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PCA9555RGER Real Image PCA9555RGER real image4544 PCA9555RGER real image4545 PCA9555RGER Real Image
Same model may have multiple batches, images only for reference.
PCA9555RGER Real Image PCA9555RGER real image4544 PCA9555RGER real image4545 PCA9555RGER Real Image
PCA9555RGER Real Image PCA9555RGER real image4544 PCA9555RGER real image4545 PCA9555RGER Real Image
Same model may have multiple batches, images only for reference.

PCA9555RGER

Part No PCA9555RGER
Manufacturer Texas Instruments
Catalog Interface - I/O Expanders
Description IC I/O EXPANDER I2C 16B 24VQFN
Datasheet
PCA9555RGER Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Number of I/O 16
Interrupt Output Yes
Features POR
Output Type Push-Pull
Current - Output Source/Sink 10mA, 25mA
Max Frequency 400kHz
Supply Voltage - Operating 2.3 V to 5.5 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 24-VQFN (4x4)
Win Source Part Number 026487-PCA9555RGER
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian PCA9555RGER CAD Model

Description

The PCA9555RGER is a top-tier, versatile product from Texas Instruments, a renowned global manufacturer of semiconductors.

  • Description: 16-bit I2C and SMBus, low power I/O (Input/Output) expander.
  • Package: Compact QFN-24.
  • Features: Built-in oscillator, 16-bit configuration registers.
  • Interface: I2C and SMBus.
  • Operation: Input, output, or inverted polarity input.
  • Interrupt Output: Reduces need to continuously poll the input device.
  • Voltage: 2.3V to 5.5V.
  • Temperature Range: -40°C to 85°C.
  • Compliance: RoHS and Green standards.

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Pricing & Ordering

Quantity Unit Price Ext. Price
20+ $2.6282 $52.5640
47+ $2.1565 $101.3555
72+ $2.0891 $150.4152
99+ $2.0217 $200.1483
128+ $1.9543 $250.1504
172+ $1.7522 $301.3784
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Availability: 7,250 pieces
MOQ: 20 pcs
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