SN74AVC16T245ZQLRIn StockTexas Instruments
SN74AVC16T245ZQLR is a 16-bit bidirectional voltage level translator from Texas Instruments, featuring 2 circuits with 8 channels each, supporting data rates up to 380Mbps with 1.2V to 3.6V translation. From $1.86, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 56
- Lifecycle
- OBSOLETE
- Datasheet
- SN74AVC16T245ZQLR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.8600(MOQ 3)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit bidirectional bus transceiver with 2 independent 8-channel circuits for flexible system design
- Supports voltage translation between 1.2V and 3.6V for mixed-voltage systems
- High-speed operation up to 380Mbps data rate ideal for high-performance digital interfaces
- 56-ball BGA Microstar Junior package (7x4.5mm) enabling compact PCB layout
- Common direction control pin simplifies bus management in bidirectional applications
Applications
The SN74AVC16T245ZQLR is widely used in applications requiring voltage translation between mixed-supply systems, such as interfacing processors operating at 1.8V with peripherals at 3.3V. It is commonly deployed in communication equipment, servers, and embedded systems where high-speed 16-bit parallel bus buffering is needed. Its compact BGA package also makes it suitable for space-constrained portable devices and consumer electronics.
Specifications
| YTEOL | 0 |
| Control Type | COMMON CONTROL |
| Count Direction | BIDIRECTIONAL |
| Family | AVC |
| JESD-30 Code | R-PBGA-B56 |
| JESD-609 Code | e1 |
| Load Capacitance (CL) | 15pF |
| Logic IC Type | BUS TRANSCEIVER |
| Max I(ol) | 0.012A |
| 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 | BGA56,6X10,25 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.045mA |
| Prop. Delay@Nom-Sup | 6.2ns |
| Propagation Delay (tpd) | 6.2ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 1.2V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN SILVER COPPER |
| Terminal Form | BALL |
| Terminal Pitch | 0.65mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## SN74AVC16T245ZQLR Alternates Showing results | Image |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74AVC16T245ZQLR:
Frequently Asked Questions
What voltage levels does the SN74AVC16T245ZQLR support for bidirectional translation?
The SN74AVC16T245ZQLR supports voltage translation between 1.2V and 3.6V on both the A and B ports independently. This makes it suitable for interfacing components operating at 1.8V, 2.5V, or 3.3V in mixed-supply system designs.
What is the maximum data rate of the SN74AVC16T245ZQLR?
The SN74AVC16T245ZQLR supports data rates up to 380Mbps, making it capable of handling high-speed parallel bus communications. With a load capacitance (CL) of 15pF and a max output low current (Iol) of 12mA, it delivers reliable signal integrity at high frequencies.
What package does the SN74AVC16T245ZQLR come in?
The SN74AVC16T245ZQLR is housed in a 56-ball BGA Microstar Junior package measuring 7x4.5mm (JESD-30 code: R-PBGA-B56). This compact package is ideal for high-density PCB designs where board space is at a premium.
Can the SN74AVC16T245ZQLR be used in both directions simultaneously?
No, the SN74AVC16T245ZQLR uses a common direction control pin that sets the data flow direction for all 8 channels simultaneously in each circuit. Data transmission is bidirectional but operates in one direction at a time per circuit, which is typical for standard bus transceiver designs.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 3+ | $68.0597 | $204.18 |
| 4+ | $65.7911 | $263.16 |
| 6+ | $58.9851 | $353.91 |
| 500+ | $2.1000 | $1050.00 |
| 1000+ | $1.9800 | $1980.00 |
| 10000+ | $1.8600 | $18600.00 |
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