| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
129,143 pcs
|
129143 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
30,000 pcs
|
30000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,448 pcs
|
4448 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request | |
|
3,238 pcs
|
3238 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
110 pcs
|
110 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Capacitance | |
| Current | |
| Data Rate (Max) | |
| Frequency | |
| Input | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Output | |
| Supplier Device Package | |
| Type | |
| Voltage |
The PCA9517DGKR from Texas Instruments is a two-channel, bidirectional buffer designed for I2C and SMBus applications. It facilitates voltage-level translation, supporting a wide operating supply voltage range from 0.9V to 5.5V on the A side and 2.7V to 5.5V on the B side.
This device functions as an I2C buffer/repeater, enabling operation at standard and fast modes up to 400kHz. It is suitable for mixed-mode signal operation and features lockup-free operation. The PCA9517DGKR is available in an 8-VSSOP package and is designed for surface mount.
It is important to note that the PCA9517 is not recommended for new designs, and users should consider alternatives such as the TCA9517. This product remains available for existing customers.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.85 | $2.85 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PCA9517DGKR operates with a supply voltage range of 0.9V to 5.5V on the A side and 2.7V to 5.5V on the B side.
The PCA9517DGKR supports a maximum frequency of 400kHz.
The PCA9517DGKR is available in an 8-VSSOP package and also specified as 8-TSSOP, 8-MSOP (0.118", 3.00mm Width).
The operating temperature range for the PCA9517DGKR is -40°C to 85°C.
No, the PCA9517 is not recommended for new designs. The TCA9517 is suggested as an alternate.