TCA9538DBR

Mfr. #: TCA9538DBR
Manufacturer: Texas Instruments
Description: Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expande
Lifecycle: New from this manufacturer.
Datasheet: TCA9538DBR Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
TCA9538DBR Overview

Product belongs to the TCA9538 series. This product is categorized as I/O Expanders Type: I2C and SMBus Low Power I/O Expander Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.004586 oz SMD/SMT Mounting-Style SSOP-16 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Output-Type: Open Drain Interface: I2C Voltage Supply Range: 1.65 V ~ 5.5 V Supplier device package: 16-SSOP This product has 8 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 1.65 V to 5.5 V supply voltage for reliable performance. 200 mA is 92 nA. I2C Serial SMBus interface type TCA9538 logic type Maximum clock frequency of 400 kHz This product has 8 I/O connections.

TCA9538DBR Image

TCA9538DBR

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

TCA9538DBR Specifications
  • Manufacturer Texas Instruments
  • Product Category Interface - I/O Expanders
  • Series TCA9538
  • Product I/O Expanders
  • Type I2C and SMBus Low Power I/O Expander
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.004586 oz
  • Mounting-Style SMD/SMT
  • Package-Case SSOP-16
  • Operating-Temperature -40°C ~ 85°C
  • Mounting-Type Surface Mount
  • Output-Type Open Drain
  • Features Noise Filter on SCL/SDA Inputs
  • Interface I2C
  • Voltage-Supply 1.65 V ~ 5.5 V
  • Supplier-Device-Package 16-SSOP
  • Number-of-I-O 8
  • Interrupt-Output Yes
  • Current-Output-Source-Sink -
  • Frequency-Clock 400kHz
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Operating-Supply-Voltage 1.65 V to 5.5 V
  • Operating-Supply-Current 200 mA
  • Interface-Type I2C Serial SMBus
  • Logic-Family TCA9538
  • Maximum-Clock-Frequency 400 kHz
  • Number-of-I-Os 8 I/O

TCA9538DBR

TCA9538DBR Specifications

TCA9538DBR FAQ
  • A: At what frequency does the Series?

    Q: The product Series is TCA9538.

  • A: What is the Product of the product?

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

  • A: At what frequency does the Type?

    Q: The product Type is I2C and SMBus Low Power 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: Is the cutoff frequency of the product Unit-Weight?

    Q: Yes, the product's Unit-Weight is indeed 0.004586 oz

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

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

  • A: What is the Package-Case of the product?

    Q: The Package-Case of the product is SSOP-16.

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

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

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

    Q: The product Mounting-Type is Surface Mount.

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

    Q: Yes, the product's Output-Type is indeed Open Drain

  • A: What is the Interface of the product?

    Q: The Interface of the product is I2C.

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

    Q: Yes, the product's Voltage-Supply is indeed 1.65 V ~ 5.5 V

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

    Q: The product Supplier-Device-Package is 16-SSOP.

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

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

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

    Q: The product Interrupt-Output is Yes.

  • 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 1.65 V to 5.5 V.

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

    Q: The product Operating-Supply-Current is 200 mA.

  • 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 TCA9538.

  • A: Is the cutoff frequency of the product Maximum-Clock-Frequency?

    Q: Yes, the product's Maximum-Clock-Frequency is indeed 400 kHz

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

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

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$0.72
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