PCA9557PW

Mfr. #: PCA9557PW
Produttore: Texas Instruments
Descrizione: Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expande
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: PCA9557PW 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
PCA9557PW 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 0.002183 oz SMD/SMT Mounting-Style TSSOP-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-TSSOP 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.

PCA9557PW Image

PCA9557PW

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

PCA9557PW 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 0.002183 oz
  • Mounting-Style SMD/SMT
  • Package-Case TSSOP-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-TSSOP
  • 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

PCA9557PW

PCA9557PW Specifications

PCA9557PW FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is PCA9557.

  • A: At what frequency does the Product?

    Q: The product Product is I/O Expanders.

  • A: At what frequency does the Type?

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

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Tube Alternate Packaging.

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

    Q: Yes, the product's Unit-Weight is indeed 0.002183 oz

  • A: Is the cutoff frequency of the product Mounting-Style?

    Q: Yes, the product's Mounting-Style is indeed SMD/SMT

  • A: At what frequency does the Package-Case?

    Q: The product Package-Case is TSSOP-16.

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

    Q: The Operating-Temperature of the product is -40°C ~ 85°C.

  • A: At what frequency does the Mounting-Type?

    Q: The product Mounting-Type is Surface Mount.

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

    Q: The Output-Type of the product is 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-TSSOP

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

    Q: The Number-of-I-O of the product 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: At what frequency does the Minimum-Operating-Temperature?

    Q: The product Minimum-Operating-Temperature 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: At what frequency does the Logic-Family?

    Q: The product Logic-Family is PCA9557.

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

    Q: The Maximum-Clock-Frequency of the product 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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