| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,131 pcs
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3131 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PCA9513AD,118 from NXP Semiconductors is a bidirectional buffer for I2C-bus and SMBus lines, enhancing fan-out and preventing data corruption during live board insertion and removal in multipoint backplane systems. It is compatible with I2C-bus Standard mode, I2C-bus Fast mode, and SMBus standards.
This device features built-in delta-V/delta-T rise time accelerators with a 0.8V threshold for improved noise margin. It operates over a voltage range of 2.7V to 5.5V and supports clock frequencies up to 400kHz. The PCA9513AD,118 includes an active HIGH ENABLE input and an open-drain READY output. For PICMG backplane applications, the PCA9513A variant provides a 92 μA current source on SCLIN and SDAIN pins.
The buffer is housed in an 8-SOIC package and is designed for surface mount applications. Its operating temperature range is -40°C to 85°C, making it suitable for various industrial environments. The device supports clock stretching, multiple master arbitration, and synchronization.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.12 | $6.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.7V to 5.5V.
The maximum data rate is 400kHz.
It is supplied in an 8-SOIC package.
The operating temperature range is -40°C to 85°C.