PCA9557D

PCA9557D Overview

This product is manufactured by Texas Instruments. Interface Type: I2C, Serial, SMBus The Maximum Clock Frequency of this product is 400 kHz. 2.5 V to 6 V operating supply voltage range The minimum operating temperature of this product is - 40 C. The product can operate at a maximum temperature of + 85 C. The product can operate at a maximum temperature of SMD/SMT. SOP-16 package/case type is utilized by this product. Tube packaging for easy dispensing I/O Expanders This device belongs to the I/O Expander type. Texas Instruments is a trusted brand for quality electronics The product uses the PCA9557 logic family. I/O Expanders product type 40 of 100 Interface ICs as subcategory 1. 0.023492 oz of Unit Weight

PCA9557D Image

PCA9557D Specifications

• Manufacturer: Texas Instruments
• Product Category: Interface - I/O Expanders
• RoHS: Y
• Number of I/Os: 8 I/O
• Interface Type: I2C, Serial, SMBus
• Maximum Clock Frequency: 400 kHz
• Operating Supply Voltage: 2.5 V to 6 V
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOP-16
• Packaging: Tube
• Features: Configuration Registers, Interrupt Pin
• Product: I/O Expanders
• Series: PCA9557
• Type: I/O Expander
• Brand: Texas Instruments
• Logic Family: PCA9557
• Product Type: I/O Expanders
• Factory Pack Quantity: 40
• Subcategory: Interface ICs
• Unit Weight: 0.023492 oz

PCA9557D FAQ

• A: What is the Manufacturer of the product?

  Q: The Manufacturer of the product is Texas Instruments.

• A: What is the Interface Type of the product?

  Q: The Interface Type of the product is I2C, Serial, SMBus.

• A: Is the cutoff frequency of the product Maximum Clock Frequency?

  Q: Yes, the product's Maximum Clock Frequency is indeed 400 kHz

• A: At what frequency does the Operating Supply Voltage?

  Q: The product Operating Supply Voltage is 2.5 V to 6 V.

• A: At what frequency does the Minimum Operating Temperature?

  Q: The product Minimum Operating Temperature is - 40 C.

• A: At what frequency does the Maximum Operating Temperature?

  Q: The product Maximum Operating Temperature is + 85 C.

• A: At what frequency does the Mounting Style?

  Q: The product Mounting Style is SMD/SMT.

• A: What is the Package / Case of the product?

  Q: The Package / Case of the product is SOP-16.

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tube.

• A: At what frequency does the Product?

  Q: The product Product is I/O Expanders.

• A: What is the Type of the product?

  Q: The Type of the product is I/O Expander.

• A: At what frequency does the Brand?

  Q: The product Brand is Texas Instruments.

• A: What is the Logic Family of the product?

  Q: The Logic Family of the product is PCA9557.

• A: At what frequency does the Product Type?

  Q: The product Product Type is I/O Expanders.

• A: At what frequency does the Factory Pack Quantity?

  Q: The product Factory Pack Quantity is 40.

• A: What is the Subcategory of the product?

  Q: The Subcategory of the product is Interface ICs.

• A: Is the cutoff frequency of the product Unit Weight?

  Q: Yes, the product's Unit Weight is indeed 0.023492 oz