| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
262 pcs
|
262 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Latch-up Performance | |
| Voltage |
The P82B715 is an I2C bus extender from NXP Semiconductors, designed to buffer and extend I2C bus signals. It supports bidirectional data transfer, retaining all operating modes and features of the I2C system.
Key electrical specifications include an operating power-supply voltage range of 3 V to 12 V. The device allows for a bus capacitance of 400 pF on the main I2C bus (Sx/Sy side) and 3000 pF on the transmission side (Lx/Ly side). It enables I2C bus operation over distances of up to 50 meters using twisted-pair wires, driving lower-impedance bus wiring for improved noise immunity.
This dual bidirectional unity-voltage-gain buffer requires no external directional control. It offers latch-up performance exceeding 100 mA per JESD 78, Class II, and ESD protection exceeding JESD 22 standards, including 2500-V Human-Body Model, 400-V Machine Model, and 1000-V Charged-Device Model.
The P82B715 is available in SOIC (8) and PDIP (8) packages. The SOIC package has a body size of 4.90 mm x 3.91 mm, while the PDIP package measures 9.81 mm x 6.35 mm. Applications include HDMI DDC, long I2C communications, and industrial communications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.87 | $1.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The P82B715 operates with a power-supply voltage range of 3 V to 12 V.
The P82B715 allows for I2C bus operation over 50 meters of twisted-pair wire.
The P82B715 is available in SOIC (8) and PDIP (8) packages.
The P82B715 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the P82B715 is Level 1.