SN74LVCH16T245DGVR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments SN74LVCH16T245DGVR is a 16-bit non-inverting bidirectional bus transceiver with 3-state outputs, supporting 1.65V to 5.5V supply voltage and 48-pin TSSOP package. Features common direction control, 32mA output drive, and 15pF load capacitance for high-speed data bus applications. From $1.218 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- SN74LVCH16T245DGVR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2180(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74LVCH16T245DGVR?
- 16-bit bidirectional bus transceiver with non-inverting 3-state outputs for flexible data direction control
- Wide supply voltage range of 1.65V to 5.5V enabling mixed-voltage system interfacing
- 32mA output drive capability (I_OL) for driving capacitive loads in high-speed bus designs
- Common direction control pin simplifies PCB routing and reduces control signal count
- Available in compact 48-pin TSSOP (DGVR) package with tape-and-reel packaging for SMT assembly
What is SN74LVCH16T245DGVR used for?
The SN74LVCH16T245DGVR is widely used in data bus buffering and level translation between 1.8V, 2.5V, 3.3V, and 5V logic systems in industrial controllers, communication equipment, and embedded computing boards. Its bidirectional 16-bit architecture makes it ideal for memory bus expansion, microprocessor data bus interfacing, and backplane data transfer applications. The device is also commonly deployed in test and measurement equipment and FPGA I/O expansion where reliable high-speed signal integrity is critical.
What are the specifications of SN74LVCH16T245DGVR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Control Type | COMMON CONTROL |
| Count Direction | BIDIRECTIONAL |
| Family | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G48 |
| Load Capacitance (CL) | 15pF |
| Logic IC Type | BUS TRANSCEIVER |
| Max I(ol) | 0.032A |
| Number of Bits | 8 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP48,.25,16 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR, 13 INCH |
| Power Supply Current-Max (ICC) | 0.03mA |
| Prop. Delay@Nom-Sup | 6.2ns |
| Propagation Delay (tpd) | 23.8ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.4mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Where can I find the SN74LVCH16T245DGVR datasheet?
SN74LVCH16T245DGVR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74LVCH16T245DGVR?
Compatible alternatives and drop-in replacements for SN74LVCH16T245DGVR:
Bus Transceiver, AVC Series, 2-Func, 16-Bit, True Output, CMOS, PDSO48
Frequently Asked Questions
What is the operating voltage range of the SN74LVCH16T245DGVR?
The SN74LVCH16T245DGVR operates over a supply voltage range of 1.65V to 5.5V, making it compatible with 1.8V, 2.5V, 3.3V, and 5V logic families. This wide range enables seamless voltage translation between mixed-voltage systems in modern digital designs.
How many bits does the SN74LVCH16T245DGVR support and what is its data direction control?
The SN74LVCH16T245DGVR is a 16-bit bus transceiver that uses a single common direction control (DIR) pin to select bidirectional data flow. Data transmission is non-inverting, and the 3-state outputs allow the device to be tri-stated and disconnected from the bus when not in use.
What package type is the SN74LVCH16T245DGVR and is it RoHS compliant?
The SN74LVCH16T245DGVR comes in a 48-pin TSSOP (DGVR) small outline package with 0.5mm pitch, suitable for surface mount assembly. The device is Pb-free and RoHS compliant (Pbfree Code: Yes), meeting environmental standards for global distribution.
What are typical applications for the SN74LVCH16T245DGVR?
Typical applications include microprocessor and FPGA data bus buffering, memory interface expansion, backplane bus driving, and level translation between different logic voltage domains. The 32mA output drive and 15pF load capacitance rating support reliable signal integrity at high bus speeds in industrial and communication systems.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.8840 | $1.88 |
| 5+ | $1.6400 | $8.20 |
| 10+ | $1.3810 | $13.81 |
| 25+ | $1.2180 | $30.45 |
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