PCA9557D

Mfr. #: PCA9557D
Produttore: Texas Instruments
Descrizione: Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expande
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: PCA9557D Scheda dati
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
PCA9557D Overview

Product belongs to the PCA9557 series. This product is categorized as I/O Expanders Type: Remote I/O Expander Tube Alternate Packaging is the packaging method for this product Weight of 0.023492 oz SMD/SMT Mounting-Style SOIC-16 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Output-Type: Push-Pull Interface: I2C, SMBus Voltage Supply Range: 2.3 V ~ 5.5 V Supplier device package: 16-SOIC This product has 8 I/O ports for versatile connectivity. The product features an No output. 400kHz is 26GHz. Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C This product operates at a 2.5 V to 6 V supply voltage for reliable performance. I2C Serial SMBus interface type PCA9557 logic type Maximum clock frequency of 400 kHz This product has 8 I/O connections.

PCA9557D Image

PCA9557D

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9557D Specifications
  • Manufacturer Texas Instruments
  • Product Category Interface - I/O Expanders
  • Series PCA9557
  • Product I/O Expanders
  • Type Remote I/O Expander
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.023492 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOIC-16
  • Operating-Temperature -40°C ~ 85°C
  • Mounting-Type Surface Mount
  • Output-Type Push-Pull
  • Features POR
  • Interface I2C, SMBus
  • Voltage-Supply 2.3 V ~ 5.5 V
  • Supplier-Device-Package 16-SOIC
  • Number-of-I-O 8
  • Interrupt-Output No
  • Current-Output-Source-Sink 10mA, 25mA
  • Frequency-Clock 400kHz
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Operating-Supply-Voltage 2.5 V to 6 V
  • Interface-Type I2C Serial SMBus
  • Logic-Family PCA9557
  • Maximum-Clock-Frequency 400 kHz
  • Number-of-I-Os 8 I/O

PCA9557D

PCA9557D Specifications

PCA9557D FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is PCA9557.

  • A: Is the cutoff frequency of the product Product?

    Q: Yes, the product's Product is indeed I/O Expanders

  • A: What is the Type of the product?

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

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tube Alternate Packaging.

  • A: At what frequency does the Unit-Weight?

    Q: The product Unit-Weight is 0.023492 oz.

  • 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 SOIC-16.

  • A: Is the cutoff frequency of the product Operating-Temperature?

    Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 85°C

  • A: What is the Mounting-Type of the product?

    Q: The Mounting-Type of the product is Surface Mount.

  • A: Is the cutoff frequency of the product Output-Type?

    Q: Yes, the product's Output-Type is indeed Push-Pull

  • A: Is the cutoff frequency of the product Interface?

    Q: Yes, the product's Interface is indeed I2C, SMBus

  • A: What is the Voltage-Supply of the product?

    Q: The Voltage-Supply of the product is 2.3 V ~ 5.5 V.

  • A: Is the cutoff frequency of the product Supplier-Device-Package?

    Q: Yes, the product's Supplier-Device-Package is indeed 16-SOIC

  • A: At what frequency does the Number-of-I-O?

    Q: The product Number-of-I-O is 8.

  • A: At what frequency does the Interrupt-Output?

    Q: The product Interrupt-Output is No.

  • A: What is the Frequency-Clock of the product?

    Q: The Frequency-Clock of the product is 400kHz.

  • A: What is the Maximum-Operating-Temperature of the product?

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

  • A: What is the Minimum-Operating-Temperature of the product?

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

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

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

  • A: Is the cutoff frequency of the product Interface-Type?

    Q: Yes, the product's Interface-Type is indeed I2C Serial SMBus

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

    Q: The Logic-Family of the product is PCA9557.

  • A: At what frequency does the Maximum-Clock-Frequency?

    Q: The product Maximum-Clock-Frequency is 400 kHz.

  • A: What is the Number-of-I-Os of the product?

    Q: The Number-of-I-Os of the product is 8 I/O.

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