PCF8574APWG4 Overview8 I/Os are programmed into it.20-TSSOP (0.173, 4.40mm Width) packaging contains the device.Case Tube is available.Voting within 2.5V~6V is provided.Surface Mount is the recommended mounting type.If the operating temperature ranges from -40°C~85°C to Y, the device will work.Performance is achieved by its output frequency at 100kHz.As a whole, it is terminated with 20s.20 is the total number of pins on the part.At 5V, the device provides voltage.To run 260, we use the peak reflow temperature of this part.There are a total of 1 ports on the device.Using the PCF8574 family as a guide, you can find parts that are related.This device can also be used to establish POR.IC chip bits total 8.Power can be delivered at 3/5V.Devices with 20 pins are available.The chip conducts when the voltage supplied is 6V.
PCF8574APWG4 FeaturesPCF8574APWG4 ApplicationsThere are a lot of Texas Instruments
PCF8574APWG4 I/O Expanders applications.
Antialiasing/Reconstruction Filter
Single-Ended to Differential Conversion/Amplification
Low Voltage, Low Noise, Differential Signal Processing
Common Mode Voltage Translation
Portable Instrumentation
Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
IDEN, PHS, GSM Basestations
Repeaters, Radio Links, and Modems
Wireless Telemetry
JTRS
| Lifecycle Status | ACTIVE (Last Updated: 4 days 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 |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | PCF8574 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Output Type | Push-Pull |
| Operating Supply Voltage | 6V |
| Power Supplies | 3/5V |
| Interface | I2C |
| Number of I/O | 8 |
| Number of Ports | 1 |
| 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 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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