+86 17610397725 info@chipsmt.com
English
PCA9538DWR
  • PCA9538DWR

PCA9538DWR

16 Termination 1.27mm 2.5/5V I/O Expander CA9538 16 Pin 2.5V 16-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • NO: 815-PCA9538DWR
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: pdf
  • Stock: 6356
  • Description: 16 Termination 1.27mm 2.5/5V I/O Expander CA9538 16 Pin 2.5V 16-SOIC (0.295, 7.50mm Width) (Kg)

Quantity:


  • Delivery: Delivery
  • Payment: payment

In Stock

Please send RFQ , we will respond immediately.

authentication (1) authentication (2) authentication (3) authentication (4) authentication (5) authentication (6) authentication (7) authentication (8) authentication (9)

Purchase & Inquiry

Transport

User guide

Purchase

You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Weight 420.395078mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Active
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
Supply Voltage 2.5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CA9538
Pin Count 16
Qualification Status Not Qualified
Output Type 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
Supply Current-Max 0.175mA
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

PCA9538DWR Overview


It has 8 I/Os programmed.The device is enclosed in the packaging with the 16-SOIC (0.295, 7.50mm Width).In addition to the Tape & Reel (TR) case, it is also available in other cases as well.Votage is provided within 2.3V~5.5V.The mounting type it recommends is Surface Mount.As long as the operating temperature ranges -40°C~85°C, the device works.Performance is achieved by its output frequency at 400kHz.It has a termination of 16 as a whole.16 is the total number of pins on the part.There is voltage at 2.5V provided by the device.In order to run 260, the peak reflow temperature of this part is used.In total, there are 1 ports on the device.Using the CA9538 family as a guide, you can find parts that are related.It is also possible to find POR with the use of this device.The total number of IC chips is 8.As a result, the power can be delivered at 2.5/5V.There are 16 pins on the device.

PCA9538DWR Features



PCA9538DWR Applications


There are a lot of Texas Instruments PCA9538DWR I/O Expanders applications.

  • Cordless phones
  • Industrial and measurement circuits
  • Wireless Telemetry
  • Biquad filters
  • IDEN
  • Dual amplifiaer band pass (DABP)
  • Display Serial Interface (DSI)
  • PHS
  • Common Mode Voltage Translation
  • Medical Imaging
Hit enter to search or ESC to close

In Stock

Please send RFQ , we will respond immediately.

RFQ List (0 Items)