidirectional bus architectures
- 24-pin QFN package reduces PCB footprint versus TSSOP-24, ideal for high-density multi-voltage interface boards
- LVC/LCX-grade speed and drive strength with 32 mA output current supports standard bus loading in high-speed embedded designs
What is 74LVC8T245RHLR used for?
74LVC8T245RHLR is designed for voltage translation between microcontrollers, FPGAs, and peripheral devices operating at different logic levels such as 1.8 V, 3.3 V, and 5 V in embedded systems and single-board computers. Its independent VCCA and VCCB supply pins make it suitable for level shifting on SPI, I2C, GPIO, and parallel data buses without external pull-up networks. The 8-bit width and direction control pin simplify interfacing a full byte-wide data bus between a 3.3 V processor and a 5 V legacy peripheral in industrial control and communications applications.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Country of Origin | Country of Origin |
Where can I find the 74LVC8T245RHLR datasheet?
74LVC8T245RHLR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for 74LVC8T245RHLR?
Compatible alternatives and drop-in replacements for 74LVC8T245RHLR:
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PQCC24
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PQCC24
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
Frequently Asked Questions
Which verified specification should I match for 74LVC8T245RHLR?
The available product data identifies 8-bit; use this verified value with manufacturer documentation when checking circuit compatibility, tolerances, and design margins.
How should 74LVC8T245RHLR be evaluated in a new Integrated Circuit design?
74LVC8T245RHLR is categorized as a Integrated Circuit, and its available data includes 8-bit; confirm every operating limit before production use.
What should be compared before substituting 74LVC8T245RHLR?
Any substitute should match the electrical function, Other footprint, and 8-bit; also compare pinout, environmental ratings, lifecycle, and qualification requirements.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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