I2C IO Expander
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I2C IO Expander

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PCA9557PWT
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Yes
PB Free: Yes
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.59
Buy
DigiKey
$0.95
Buy
AVNET Europe
$0.98
Buy
Newark
$1.14
Buy
AVNET Express
$0.72
Buy
Texas Instruments
$1.36
Buy
Verical Marketplac...
Buy
Arrow North Americ...
Buy
Win Source
Buy
Quarktwin Electron...
$1.71
Buy
Win Source
Buy

PCA9557PWRG4
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$0.63
Buy
DigiKey
$0.67
Buy
AVNET Europe
$0.88
Buy
AVNET Express
$0.72
Buy
AVNET Express
$0.72
Buy
Win Source
$0.71
Buy

PCA9557PWR
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Texas Instruments
$1.13
Buy
AVNET Asia Pacific
$0.68
Buy
Farnell
$1.36
Buy
element14 APAC
$2.15
Buy
AVNET Europe
$0.84
Buy
Newark
$4.03
Buy
AVNET Express
$0.56
Buy
Mouser Electronics
Buy
DigiKey
$1.62
Buy
Arrow North Americ...
Buy
Verical Marketplac...
Buy
RS Components
$388.80
Buy
Arrow Asia
Buy
Jak Electronics
$16.56
Buy
Utmel
$2.25
Buy
Win Source
$0.71
Buy
RS Components (APA...
$12.47
Buy
Quarktwin Electron...
$1.42
Buy

PCA9557PW
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Yes
PB Free: Yes
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.65
Buy
Mouser Electronics
Buy
DigiKey
$1.66
Buy
AVNET Asia Pacific
$2.96
Buy
AVNET Europe
$0.84
Buy
Newark
$1.74
Buy
AVNET Express
$0.75
Buy
Texas Instruments
$1.36
Buy
Verical Marketplac...
Buy
Arrow North Americ...
Buy
Arrow Europe
Buy
Arrow Asia
Buy
Win Source
$0.49
Buy
Ameya360
Buy
Quarktwin Electron...
$1.71
Buy

PCA9557DT
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.59
Buy
DigiKey
$0.95
Buy
AVNET Europe
$0.96
Buy
AVNET Express
$0.64
Buy
Texas Instruments
$1.36
Buy
Win Source
$0.71
Buy
Arrow North Americ...
Buy
Verical Marketplac...
Buy
Arrow Asia
Buy
Quarktwin Electron...
$1.71
Buy

PCA9557DR
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Texas Instruments
$1.13
Buy
DigiKey
$1.62
Buy
Mouser Electronics
$1.56
Buy
AVNET Express
$0.62
Buy
AVNET Europe
$0.83
Buy
Newark
$0.66
Buy
Win Source
$1.38
Buy
Arrow North Americ...
Buy
Quarktwin Electron...
$1.42
Buy

PCA9557DGVR
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Yes
PB Free: Yes
Datasheet Product Folder
Distributor
Cost
Texas Instruments
$1.13
Buy
Mouser Electronics
$1.56
Buy
DigiKey
$1.62
Buy
AVNET Europe
$0.70
Buy
AVNET Express
$0.62
Buy
Arrow North Americ...
Buy
Verical Marketplac...
Buy
Win Source
Buy
Quarktwin Electron...
$0.68
Buy

PCA9557DBR
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Yes
PB Free: Yes
Datasheet Product Folder
Distributor
Cost
Texas Instruments
$1.13
Buy
Mouser Electronics
$1.56
Buy
DigiKey
$1.62
Buy
AVNET Asia Pacific
$0.68
Buy
AVNET Europe
$0.70
Buy
AVNET Express
$0.62
Buy
Newark
$0.66
Buy
Newark
$0.66
Buy
AVNET Express
$0.62
Buy
Arrow North Americ...
Buy
Win Source
Buy
Quarktwin Electron...
$1.42
Buy
Win Source
Buy

PCA9557DB
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Yes
PB Free: Yes
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.12
Buy
DigiKey
$1.66
Buy
AVNET Europe
$0.84
Buy
AVNET Express
$0.75
Buy
AVNET Express
$0.75
Buy
Verical Marketplac...
Buy
Arrow North Americ...
Buy
Texas Instruments
$1.36
Buy
Win Source
Buy
Quarktwin Electron...
$1.71
Buy
Win Source
Buy

PCA9557D
Manufacturer: Texas Instruments
Part Family: PCA9557
Status: ACTIVE
ROHS: Yes
PB Free: Yes
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.65
Buy
DigiKey
$1.66
Buy
Farnell
$1.04
Buy
AVNET Europe
$0.61
Buy
Newark
$1.75
Buy
AVNET Express
$0.75
Buy
RS Components
$3.20
Buy
Texas Instruments
$1.36
Buy
Verical Marketplac...
Buy
Arrow North Americ...
Buy
RS Components (APA...
$16.30
Buy
Win Source
Buy
Quarktwin Electron...
$1.71
Buy
Win Source
$1.01
Buy

PCA9555RHLR
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: NRND
ROHS: Not Compliant
PB Free: No
Datasheet Product Folder Buy now

PCA9555RGERG4
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: ACTIVE
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
DigiKey
$0.91
Buy
Mouser Electronics
$0.91
Buy
AVNET Europe
$1.13
Buy
Newark
$0.88
Buy
AVNET Express
$0.98
Buy
AVNET Express
$0.98
Buy
Arrow North Americ...
Buy
Verical Marketplac...
Buy
Win Source
Buy
Quarktwin Electron...
Buy

PCA9555RGER
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: ACTIVE
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Texas Instruments
$1.32
Buy
DigiKey
$2.06
Buy
Mouser Electronics
$1.96
Buy
AVNET Asia Pacific
$0.97
Buy
AVNET Europe
$1.13
Buy
Newark
$2.06
Buy
AVNET Express
$1.09
Buy
AVNET Express
$1.09
Buy
Verical Marketplac...
Buy
Arrow Asia
Buy
Arrow North Americ...
Buy
Win Source
$7.96
Buy
Quarktwin Electron...
$2.27
Buy

PCA9555PWT
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: NRND
ROHS: Not Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
DigiKey
Buy
Mouser Electronics
Buy

PCA9555PWRG4
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: NRND
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.11
Buy
DigiKey
$1.12
Buy
Newark
$1.55
Buy
AVNET Express
$1.18
Buy
Arrow North Americ...
Buy
Win Source
Buy
Quarktwin Electron...
Buy

PCA9555PWRE4
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: NRND
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.11
Buy
DigiKey
$1.12
Buy
AVNET Europe
$1.38
Buy
AVNET Express
$1.22
Buy
AVNET Express
$1.22
Buy
Arrow North Americ...
Buy
Quarktwin Electron...
Buy

PCA9555PWR
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: NRND
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Mouser Electronics
$1.11
Buy
DigiKey
$2.52
Buy
Farnell
$4.57
Buy
element14 APAC
$1.74
Buy
AVNET Asia Pacific
$1.19
Buy
AVNET Europe
$1.36
Buy
Newark
$2.23
Buy
AVNET Express
$1.31
Buy
Arrow North Americ...
Buy
Verical Marketplac...
Buy
Arrow Asia
Buy
Win Source
$11.61
Buy
Quarktwin Electron...
$2.72
Buy
Texas Instruments
$1.34
Buy

PCA9555PWG4
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: ACTIVE
ROHS: Compliant
PB Free: No
Datasheet Product Folder
Distributor
Cost
Texas Instruments
$2.48
Buy
Mouser Electronics
$1.60
Buy
DigiKey
$1.60
Buy
AVNET Express
$1.22
Buy
Arrow North Americ...
Buy
Quest Components
Buy
Win Source
Buy

PCA9555PWE4
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: ACTIVE
ROHS: Compliant
PB Free: No
Distributor
Cost
Mouser Electronics
$1.60
Buy
Texas Instruments
$2.48
Buy
Digi-Key
$1.60
Buy
AVNET Europe
$1.36
Buy
AVNET Express
$1.18
Buy

PCA9555PW
Manufacturer: Texas Instruments
Part Family: PCA9555
Status: ACTIVE
ROHS: Compliant
PB Free: Yes
Datasheet Product Folder
Distributor
Cost
Texas Instruments
$2.44
Buy
Newark
$3.93
Buy
AVNET Asia Pacific
$0.74
Buy
Farnell
$2.57
Buy
element14 APAC
$4.38
Buy
AVNET Europe
$1.37
Buy
AVNET Express
$1.31
Buy
Mouser Electronics
$2.35
Buy
DigiKey
$2.36
Buy
Arrow North Americ...
Buy
Arrow Europe
Buy
Verical Marketplac...
Buy
Win Source
$3.32
Buy
Arrow Asia
Buy
Ameya360
Buy
Quarktwin Electron...
Buy
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