Datasheets
PCF8574T,112 by: NXP Semiconductors

PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SOP 16-Pin

Part Details for PCF8574T,112 by NXP Semiconductors

Overview of PCF8574T,112 by NXP Semiconductors

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Applications Consumer Electronics Financial Technology (Fintech)

Price & Stock for PCF8574T,112

Part # Distributor Description Stock Price Buy
DISTI # PCF8574T,112
EBV Elektronik Expander 8-Bit Serial-I2C 100KHz 16-Pin SOIC Tube (Alt: PCF8574T,112) RoHS: Not Compliant Min Qty: 48 Package Multiple: 48 Lead time: 27 Weeks, 0 Days EBV - 0
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Part Details for PCF8574T,112

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PCF8574T,112 Part Data Attributes:

PCF8574T,112 NXP Semiconductors
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PCF8574T,112 NXP Semiconductors PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SOP 16-Pin
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOP
Package Description SOP,
Pin Count 16
Manufacturer Package Code SOT162-1
Reach Compliance Code unknown
Clock Frequency-Max 0.1 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 10.3 mm
Number of I/O Lines 8
Number of Ports 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Seated Height-Max 2.65 mm
Supply Voltage-Max 6 V
Supply Voltage-Min 2.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for PCF8574T,112

This table gives cross-reference parts and alternative options found for PCF8574T,112. 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 PCF8574T,112, 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 Description Manufacturer Compare
PCF8574AT,112 PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SOP 16-Pin NXP Semiconductors PCF8574T,112 vs PCF8574AT,112
PCF8574DWRG4 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85 Texas Instruments PCF8574T,112 vs PCF8574DWRG4
PCF8574DWG4 Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Texas Instruments PCF8574T,112 vs PCF8574DWG4
MAX7329AWE Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 0.300 INCH, MS013AA, SOIC-16 Maxim Integrated Products PCF8574T,112 vs MAX7329AWE
PCF8574TD-T IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, LEAD FREE, PLASTIC, MS-013, SOT-162-1, SO-16, Parallel IO Port NXP Semiconductors PCF8574T,112 vs PCF8574TD-T
PCF8574DWRE4 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85 Texas Instruments PCF8574T,112 vs PCF8574DWRE4
PCF8574DWE4 Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Texas Instruments PCF8574T,112 vs PCF8574DWE4
MAX7329AWE+T I2C Port Expanders with Eight I/O Ports, 16-SOIC_W-300_MIL, 16 Pins, -40 to 125C Analog Devices Inc PCF8574T,112 vs MAX7329AWE+T
PCF8574DWR 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85 Texas Instruments PCF8574T,112 vs PCF8574DWR
MAX7329AWE+ I2C Port Expanders with Eight I/O Ports, 16-SOIC_W-300_MIL, 16 Pins, -40 to 125C Analog Devices Inc PCF8574T,112 vs MAX7329AWE+
Part Number Description Manufacturer Compare
PCAL6416AHF PIA-GENERAL PURPOSE NXP Semiconductors PCF8574T,112 vs PCAL6416AHF
PCA9557PW IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16, Parallel IO Port NXP Semiconductors PCF8574T,112 vs PCA9557PW
PCA9557RGYRG4 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-VQFN -40 to 85 Texas Instruments PCF8574T,112 vs PCA9557RGYRG4
PCA9557DB 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SSOP -40 to 85 Texas Instruments PCF8574T,112 vs PCA9557DB
MAX7310AUE+ Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 4.40 MM, MO-153AB, TSSOP-16 Maxim Integrated Products PCF8574T,112 vs MAX7310AUE+
PCA8574ATS,118 PCA8574/74A - Remote 8-bit I/O expander for I²C-bus with interrupt SSOP2 20-Pin NXP Semiconductors PCF8574T,112 vs PCA8574ATS,118
933728080118 IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, LEAD FREE, PLASTIC, MS-013, SOT-162-1, SO-16, Parallel IO Port NXP Semiconductors PCF8574T,112 vs 933728080118
PCA9554ARGVRG4 8 I/O, PIA-GENERAL PURPOSE, PQCC16, GREEN, PLASTIC, QFN-16 Texas Instruments PCF8574T,112 vs PCA9554ARGVRG4
935084790512 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 4.40 MM, PLASTIC, MO-152, SOT-266-1, SSOP-20 NXP Semiconductors PCF8574T,112 vs 935084790512
TCA9554APWR 8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-TSSOP -40 to 85 Texas Instruments PCF8574T,112 vs TCA9554APWR

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