PCF8574APW Overview8 I/Os are used to program this device.There is a 20-TSSOP (0.173, 4.40mm Width) that comes with the device, which is enclosed in the packaging.A Tube case is also available for this item.Votage is supplied within a period of 2.5V~6V.Surface Mount mounting is recommended for the installation of this device.In order for the device to operate, the operating temperature range -40°C~85°C must be met.For the performance, the output frequency of the device works at 100kHz.Overall, it terminates in 20.A total of 20 pins are present on this part.At 5V, the device is providing voltage to the user.It is necessary to run 260 at the peak reflow temperature on this part.There are a total of 1 ports available on the device.It is possible to find related parts by using the PCF8574 family as a guide.POR can also be founded using this device when it is used in conjunction with the POR device.It is estimated that 8 bits make up all of the IC chip bits.This can deliver the power to 3/5V in a very efficient manner.This device is equipped with 20 pins.Depending on the type of device, it may be possible to supply a current exceeding 50mA to the device.
PCF8574APW FeaturesPCF8574APW ApplicationsThere are a lot of Texas Instruments
PCF8574APW I/O Expanders applications.
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| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 76.997305mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Feature | POR |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Voltage - Supply | 2.5V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Base Part Number | PCF8574 |
| Pin Count | 20 |
| Output Type | Push-Pull |
| Power Supplies | 3/5V |
| Interface | I2C |
| Number of I/O | 8 |
| Number of Ports | 1 |
| Output Current | 50mA |
| Number of Bits | 8 |
| Clock Frequency | 100kHz |
| Supply Current-Max | 0.1mA |
| Interrupt Output | Yes |
| Current - Output Source/Sink | 1mA 25mA |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| REACH SVHC | No SVHC |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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