PCA9557DGVR

Mfr. #: PCA9557DGVR
メーカー: Texas Instruments
説明: Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp
ライフサイクル: メーカー新製品
データシート: PCA9557DGVR データシート
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
PCA9557DGVR Overview

Product belongs to the PCA9557 series. This product is categorized as I/O Expanders Type: Remote I/O Expander Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.001478 oz SMD/SMT Mounting-Style TVSOP-16 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Output-Type: Open Drain, Push-Pull Interface: I2C, SMBus Voltage Supply Range: 2.3 V ~ 5.5 V Supplier device package: 16-TVSOP 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.

PCA9557DGVR Image

PCA9557DGVR

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

PCA9557DGVR Specifications
  • Manufacturer Texas Instruments
  • Product Category Interface - I/O Expanders
  • Series PCA9557
  • Product I/O Expanders
  • Type Remote I/O Expander
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.001478 oz
  • Mounting-Style SMD/SMT
  • Package-Case TVSOP-16
  • Operating-Temperature -40°C ~ 85°C
  • Mounting-Type Surface Mount
  • Output-Type Open Drain, Push-Pull
  • Features POR
  • Interface I2C, SMBus
  • Voltage-Supply 2.3 V ~ 5.5 V
  • Supplier-Device-Package 16-TVSOP
  • 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

PCA9557DGVR

PCA9557DGVR Specifications

PCA9557DGVR FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed PCA9557

  • A: At what frequency does the Product?

    Q: The product Product is I/O Expanders.

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

    Q: Yes, the product's Type is indeed Remote I/O Expander

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

    Q: Yes, the product's Packaging is indeed Digi-ReelR Alternate Packaging

  • A: What is the Unit-Weight of the product?

    Q: The Unit-Weight of the product is 0.001478 oz.

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

    Q: The Mounting-Style of the product is SMD/SMT.

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

    Q: Yes, the product's Package-Case is indeed TVSOP-16

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

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

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

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

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

    Q: The Output-Type of the product is Open Drain, Push-Pull.

  • A: At what frequency does the Interface?

    Q: The product Interface is I2C, SMBus.

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

    Q: The product Voltage-Supply 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-TVSOP

  • 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: At what frequency does the Frequency-Clock?

    Q: The product Frequency-Clock is 400kHz.

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

    Q: The product Maximum-Operating-Temperature 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: Is the cutoff frequency of the product Operating-Supply-Voltage?

    Q: Yes, the product's Operating-Supply-Voltage is indeed 2.5 V to 6 V

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

    Q: The product Interface-Type is 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: Is the cutoff frequency of the product Number-of-I-Os?

    Q: Yes, the product's Number-of-I-Os is indeed 8 I/O

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