PCF8575CTS/1,118
  • Share:

NXP USA Inc. PCF8575CTS/1,118

Manufacturer No:
PCF8575CTS/1,118
Manufacturer:
NXP USA Inc.
Package:
Tape & Reel (TR)
Description:
IC I/O EXPANDER I2C 16B 24SSOP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The PCF8575CTS/1,118 is a remote 16-bit I/O expander produced by NXP USA Inc. This device is designed to expand the I/O capabilities of microcontrollers via an I2C-bus interface. It features a 16-bit quasi-bidirectional port, allowing for flexible input/output operations. The PCF8575CTS/1,118 is particularly useful in applications where additional I/O lines are needed without increasing the pin count of the microcontroller.

Key Specifications

Parameter Value Unit
Supply Voltage 2.5V to 5.5V V
Operating Temperature -40°C to 85°C °C
I2C Bus Frequency 400 kHz kHz
Number of I/Os 16 -
Output Current (Source/Sink) 25 mA mA
Package Type SSOP-24 -
Interrupt Output Yes -
Moisture Sensitivity Level (MSL) 1 (Unlimited) -
RoHS Status ROHS3 Compliant -

Key Features

  • Quasi-bidirectional I/O Ports: The device features 16 quasi-bidirectional I/O ports, allowing for both input and output operations.
  • I2C-Bus Interface: Supports an I2C-bus interface with a clock frequency of up to 400 kHz.
  • Interrupt Capability: Includes an interrupt line (INT) that can inform the microcontroller of incoming data without using the I2C-bus.
  • Low Current Consumption: Designed with low current consumption, making it energy-efficient.
  • High Current Drive Capability: Latched outputs with high current drive capability for directly driving LEDs.
  • Power-On Reset (POR): Features a power-on reset to ensure proper initialization.
  • Lead-Free and ROHS Compliant: Compliant with ROHS3 standards and lead-free.

Applications

  • Microcontroller Expansion: Ideal for expanding the I/O capabilities of microcontrollers in various applications.
  • Industrial Automation: Used in industrial automation systems where additional I/O lines are required.
  • Embedded Systems: Suitable for embedded systems that need to interface with multiple peripherals.
  • Consumer Electronics: Found in consumer electronics such as home appliances and gadgets requiring extended I/O functionality.

Q & A

  1. What is the PCF8575CTS/1,118 used for?

    The PCF8575CTS/1,118 is used to expand the I/O capabilities of microcontrollers via an I2C-bus interface.

  2. What is the operating voltage range of the PCF8575CTS/1,118?

    The operating voltage range is from 2.5V to 5.5V.

  3. What is the maximum I2C bus frequency supported by the PCF8575CTS/1,118?

    The maximum I2C bus frequency supported is 400 kHz.

  4. How many I/O lines does the PCF8575CTS/1,118 provide?

    The device provides 16 quasi-bidirectional I/O lines.

  5. Does the PCF8575CTS/1,118 have an interrupt output?

    Yes, it includes an interrupt line (INT) to inform the microcontroller of incoming data.

  6. What is the package type of the PCF8575CTS/1,118?

    The package type is SSOP-24.

  7. Is the PCF8575CTS/1,118 ROHS compliant?

    Yes, it is ROHS3 compliant and lead-free.

  8. What is the moisture sensitivity level (MSL) of the PCF8575CTS/1,118?

    The MSL is 1 (Unlimited).

  9. What is the maximum output current of the PCF8575CTS/1,118?

    The maximum output current is 25 mA.

  10. What are some common applications of the PCF8575CTS/1,118?

    Common applications include microcontroller expansion, industrial automation, embedded systems, and consumer electronics.

Product Attributes

Number of I/O:16
Interface:I²C
Interrupt Output:Yes
Features:POR
Output Type:Push-Pull
Current - Output Source/Sink:25mA
Clock Frequency:400 kHz
Voltage - Supply:4.5V ~ 5.5V
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:24-SSOP (0.209", 5.30mm Width)
Supplier Device Package:24-SSOP
0 Remaining View Similar

In Stock

$3.11
206

Please send RFQ , we will respond immediately.

Same Series
PCF8575CTS/1,112
PCF8575CTS/1,112
IC I/O EXPANDER I2C 16B 24SSOP

Similar Products

Part Number PCF8575CTS/1,118 PCF8575TS/1,118 PCF8575CTS/1,112
Manufacturer NXP USA Inc. NXP USA Inc. NXP USA Inc.
Product Status Active Active Obsolete
Number of I/O 16 16 16
Interface I²C I²C I²C
Interrupt Output Yes Yes Yes
Features POR POR POR
Output Type Push-Pull Push-Pull Push-Pull
Current - Output Source/Sink 25mA 10mA, 25mA 10mA, 25mA
Clock Frequency 400 kHz 400 kHz 400 kHz
Voltage - Supply 4.5V ~ 5.5V 2.5V ~ 5.5V 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case 24-SSOP (0.209", 5.30mm Width) 24-SSOP (0.209", 5.30mm Width) 24-SSOP (0.209", 5.30mm Width)
Supplier Device Package 24-SSOP 24-SSOP 24-SSOP

Related Product By Categories

PCF8575DW
PCF8575DW
Texas Instruments
IC I/O EXPANDER I2C 16B 24SOIC
PCF8575DWR
PCF8575DWR
Texas Instruments
IC I/O EXPANDER I2C 16B 24SOIC
PCA9554DW
PCA9554DW
Texas Instruments
IC I/O EXPANDER I2C 8B 16SOIC
PCAL6408AHKX
PCAL6408AHKX
NXP USA Inc.
IC I/O EXPANDER 8BIT I2C 16XQFN
TCA9534ADWR
TCA9534ADWR
Texas Instruments
IC I/O EXPANDER I2C 8B 16SOIC
TCA9536DGKR
TCA9536DGKR
Texas Instruments
REMOTE 4-BIT IC AND SMBUS I/O EX
PCF8574PWR
PCF8574PWR
Texas Instruments
IC I/O EXPANDER I2C 8B 20TSSOP
PCAL6408APWJ
PCAL6408APWJ
NXP USA Inc.
IC I/O EXPANDER 16TSSOP
PCA9501PW,112
PCA9501PW,112
NXP USA Inc.
IC I/O EXPANDER I2C 8B 20TSSOP
PCA9539PW/Q900,118
PCA9539PW/Q900,118
NXP USA Inc.
IC I2C BUS/SMBUS 16BIT 24TSSOP
PCA9537DP,118
PCA9537DP,118
NXP USA Inc.
IC I/O EXPANDER I2C 4B 10TSSOP
PCF8574PWG4
PCF8574PWG4
Texas Instruments
IC I/O EXPANDER I2C 8B 20TSSOP

Related Product By Brand

BZX84J-C27/L115
BZX84J-C27/L115
NXP USA Inc.
DIODE ZENER
PMR290UNE,115
PMR290UNE,115
NXP USA Inc.
MOSFET N-CH 20V 700MA SC75
ADC1004S030TS/C1:1
ADC1004S030TS/C1:1
NXP USA Inc.
IC ADC 10BIT 28SSOP
MC9S08PL4CTG
MC9S08PL4CTG
NXP USA Inc.
IC MCU 8BIT 4KB FLASH 16TSSOP
MIMX8ML4CVNKZAB
MIMX8ML4CVNKZAB
NXP USA Inc.
IC I.MX 8M PLUS QUADLITE BGA
P1012NSE2DFB
P1012NSE2DFB
NXP USA Inc.
IC MPU Q OR IQ 800MHZ 689TEBGA
TJA1041T/V,518
TJA1041T/V,518
NXP USA Inc.
IC TRANSCEIVER HALF 1/1 14SO
SC16C554DBIA68,518
SC16C554DBIA68,518
NXP USA Inc.
IC UART QUAD 68PLCC
74HC245PW/AU118
74HC245PW/AU118
NXP USA Inc.
IC TXRX NON-INVERT 6V 20TSSOP
MC33664ATL1EGR2
MC33664ATL1EGR2
NXP USA Inc.
TRANSFORMER PHYSICAL LAYER
MMPF0100F9AZES
MMPF0100F9AZES
NXP USA Inc.
IC REG CONV I.MX6 12OUT 56QFN
MMDS09254HT1
MMDS09254HT1
NXP USA Inc.
ADVANCED DOHERTY ALIGNMENT MODUL