PCA9557DGVR

Mfr. #: PCA9557DGVR
제조사: Texas Instruments
설명: Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp
수명 주기: 이 제조업체의 새 제품입니다.
데이터 시트: PCA9557DGVR 데이터 시트
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: What is the Product of the product?

    Q: The Product of the product is I/O Expanders.

  • A: What is the Type of the product?

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

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is 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: 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 TVSOP-16.

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

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

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

    Q: Yes, the product's Mounting-Type is indeed 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: What is the Voltage-Supply of the product?

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

  • A: At what frequency does the Supplier-Device-Package?

    Q: The product Supplier-Device-Package is 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: Is the cutoff frequency of the product Frequency-Clock?

    Q: Yes, the product's Frequency-Clock is indeed 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: What is the Operating-Supply-Voltage of the product?

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

  • 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 Logic-Family?

    Q: Yes, the product's Logic-Family is indeed 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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