PCF8574PW

PCF8574PW Overview

Product belongs to the PCF8574 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 0.002716 oz SMD/SMT Mounting-Style TSSOP-20 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Output-Type: Open Drain Interface: I2C Voltage Supply Range: 2.5 V ~ 6 V Supplier device package: 20-TSSOP This product has 8 I/O ports for versatile connectivity. The product features an Yes output. 100kHz 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. PCF8574 logic type Maximum clock frequency of 100 kHz This product has 8 I/O connections.

PCF8574PW Image

PCF8574PW Specifications

• Manufacturer Texas Instruments
• Product Category Interface - I/O Expanders
• Series PCF8574
• Product I/O Expanders
• Type Remote I/O Expander
• Packaging Tube Alternate Packaging
• Unit-Weight 0.002716 oz
• Mounting-Style SMD/SMT
• Package-Case TSSOP-20
• Operating-Temperature -40°C ~ 85°C
• Mounting-Type Surface Mount
• Output-Type Open Drain
• Features POR
• Interface I2C
• Voltage-Supply 2.5 V ~ 6 V
• Supplier-Device-Package 20-TSSOP
• Number-of-I-O 8
• Interrupt-Output Yes
• Current-Output-Source-Sink 1mA, 25mA
• Frequency-Clock 100kHz
• Maximum-Operating-Temperature + 85 C
• Minimum-Operating-Temperature - 40 C
• Operating-Supply-Voltage 2.5 V to 6 V
• Logic-Family PCF8574
• Maximum-Clock-Frequency 100 kHz
• Number-of-I-Os 8 I/O

PCF8574PW FAQ

• A: At what frequency does the Series?

  Q: The product Series is PCF8574.

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

  Q: Yes, the product's Product is indeed 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: What is the Packaging of the product?

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

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

  Q: The Unit-Weight of the product is 0.002716 oz.

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

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

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

  Q: Yes, the product's Package-Case is indeed TSSOP-20

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

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

• A: At what frequency does the Interface?

  Q: The product Interface is I2C.

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

  Q: The product Voltage-Supply is 2.5 V ~ 6 V.

• A: What is the Supplier-Device-Package of the product?

  Q: The Supplier-Device-Package of the product is 20-TSSOP.

• 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 100kHz

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

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

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

  Q: Yes, the product's Minimum-Operating-Temperature is indeed - 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 Logic-Family?

  Q: Yes, the product's Logic-Family is indeed PCF8574

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

  Q: The Maximum-Clock-Frequency of the product is 100 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.