Datasheets
PCA8574TS,118 by: NXP Semiconductors

PCA8574/74A - Remote 8-bit I/O expander for I²C-bus with interrupt SSOP2 20-Pin

Part Details for PCA8574TS,118 by NXP Semiconductors

Results Overview of PCA8574TS,118 by NXP Semiconductors

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Applications Consumer Electronics Financial Technology (Fintech)

PCA8574TS,118 Information

PCA8574TS,118 by NXP Semiconductors is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for PCA8574TS,118

Part # Distributor Description Stock Price Buy
DISTI # PCA8574TS,118
EBV Elektronik IO Expander 20Pin SSOP TR (Alt: PCA8574TS,118) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 72 Weeks, 0 Days EBV - 0
Buy Now
Vyrian Peripheral ICs 784
RFQ

Part Details for PCA8574TS,118

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PCA8574TS,118 Part Data Attributes

PCA8574TS,118 NXP Semiconductors
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PCA8574TS,118 NXP Semiconductors PCA8574/74A - Remote 8-bit I/O expander for I²C-bus with interrupt SSOP2 20-Pin
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SSOP2
Package Description 4.40 MM, PLASTIC, MO-152, SOT266-1, SSOP-20
Pin Count 20
Manufacturer Package Code SOT266-1
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer NXP
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 6.5 mm
Moisture Sensitivity Level 1
Number of Bits 8
Number of I/O Lines 8
Number of Ports 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code SSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.5 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for PCA8574TS,118

This table gives cross-reference parts and alternative options found for PCA8574TS,118. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA8574TS,118, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PCF8574TS/3,118 NXP Semiconductors $1.0467 PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SSOP2 20-Pin PCA8574TS,118 vs PCF8574TS/3,118
PCA8574ATS,112 NXP Semiconductors Check for Price PCA8574/74A - Remote 8-bit I/O expander for I²C-bus with interrupt SSOP2 20-Pin PCA8574TS,118 vs PCA8574ATS,112
935283487112 NXP Semiconductors Check for Price 8 I/O, PIA-GENERAL PURPOSE, PDSO20 PCA8574TS,118 vs 935283487112
935283491118 NXP Semiconductors Check for Price 8 I/O, PIA-GENERAL PURPOSE, PDSO20 PCA8574TS,118 vs 935283491118
PCA8574TS NXP Semiconductors Check for Price IC 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 4.40 MM, PLASTIC, MO-152, SOT266-1, SSOP-20, Parallel IO Port PCA8574TS,118 vs PCA8574TS
PCF8574TS-T NXP Semiconductors Check for Price IC 8 I/O, PIA-GENERAL PURPOSE, PDSO20, Parallel IO Port PCA8574TS,118 vs PCF8574TS-T
935084790118 NXP Semiconductors Check for Price IC 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 4.40 MM, PLASTIC, MO-152, SOT-266-1, SSOP-20, Parallel IO Port PCA8574TS,118 vs 935084790118
PCF8574TS/3 NXP Semiconductors Check for Price IC 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 4.40 MM, PLASTIC, MO-152, SOT-266-1, SSOP-20, Parallel IO Port PCA8574TS,118 vs PCF8574TS/3
PCA8574ATS,118 NXP Semiconductors Check for Price PCA8574/74A - Remote 8-bit I/O expander for I²C-bus with interrupt SSOP2 20-Pin PCA8574TS,118 vs PCA8574ATS,118
Part Number Manufacturer Composite Price Description Compare
PCA9557PW NXP Semiconductors Check for Price IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16, Parallel IO Port PCA8574TS,118 vs PCA9557PW
935272003115 NXP Semiconductors Check for Price 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT629-1, HVQFN-16 PCA8574TS,118 vs 935272003115
PCA9557RGVRG4 Texas Instruments Check for Price Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-VQFN -40 to 85 PCA8574TS,118 vs PCA9557RGVRG4
PCA9534DBQR Texas Instruments Check for Price 8 I/O, PIA-GENERAL PURPOSE, PDSO16, PLASTIC, QSOP-16 PCA8574TS,118 vs PCA9534DBQR
PCA9538DWG4 Texas Instruments Check for Price 8 I/O, PIA-GENERAL PURPOSE, PDSO16, GREEN, PLASTIC, SOIC-16 PCA8574TS,118 vs PCA9538DWG4
PCF8574TDK-T NXP Semiconductors Check for Price IC 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 4.40 MM, PLASTIC, MO-152, SOT-266-1, SSOP-20, Parallel IO Port PCA8574TS,118 vs PCF8574TDK-T
935275617518 NXP Semiconductors Check for Price IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, LEAD FREE, PLASTIC, MS-013, SOT-162-1, SO-16, Parallel IO Port PCA8574TS,118 vs 935275617518
PCA9557PW/G,118 NXP Semiconductors Check for Price PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset TSSOP 16-Pin PCA8574TS,118 vs PCA9557PW/G,118
PCAL6416AHF NXP Semiconductors Check for Price PIA-GENERAL PURPOSE PCA8574TS,118 vs PCAL6416AHF
PCA9557DB Texas Instruments Check for Price 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SSOP -40 to 85 PCA8574TS,118 vs PCA9557DB

PCA8574TS,118 Frequently Asked Questions (FAQ)

  • The PCA8574TS,118 can support I2C bus frequencies up to 400 kHz.

  • Yes, PCA8574TS,118 is 5V tolerant, but it's recommended to use a voltage regulator to ensure a stable 3.3V supply.

  • PCA8574TS,118 has 8 GPIOs that can be controlled independently.

  • Yes, PCA8574TS,118 is designed to work with other I2C devices on the same bus, but ensure that the devices have unique addresses and do not conflict with each other.

  • The power consumption of PCA8574TS,118 is typically around 1.5mA, but it can vary depending on the operating frequency and GPIO usage.

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