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PCA9557DR

In Stock: 3,498
PCA9557DR - Texas Instruments - Interface - I/O Expanders
REF: PCA9557DR Texas Instruments
PCA9557DR

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

PCA9557DR is a Interface - I/O Expanders manufactured by Texas Instruments. IC I/O EXPANDER I2C 8B 16SOIC. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply 2.3V ~ 5.5V, package / case 16-SOIC (0.154", 3.90mm Width).

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In Stock: 3,498

Tiered Pricing USD
1+ $1.7000 —
10+ $1.2450 -27%
25+ $1.1316 -33%
100+ $1.0071 -41%
250+ $0.9477 -44%
500+ $0.9119 -46%
1,000+ $0.8824 -48% BEST

Specifications

13 parameters
Product StatusActive
Number of I/O8
InterfaceI²C, SMBus
Interrupt OutputNo
FeaturesPOR
Output TypeOpen Drain, Push-Pull
Current - Output Source/Sink10mA, 25mA
Clock Frequency400 kHz
Voltage - Supply2.3V ~ 5.5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case16-SOIC (0.154", 3.90mm Width)
Supplier Device Package16-SOIC

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Manufacturers in Interface - I/O Expanders

Analog Devices Inc. NXP USA Inc. Intel Silicon Labs Rochester Electronics, LLC Semtech Corporation MaxLinear, Inc. Nuvoton Technology Corporation Lumissil Microsystems

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