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PCA9557PW,112

NXP USA Inc. PCA9557PW,112

Part Number:
PCA9557PW,112
Manufacturer:
NXP USA Inc.
Ventron No:
3177107-PCA9557PW,112
Description:
IC I/O EXPANDER I2C 8B 16TSSOP
ECAD Model:
Datasheet:
PCA9557PW,112

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Specifications
NXP USA Inc. PCA9557PW,112 technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. PCA9557PW,112.
  • Factory Lead Time
    10 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    16-TSSOP (0.173, 4.40mm Width)
  • Surface Mount
    YES
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tube
  • Published
    2002
  • JESD-609 Code
    e4
  • Feature
    POR
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    16
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Technology
    CMOS
  • Voltage - Supply
    2.3V~5.5V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Terminal Pitch
    0.65mm
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    PCA9557
  • Pin Count
    16
  • JESD-30 Code
    R-PDSO-G16
  • Output Type
    Open Drain, Push-Pull
  • Power Supplies
    2.5/5V
  • Interface
    I2C, SMBus
  • Number of I/O
    8
  • Number of Ports
    1
  • Number of Bits
    8
  • Clock Frequency
    400kHz
  • Interrupt Output
    No
  • Current - Output Source/Sink
    10mA 25mA
  • Height Seated (Max)
    1.1mm
  • Length
    5mm
  • Width
    4.4mm
  • RoHS Status
    ROHS3 Compliant
Description
PCA9557PW,112 Overview
With 8 I/Os, it can be programmed.There is a 16-TSSOP (0.173, 4.40mm Width) that comes with the device, which is enclosed in the packaging.Case Tube is available.Voting within 2.3V~5.5V is provided.It is recommended that you mount it in a Surface Mount-position.In operation, the device works when the temperature ranges between -40°C~85°C and X.In terms of performance, its output frequency is 400kHz.I would say that it has 16 terminations as a whole.In total, the part has 16 pins.It is used to run 260 using this part's peak reflow temperature.1 ports are available on the device in total.Depending on what family of PCA9557 the part belongs to, you might be able to find related parts.POR can also be established with this device.8 is the total number of bits on an IC chip.It can deliver the power at 2.5/5V.

PCA9557PW,112 Features

PCA9557PW,112 Applications
There are a lot of NXP USA Inc. PCA9557PW,112 I/O Expanders applications.

RC networks
Tone detection
Cardiac pacemakers
Feedback of phase
Multi-function filters
Low-pass filters
Butterworth filter
Signal enhancement
Active crossover networks
JTRS
PCA9557PW,112 More Descriptions
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP Bulk
IC, I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16; Chip Configuration:8 bit; Bus Frequency:400kHz; IC Interface Type:I2C, SMBus; No. of I/O's:8; Supply Voltage Range:2.3V to 5.5V; Digital IC Case Style:TSSOP; No. of Pins:16
I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16; No. of Bits:8bit; Interfaces:I2C, SMBus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; IC Case / Package:TSSOP; No. of Pins:16Pins; No. of I/O s:8I/O s; Operating Temperature Min:-40°C RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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