Texas Instruments TCA4311D
Images are for reference only.
See Product Specifications.
See Product Specifications.
Stock Code
031554
031554
Manufacturer / Brand
Texas Instruments
Part Number
TCA4311D
TCA4311D
Unit Price
$2.2900
$2.2900
Factory Lead-Time
3 Weeks
3 Weeks
Short Description
Bus buffer with integrated level shifting and hot-swapping
Bus buffer with integrated level shifting and hot-swapping
In Stock: 3673
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $2.2900 | $2.2900 | |
| 2500 | $1.9000 | $4,750.0000 | -17.03% |
Description
The Texas Instruments TCA4311D is a hot-swappable two-wire bus buffer that can operate with a supply range from 1.65 V to 5.5 V. It is particularly useful in applications where there is a need for connecting multiple devices in a two-wire bus. The device is designed to prevent contention on the bus, which can occur when two or more devices are driving the bus at the same time.
The TCA4311D achieves this by acting as a bidirectional buffer between the master and slave devices. It provides a high-impedance input and output, which allows connection to the bus without any disruption. Additionally, the device incorporates a slew-rate limited output that reduces noise and ringing when interfacing with long cabling. It has a low supply current of 1.5 mA, which makes it power efficient and reduces the chances of overheating. The TCA4311D is available in small packaging, which makes it ideal for portable devices and other space-constrained applications
The TCA4311D achieves this by acting as a bidirectional buffer between the master and slave devices. It provides a high-impedance input and output, which allows connection to the bus without any disruption. Additionally, the device incorporates a slew-rate limited output that reduces noise and ringing when interfacing with long cabling. It has a low supply current of 1.5 mA, which makes it power efficient and reduces the chances of overheating. The TCA4311D is available in small packaging, which makes it ideal for portable devices and other space-constrained applications
Product Attributes
| Applications | I²C - Hotswap |
| Capacitance - Input | 10 pF |
| Current - Supply | 5.1mA |
| Input | 2-Wire Bus |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Output | 2-Wire Bus |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Packaging | Bulk |
| Part Status | Not For New Designs |
| Supplier Device Package | 8-SOIC |
| Type | Buffer, Accelerator |
| Voltage - Supply | 2.7V ~ 5.5V |
