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I/O Expander 20-LSSOP (0.173, 4.40mm Width)
- Manufacturer: Rochester Electronics
- NO: 699-PCA8574ATS,112
- Package: 20-LSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 2469
- Description: I/O Expander 20-LSSOP (0.173, 4.40mm Width) (Kg)
- Delivery:
- Payment:
In Stock
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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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce 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.
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-LSSOP (0.173, 4.40mm Width) |
| Supplier Device Package | 20-SSOP |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Feature | POR |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Voltage - Supply | 2.3V~5.5V |
| Output Type | Push-Pull |
| Interface | I2C |
| Number of I/O | 8 |
| Clock Frequency | 400kHz |
| Interrupt Output | Yes |
| Current - Output Source/Sink | 100μA 25mA |
| RoHS Status | ROHS3 Compliant |
PCA8574ATS,112 Overview
8 I/Os are used to program this device.A 20-LSSOP (0.173, 4.40mm Width) is enclosed in the package with the device.In addition, it is available in a Tube case as well.It is supplied votage within 2.3V~5.5V.The mounting type recommended for it is Surface Mount.A device works when its operating temperature ranges from -40°C~85°C to -40°C~85°C.The performance of the output frequency is determined by 400kHz.This device can also be used to establish POR.
PCA8574ATS,112 Features
PCA8574ATS,112 Applications
There are a lot of Rochester Electronics, LLC PCA8574ATS,112 I/O Expanders applications.
- Audio/Sonar/Avionics frequency filtering
- Active crossover networks
- Communication system
- Cordless phones
- Vibration analysis
- ECG monitor system apps
- Multiple-feedback active high-pass filters
- Transimpedence Applications
- Differential A/D Converter Driver
- Digital Voltmeters
