NXP Semiconductors PCA8574D,512
Obsolete
Datasheets & Documents
Download datasheets and manufacturer documentation for NXP Semiconductors PCA8574D,512.
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.837
$ 0.837
Stock
468,782
858,002
858,002
Authorized Distributors
1
2
2
Case/Package
SOP
SOIC
SOIC
Number of Pins
16
16
16
Interface
I2C
-
-
Frequency
400 kHz
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
2.3 V
2.5 V
2.5 V
Max Supply Voltage
5.5 V
6 V
6 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date2007-01-18
Lifecycle StatusObsolete (Last Updated: 1 month ago)
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Descriptions
Descriptions of NXP Semiconductors PCA8574D,512 provided by its distributors.
PCA8574 Series Remote 8-Bit I/O Expander for I2C-bus w/ Interrupt - SOIC-16
PCA8574 Tube Obsolete I2C io expander 2.5/5V 10.3mm 400kHz 100muA 25mA
I2C GPIO Expander 400kHz 5.5V 16-Pin SO Tube
I/O EXPANDER, 8BIT, 400KHZ, SOIC-16
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
8 I/O PIA-GENERAL PURPOSE PDSO16
I/o Expander, 8Bit, 400Khz, Soic-16; Chip Configuration:8Bit; Bus Frequency:400Khz; Ic Interface Type:i2C, Smbus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Interface Case Style:soic; No. Of Pins:16Pins; No. Of I/o's:8I/o's; Rohs Compliant: Yes
Manufacturer Aliases
NXP Semiconductors has several brands around the world that distributors may use as alternate names. NXP Semiconductors may also be known as the following names:
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins16
Number of Terminals16
Weight200.686274 mg
Technical
Frequency400 kHz
InterfaceI2C
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Power Dissipation400 mW
Max Supply Current100 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Nominal Supply Current500 µA
Number of Bits8
Number of Channels1
Number of I/Os8
Number of Ports1
Operating Supply Voltage3 V
Output Current50 mA
PackagingCut Tape
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)2.65 mm
Length10.3 mm
Terminal Pitch1.27 mm
Width7.5 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for NXP Semiconductors PCA8574D,512.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Compliance Statements