PCF8574N Overview8 I/Os are used in its programming.A 16-DIP (0.300, 7.62mm) is enclosed in the package with the device.In addition, it is available in a Tube case as well.The vote is delivered within 2.5V~6V.Mounting type Through Hole is recommended.In operation, the device works when the temperature ranges between -40°C~85°C and X.As for the performance, it works with a frequency of 100kHz.It has a termination of 16 as a whole.There are 16 pins on the part in total.5V provides voltage to the device.In total, there are 1 ports on the device.If you look at the PCF8574 family of parts, you can find related parts.It is also possible to find POR with the use of this device.A chip with 8 bits has a total of 8 bits.It has the ability to deliver power at 3/5V.16 pins are on the device.Devices with 1 channels are available.
PCF8574N FeaturesPCF8574N ApplicationsThere are a lot of Texas Instruments
PCF8574N I/O Expanders applications.
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
802.11x Receivers
IDEN
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| 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 | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Voltage - Supply | 2.5V~6V |
| Terminal Position | DUAL |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Base Part Number | PCF8574 |
| Pin Count | 16 |
| Output Type | Push-Pull |
| Power Supplies | 3/5V |
| Number of Channels | 1 |
| Interface | I2C |
| Number of I/O | 8 |
| Number of Ports | 1 |
| Number of Bits | 8 |
| Clock Frequency | 100kHz |
| Min Supply Voltage (DC) | 2.5V |
| Interrupt Output | Yes |
| Current - Output Source/Sink | 1mA 25mA |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| REACH SVHC | No SVHC |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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