| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PCA9516APW,118 from NXP Semiconductors is a versatile 5-channel, bidirectional buffer designed for I2C-bus and SMBus systems. It extends I2C-bus capabilities by buffering both data (SDAn) and clock (SCLn) lines, enabling the connection of up to five buses, each supporting 400 pF. This device is crucial for overcoming the I2C-bus capacitance limit, allowing for greater device counts and bus lengths.
Key electrical specifications include an operating supply voltage range of 2.3V to 3.6V, with I2C-bus and enable pins being 5.5V tolerant. It supports standard and fast-mode I2C-bus devices and multiple masters, operating at clock frequencies up to 400kHz. The buffer features lock-up-free operation and supports arbitration and clock stretching across the repeater. ESD protection exceeds 2000V HBM, 200V MM, and 1000V CDM.
This component is housed in a 16-TSSOP package, suitable for surface mount applications. Its operating temperature range is -40°C to 85°C. The PCA9516APW,118 is designed to divide the bus into segments, with each segment transition experiencing only one repeater delay, facilitating complex system designs and mixed voltage environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.12 | $6.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PCA9516APW,118 operates within a supply voltage range of 2.3V to 3.6V.
This I2C buffer supports a maximum clock frequency of 400kHz.
The PCA9516APW,118 is supplied in a 16-TSSOP package.
The operating temperature range for this component is -40°C to 85°C.