NXP 2-Channel I/O Expander I2C 8-Pin SO8, PCA9517AD,118

View all I/O Expanders

Subtotal (1 reel of 2500 units)*

£1,655.00

(exc. VAT)

£1,985.00

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 7,500 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
2500 +£0.662£1,655.00

*price indicative

RS Stock No.:
219-4616
Mfr. Part No.:
PCA9517AD,118
Brand:
NXP
Find similar products by selecting one or more attributes.
Select all

Brand

NXP

Number of I/O Channels

2

Interface

I2C

Number of Pins

8

Package Type

SO8

Clock Frequency

400kHz

The NXP PCA9517A is a CMOS integrated circuit that provides level shifting between low voltage (down to 0.9 V) and higher voltage (2.7 V to 5.5 V) I2C bus or SMBus applications. While retaining all the operating modes and features of the I2C bus system during the level shifts, it also permits extension of the I2C bus by providing bidirectional buffering for both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400 pF.

Active high repeater enable input
Open-drain input/outputs
Lock-up free operation

Related links