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| Parameters | |
|---|---|
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
| Number of Bits | 8 |
| Frequency (Max) | 100kHz |
| Height Seated (Max) | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Package / Case | TFSOP |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 60.186038mg |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| 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 |
| Operating Supply Voltage | 6V |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 3/5V |
| Temperature Grade | INDUSTRIAL |
| Number of I/O | 8 |
| Number of Ports | 1 |
PCF8574ADGVRE4 Overview
It is programmed with 8 I/Os.The device is packaged with the TFSOP.In addition to the Tape & Reel (TR) case, it is also available in other cases as well.As a whole, it is terminated with 20s.20 is the total number of pins on the part.At 5V, the device is providing voltage to the user.To run 260, we use the peak reflow temperature of this part.A total of five 1 ports are available on the device.There are a total of 8 bits on each IC chip.Power can be delivered at 3/5V.In addition to the 20 pins, the device has other pins as well.Conductivity of the chip occurs when the supply voltage is 6V.The transistor belongs to the PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/peripheral ICs type.Parallel IO Port-series.A maximum operating temperature of 85°C is reached.A minimum working temperature of -40°C is required for this device.There is a maximum frequency of 100kHz for this chip.With a frequency of 100kHz, it is able to perform effectively.
PCF8574ADGVRE4 Features
PCF8574ADGVRE4 Applications
There are a lot of Texas Instruments PCF8574ADGVRE4 I/O Expanders applications.
- Portable Media Players (PMP)
- Cardiac pacemakers
- High Speed ADC Antialiasing and DAC Smoothing in Wireless Infrastructure or Networking Applications
- Differential A/D Converter Driver
- First order active low-pass filters
- Data Loggers
- Portable/ Handheld Devices
- UMTS
- Fliege
- Biquad filters
