TI PCA9557PWRG4
TI PCA9557PWRG4

TI PCA9557PWRG4

Manufacturer No:

PCA9557PWRG4

Manufacturer:

TI

Package:

TSSOP

Description:

16 Termination 0.65mm 2.5/5V I/O Expander 16 Pin 400kHz 2.5V TSSOP

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

PCA9557PWRG4 information

TI PCA9557PWRG4 technical specifications, attributes, parameters and parts with similar specifications to TI PCA9557PWRG4.

  • Type
  • Parameter
  • Package / Case
  • TSSOP
  • Surface Mount
  • YES
  • Number of Pins
  • 16
  • Weight
  • 61.887009mg
  • Packaging
  • Tape & Reel (TR)
  • JESD-609 Code
  • e4
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 16
  • ECCN Code
  • EAR99
  • Terminal Finish
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Max Operating Temperature
  • 85°C
  • Min Operating Temperature
  • -40°C
  • Subcategory
  • Parallel IO Ports
  • Technology
  • CMOS
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Peak Reflow Temperature (Cel)
  • 260
  • Supply Voltage
  • 2.5V
  • Terminal Pitch
  • 0.65mm
  • Frequency
  • 400kHz
  • Time@Peak Reflow Temperature-Max (s)
  • NOT SPECIFIED
  • Pin Count
  • 16
  • Qualification Status
  • Not Qualified
  • Operating Supply Voltage
  • 6V
  • Power Supplies
  • 2.5/5V
  • Temperature Grade
  • INDUSTRIAL
  • Number of I/O
  • 8
  • Number of Ports
  • 1
  • uPs/uCs/Peripheral ICs Type
  • PARALLEL IO PORT, GENERAL PURPOSE
  • Number of Bits
  • 8
  • Supply Current-Max
  • 0.025mA
  • Frequency (Max)
  • 400kHz
  • Length
  • 5mm
  • Height Seated (Max)
  • 1.2mm
  • Width
  • 4.4mm
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for TI PCA9557PWRG4.

Datasheets:

PCA9557PWRG4 Overview


It is programmed with 8 I/Os.The device is enclosed in the packaging with the TSSOP.It is available in Tape & Reel (TR) case.It has 16 terminations in total.The total pins on the part is 16.The device provides voltage at 2.5V.This part's peak reflow temperature is utilized to run 260.The device has a total of 1 ports.The total number of IC chip bits is 8.It can deliver the power at 2.5/5V.The device has 16 pins.When the supplied voltage is 6V, the chip conducts.It belongs to the PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/Peripheral ICs Type.It belongs to Parallel IO Ports series.The maximal operating temperature reaches 85°C.This device's minimum working temperature must not be less than -40°C.The max frequency of this chip is 400kHz. It can perform effectively when running at a frequency of 400kHz.

PCA9557PWRG4 Features




PCA9557PWRG4 Applications


There are a lot of Texas Instruments
PCA9557PWRG4 I/O Expanders applications.


  • Differential A/D Converter Driver
  • Antialiasing/Reconstruction Filter
  • Single-Ended to Differential Conversion/Ampli?cation
  • Low Voltage, Low Noise, Differential Signal Processing
  • Common Mode Voltage Translation
  • Portable Instrumentation
  • Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
  • IDEN, PHS, GSM Basestations
  • Repeaters, Radio Links, and Modems
  • Wireless Telemetry

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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