| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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22 pcs
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22 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PCA9564BS,118 from NXP Semiconductors is an integrated circuit designed as a parallel-bus to I2C-bus protocol converter and interface. It supports both master and slave functions, enabling multi-master capability.
This controller operates within a supply voltage range of 2.3 V to 3.6 V, with I/Os that are 5 V tolerant. It is capable of standard and fast mode I2C communication and is compatible with SMBus. The device features an internal oscillator, reducing the need for external components. ESD protection exceeds 2000 V (HBM), 200 V (MM), and 1000 V (CDM).
Applications include adding I2C-bus ports to microcontrollers that lack them or require additional ports. It serves as a higher frequency, lower voltage migration path from older controllers like the PCF8584. The PCA9564BS,118 converts 8 bits of parallel data to a serial data stream, simplifying board layout by reducing the number of traces.
The PCA9564BS,118 is available in a 20-HVQFN package. It operates over a temperature range of -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.65 | $3.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 2.3 V to 3.6 V.
The maximum I2C frequency in master mode is 360 kHz.
The maximum I2C frequency in slave mode is 400 kHz.
The operating temperature range is -40°C to 85°C.
The PCA9564BS,118 is supplied in a 20-HVQFN package.