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  I/O Expanders (54 items)

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NXP 16, 16-Channel I/O Expander 24, 24-Pin TSSOP24, TSSOP24, PCA9555PW,118 / 2194624 (2 offers) 
The NXP PCA9555 is a 24 pin CMOS device that provides 16 bits of general purpose parallel input or output (GPIO) expansion for I2C bus or SMBus applications and was developed to enhance the NXP sem...
NXP
PCA9555PW,118
from £ 0.90*
per piece
NXP 16-Channel I/O Expander I2C 24-Pin SSOP, PCF8575TS/1,112 / 1242366 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCF8575TS/1,112
from £ 1.41*
per piece
NXP 16-Channel I/O Expander I2C 24-Pin SSOP, PCF8575TS/1,112 / 4368344 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCF8575TS/1,112
from £ 2.553*
per piece
NXP 16-Channel I/O Expander I2C 24-Pin TSSOP24, PCA9555PW,118 / 2194623 (1 offer) 
Number of I/O Channels = 16 Interface = I2C Number of Pins = 24 Package Type = TSSOP24
NXP
PCA9555PW,118
from £ 0.964*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin HVQFN, PCA9555BS,118 / 1038078 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555BS,118
from £ 6,132.72*
per 6,000 pieces
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin HVQFN, PCA9555BS,118 / 7275715 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555BS,118
from £ 0.879*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9535D,112 / 1035690 (3 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9535D,112
from £ 0.876*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9535D,112 / 4837109 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9535D,112
from £ 6.77*
per 5 pieces
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9555D,112 / 1242355 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555D,112
from £ 1.31*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9555D,112 / 4837193 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555D,112
from £ 1.659*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9555D,118 / 1660161 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555D,118
from £ 1.41*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9555D,118 / 7974728 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555D,118
from £ 3.506*
per 2 pieces
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin TSSOP, PCA9535PW,112 / 1242351 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9535PW
from £ 1.06*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin TSSOP, PCA9535PW,112 / 510857 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9535PW
from £ 10.225*
per 5 pieces
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin TSSOP, PCA9555PW,112 / 1242356 (3 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555PW,112
from £ 0.732*
per piece
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin TSSOP, PCA9555PW,112 / 4837222 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9555PW,112
from £ 1.227*
per piece
NXP 2, 2-Channel I/O Expander 10, 10-Pin TSSOP10, TSSOP10, PCA9615DPJ / 2194626 (1 offer) 
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...
NXP
PCA9615DPJ
from £ 3.428*
per piece
NXP 2, 2-Channel I/O Expander 8, 8-Pin SO8, SO8, P82B715TD,118 / 2194611 (1 offer) 
The NXP P82B715 is a bipolar IC intended for application in I2C bus and derivative bus systems. While retaining all the operating modes and features of the I2C bus it permits extension of the pract...
NXP
P82B715TD,118
from £ 3.303*
per piece
NXP 2, 2-Channel I/O Expander 8, 8-Pin SO8, SO8, P82B96TD,118 / 2194613 (1 offer) 
The NXP P82B96 is a bipolar IC that creates a non latching, bidirectional, logic interface between the normal I2C bus and a range of other bus configurations. It can interface I2C bus logic signals...
NXP
P82B96TD,118
from £ 3.076*
per piece
NXP 2, 2-Channel I/O Expander 8, 8-Pin SO8, SO8, PCA9306D,118 / 2194615 (1 offer) 
The NXP PCA9306 is a dual bidirectional I2C bus and SMBus voltage level translator with an enable (EN) input, and is operational from 1.0 V to 3.6 V.The PCA9306 is not a bus buffer like the PCA9509...
NXP
PCA9306D,118
from £ 0.563*
per piece
NXP 2, 2-Channel I/O Expander 8, 8-Pin SO8, SO8, PCA9517AD,118 / 2194617 (2 offers) 
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...
NXP
PCA9517AD,118
from £ 0.60*
per piece
NXP 2-Channel I/O Expander I2C 10-Pin TSSOP10, PCA9615DPJ / 2194625 (1 offer) 
Number of I/O Channels = 2 Interface = I2C Number of Pins = 10 Package Type = TSSOP10 Clock Frequency = 1MHz
NXP
PCA9615DPJ
from £ 2.279*
per piece
NXP 2-Channel I/O Expander I2C 8-Pin SO8, P82B715TD,118 / 2194610 (1 offer) 
Number of I/O Channels = 2 Interface = I2C Number of Pins = 8 Package Type = SO8 Clock Frequency = 100 → 400kHz
NXP
P82B715TD,118
from £ 2.19*
per piece
NXP 2-Channel I/O Expander I2C 8-Pin SO8, P82B96TD,118 / 2194612 (1 offer) 
Number of I/O Channels = 2 Interface = I2C Number of Pins = 8 Package Type = SO8
NXP
P82B96TD,118
from £ 1.996*
per piece
NXP 2-Channel I/O Expander I2C 8-Pin SO8, PCA9306D,118 / 2194614 (1 offer) 
Number of I/O Channels = 2 Interface = I2C Number of Pins = 8 Package Type = SO8
NXP
PCA9306D,118
from £ 0.335*
per piece
NXP 2-Channel I/O Expander I2C 8-Pin SO8, PCA9517AD,118 / 2194616 (1 offer) 
Number of I/O Channels = 2 Interface = I2C Number of Pins = 8 Package Type = SO8 Clock Frequency = 400kHz
NXP
PCA9517AD,118
from £ 0.682*
per piece
NXP 4-Channel I/O Expander I2C, SMBus 8-Pin TSSOP, PCA9536DP,118 / 1661598 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9536DP,118
from £ 0.487*
per piece
NXP 4-Channel I/O Expander I2C, SMBus 8-Pin TSSOP, PCA9536DP,118 / 510914 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9536DP,118
from £ 2.47*
per 5 pieces
NXP 40-Channel I/O Expander I2C, SMBus 56-Pin TSSOP, PCA9698DGG,512 / 1242361 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9698DGG,512
from £ 3.694*
per piece
NXP 40-Channel I/O Expander I2C, SMBus 56-Pin TSSOP, PCA9698DGG,512 / 511068 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9698DGG,512
from £ 3.622*
per piece
NXP 8, 8-Channel I/O Expander 16, 16-Pin SO16, SO16, PCF8574AT/3,518 / 2194645 (3 offers) 
Number of I/O Channels = 8, 8 Number of Pins = 16, 16 Package Type = SO16, SO16 Clock Frequency = 100 KHz, 100 KHz
NXP
PCF8574AT/3,518
from £ 0.568*
per piece
NXP 8, 8-Channel I/O Expander 16, 16-Pin SO16, SO16, PCF8574T/3,518 / 2194648 (2 offers) 
The NXP bidirectional I2C bus (serial clock (SCL), serial data (SDA)). The devices consist of eight quasi bidirectional ports, 100 kHz I2C bus interface, three hardware address inputs and interrupt...
NXP
PCF8574T/3,518
from £ 1.07*
per piece
NXP 8, 8-Channel I/O Expander 16, 16-Pin TSSOP16, TSSOP16, PCA9534PW,118 / 2194620 (2 offers) 
Number of I/O Channels = 8, 8 Number of Pins = 16, 16 Package Type = TSSOP16, TSSOP16 Clock Frequency = 400 kHz, 400 kHz
NXP
PCA9534PW,118
from £ 0.664*
per piece
NXP 8, 8-Channel I/O Expander 20, 20-Pin SSOP20, SSOP20, PCF8574TS/3,118 / 2194650 (3 offers) 
The NXP bidirectional I2C bus (serial clock (SCL), serial data (SDA)). The devices consist of eight quasi bidirectional ports, 100 kHz I2C bus interface, three hardware address inputs and interrupt...
NXP
PCF8574TS/3,118
from £ 0.622*
per piece
NXP 8, 8-Channel I/O Expander 24, 24-Pin TSSOP24, TSSOP24, PCA9548APW,118 / 2194622 (2 offers) 
The NXP PCA9548A is an octal bidirectional translating switch controlled via the I2C bus. The SCL or SDA upstream pair fans out to eight downstream pairs, or channels. Any individual SCx or SDx cha...
NXP
PCA9548APW,118
from £ 0.579*
per piece
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574AT/3,518 / 2194644 (1 offer) 
The NXP bidirectional I2C bus (serial clock (SCL), serial data (SDA)). The devices consist of eight quasi bidirectional ports, 100 kHz I2C bus interface, three hardware address inputs and interrupt...
NXP
PCF8574AT/3,518
from £ 0.705*
per piece
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574T/3,518 / 2194647 (1 offer) 
Number of I/O Channels = 8 Interface = I2C Number of Pins = 16 Package Type = SO16
NXP
PCF8574T/3,518
from £ 0.764*
per piece
NXP 8-Channel I/O Expander I2C 16-Pin SOIC, PCF8574T/3,512 / 1242364 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCF8574T/3,512
from £ 0.83*
per piece
NXP 8-Channel I/O Expander I2C 16-Pin SOIC, PCF8574T/3,512 / 510780 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCF8574T/3,512
from £ 7.375*
per 5 pieces
NXP 8-Channel I/O Expander I2C 16-Pin TSSOP16, PCA9534PW,118 / 2194619 (1 offer) 
The NXP PCA9534 is a 16 pin CMOS device that provide 8 bits of general purpose parallel input or output (GPIO) expansion for I2C bus or SMBus applications and was developed to enhance the NXP Semic...
NXP
PCA9534PW,118
from £ 1.118*
per piece
NXP 8-Channel I/O Expander I2C 20-Pin SSOP20, PCF8574TS/3,118 / 2194649 (1 offer) 
Number of I/O Channels = 8 Interface = I2C Number of Pins = 20 Package Type = SSOP20
NXP
PCF8574TS/3,118
from £ 0.777*
per piece
NXP 8-Channel I/O Expander I2C 24-Pin TSSOP24, PCA9548APW,118 / 2194621 (1 offer) 
Number of I/O Channels = 8 Interface = I2C Number of Pins = 24 Package Type = TSSOP24 Clock Frequency = 400kHz
NXP
PCA9548APW,118
from £ 0.68*
per piece
NXP 8-Channel I/O Expander I2C, SMBus 16-Pin HVQFN, PCA9554BS,118 / 1660320 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9554BS,118
from £ 0.685*
per piece
NXP 8-Channel I/O Expander I2C, SMBus 16-Pin HVQFN, PCA9554BS,118 / 7275703 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9554BS,118
from £ 2.12*
per 2 pieces
NXP I/O Expander I2C 16-Pin TSSOP, PCA9554PW,112 / 4837187 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9554PW,112
from £ 6.68*
per 5 pieces
NXP I/O Expander I2C TSSOP, PCA9518PW,112 / 1038074 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9518PW,112
from £ 1.824*
per piece
NXP I/O Expander I2C TSSOP, PCA9518PW,112 / 7275670 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9518PW,112
from £ 5.24*
per 2 pieces
NXP I/O Expander I2C, SMBus 16-Pin TSSOP, PCA9554PW,112 / 1035692 (2 offers) 
Serial I/O Expanders, NXP Semiconductors
NXP
PCA9554PW,112
from £ 0.796*
per piece
NXP I/O Expander I2C, SMBus 8-Pin SOIC, P82B715TD,112 / 1242337 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
P82B715TD,112
from £ 2.578*
per piece
NXP I/O Expander I2C, SMBus 8-Pin SOIC, P82B715TD,112 / 273539 (1 offer) 
Serial I/O Expanders, NXP Semiconductors
NXP
P82B715TD,112
from £ 3.496*
per piece
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