PCA9539DBR

Mfr. #: PCA9539DBR
Fabricante: Texas Instruments
Descripción: Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expande
Ciclo vital: Nuevo de este fabricante.
Ficha de datos: PCA9539DBR Ficha de datos
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
PCA9539DBR Overview

Product belongs to the PCA9539 series. Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.006081 oz SMD/SMT Mounting-Style SSOP-24 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: 24-SSOP This product has 16 I/O ports for versatile connectivity. The product features an Yes output. 400kHz is 26GHz. Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C This product operates at a 2.3 V to 5.5 V supply voltage for reliable performance. 1 uA is 92 nA. I2C Serial SMBus interface type Output current: - 10 mA 25 mA PCA9539 logic type Maximum clock frequency of 400 kHz This product has 16 I/O connections.

PCA9539DBR Image

PCA9539DBR

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

PCA9539DBR Specifications
  • Manufacturer Texas Instruments
  • Product Category Interface - I/O Expanders
  • Series PCA9539
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.006081 oz
  • Mounting-Style SMD/SMT
  • Package-Case SSOP-24
  • 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 24-SSOP
  • Number-of-I-O 16
  • Interrupt-Output Yes
  • Current-Output-Source-Sink 10mA, 25mA
  • Frequency-Clock 400kHz
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Operating-Supply-Voltage 2.3 V to 5.5 V
  • Operating-Supply-Current 1 uA
  • Interface-Type I2C Serial SMBus
  • Output-Current - 10 mA 25 mA
  • Logic-Family PCA9539
  • Maximum-Clock-Frequency 400 kHz
  • Number-of-I-Os 16 I/O

PCA9539DBR

PCA9539DBR Specifications

PCA9539DBR FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is PCA9539.

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Digi-ReelR Alternate Packaging.

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

    Q: Yes, the product's Unit-Weight is indeed 0.006081 oz

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

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

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

    Q: Yes, the product's Package-Case is indeed SSOP-24

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

    Q: Yes, the product's Operating-Temperature is indeed -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: Is the cutoff frequency of the product Output-Type?

    Q: Yes, the product's Output-Type is indeed 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 24-SSOP.

  • A: Is the cutoff frequency of the product Number-of-I-O?

    Q: Yes, the product's Number-of-I-O is indeed 16

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

    Q: Yes, the product's Interrupt-Output is indeed Yes

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

    Q: The product Frequency-Clock is 400kHz.

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

    Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

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

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

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

    Q: Yes, the product's Operating-Supply-Voltage is indeed 2.3 V to 5.5 V

  • A: What is the Operating-Supply-Current of the product?

    Q: The Operating-Supply-Current of the product is 1 uA.

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

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

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

    Q: The product Output-Current is - 10 mA 25 mA.

  • A: At what frequency does the Logic-Family?

    Q: The product Logic-Family is PCA9539.

  • 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 16 I/O

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