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| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Package / Case | TFSOP |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 60.186038mg |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Parallel IO Port |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.4mm |
| Frequency | 100kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2.5V |
| 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 | 0.1mA |
| Frequency (Max) | 100kHz |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1.05mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
PCF8574ADGVRG4 Overview
Using 8 I/Os, it is programmed.In the packaging with the TFSOP, there is a device enclosed in the package.As a whole, it is terminated with 20s.Total pin count on the part is 20.There is voltage at 5V provided by the device.To run 260, we use the peak reflow temperature of this part.1 ports are available on the device.The total number of IC chips is 8.At 3/5V, it is capable of delivering power.Devices with 20 pins are available.uPs/uCs/peripheral ICs of the PARALLEL IO PORT, GENERAL PURPOSE type.This is a model from the Parallel IO Port series.There is a maximum operating temperature of 85°C when the device is operating.In this device, the minimum working temperature cannot be lower than -40°C.There is a maximum frequency of 100kHz for this chip.100kHz is the frequency at which it can perform well.
PCF8574ADGVRG4 Features
PCF8574ADGVRG4 Applications
There are a lot of Texas Instruments PCF8574ADGVRG4 I/O Expanders applications.
- Elliptic filter
- Wien notch
- Portable Media Players (PMP)
- Cordless phones
- Wi-Fi devices
- ATE
- Channel seperation
- Fliege
- Personal Communication System (PCS) mobile handsets
- Multi-function filters
