NXP Semiconductors PCF8574AT/3,512
Obsolete
Datasheets & Documents
Download datasheets and manufacturer documentation for NXP Semiconductors PCF8574AT/3,512.
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.837
$ 0.837
Stock
176,823
837,396
837,396
Authorized Distributors
1
3
3
Case/Package
SOP
SOIC
SOIC
Number of Pins
16
16
16
Interface
-
-
-
Frequency
-
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
6 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 Date1989-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2018-05-31
LTD Date2018-11-30
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Descriptions
Descriptions of NXP Semiconductors PCF8574AT/3,512 provided by its distributors.
PCF8574 Series 2.5 - 6 V Remote 8-bit I/O Expander for I2C-bus - SOIC-16
I2C Interface 100kHz 6V 16-Pin SO Tube
300¦ÌA 25mA I2C 8 2.5V 6V 100KHz SO-16 2.45mm
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
IC, I/O EXPANDER, 8BIT, 16SOIC
I²C Remote 8bit I/O Exp. SOL16
8 I/O PIA-GENERAL PURPOSE PDSO16
IC, I/O EXPANDER, 8BIT, 16SOIC; Chip Configuration: 8bit; Bus Frequency: 100kHz; IC Interface Type: I2C; Supply Voltage Min: 2.5V; Supply Voltage Max: 6V; Interface Case Style: SOIC; No. of Pins: 16Pins; No. of I/O's: 8I/O's; Pr
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
Number of Pins16
Number of Terminals16
Technical
Max Frequency100 kHz
Max Operating Temperature85 °C
Max Supply Current100 mA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of Bits8
Number of I/Os8
Number of Ports1
Operating Supply Voltage5 V
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 PCF8574AT/3,512.
Compliance
Environmental Classification
China RoHSCompliant
REACH SVHCYes
RoHSCompliant
Compliance Statements