NXP 2-Channel I/O Expander TSSOP 10, PCA9615DPJ

This image is representative of the product range

View all I/O Expanders
Bulk discount available
View bulk pricing options

Subtotal (1 pack of 5 units)*

$52.20

(exc. GST)

$57.40

(inc. GST)

Add to Basket
Select or type quantity

In Stock
  • 130 unit(s) ready to ship from another location
  • Plus 1,650 unit(s) shipping from 19 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Packaging Options:
RS Stock No.:
219-4626
Mfr. Part No.:
PCA9615DPJ
Brand:
NXP
Find similar products by selecting one or more attributes.
Select all

Brand

NXP

Product Type

I/O Expander

Number of I/O Channels

2

Package Type

TSSOP

Clock Frequency

1MHz

Mount Type

Surface

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

2.3V

Minimum Operating Temperature

-40°C

Pin Count

10

Maximum Operating Temperature

85°C

Length

3.1mm

Series

PCA9615

Standards/Approvals

No

Height

1.1mm

Automotive Standard

No

The NXP PCA9615 is a Fast mode Plus (Fm+) SMBus or I2C bus buffer that extends the normal single ended SMBus or I2C bus through electrically noisy environments using a differential SMBus or I2C bus (dI2C) physical layer, which is transparent to the SMBus or I2C bus protocol layer. It consists of two single ended to differential driver channels for the SCL (serial clock) and SDA (serial data).

Lock-up free operation

Supports arbitration and clock stretching across the dI2C-bus buffers

Powered-off and powering-up high-impedance I2C-bus pins

Related links