74ALVTH16245GR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
74ALVTH16245GR is a 16-bit dual bus transceiver from Texas Instruments featuring non-inverting LVTTL logic for bidirectional data transfer across two independent 8-bit buses. Supports 3.3 V and 5 V mixed-voltage bus interfacing in a 48-pin TSSOP package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- 74ALVTH16245GR Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 74ALVTH16245GR?
- 16-bit non-inverting bidirectional bus transceiver: enables full 16-bit parallel data transfer in both directions for high-throughput bus interfacing
- ALVTH logic family with 3.3 V / 5 V mixed-voltage tolerance: seamlessly bridges logic level mismatches between modern low-voltage and legacy 5 V TTL buses
- Dual 8-bit bus architecture: two independent 8-bit ports with separate output enable controls for flexible bus routing and multiplexing
- Compact 48-pin TSSOP package: supports high-density board layouts in processors, FPGAs, and DSP systems requiring wide bus transceivers
What is 74ALVTH16245GR used for?
The 74ALVTH16245GR is used as a bidirectional bus buffer and level translator in processor systems, FPGAs, and memory interfaces where 16-bit parallel data buses operate across different logic voltage domains. Its ALVTH mixed-voltage tolerance makes it a key component for bridging 3.3 V and 5 V TTL logic systems in legacy equipment upgrades and new embedded computing designs. High-speed backplane data buses and address/data bus transceivers in industrial controllers and communications equipment rely on this device for reliable signal integrity.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the 74ALVTH16245GR datasheet?
74ALVTH16245GR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for 74ALVTH16245GR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should engineers use 74ALVTH16245GR when bridging legacy logic buses?
74ALVTH16245GR is a 16-bit non-inverting bus transceiver for bidirectional transfers, and its 3.3 V logic family is commonly used where 5 V tolerant bus interfacing is required.
Which compact PCB layouts benefit from the 48-pin TSSOP version?
The part provides two independent 8-bit bus sections in a 48-pin small-outline package, so it suits dense processor, memory, and backplane boards that need controlled data direction.
Before approving an alternate transceiver, what compatibility checks matter most?
Check the 16-bit bus arrangement, direction-control pins, output-enable behavior, supply-voltage assumptions, and 48-pin footprint compatibility before substituting another bidirectional transceiver in purchasing.
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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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