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ContactPCA9539AHF,128
24 Termination 0.5mm 1.8/5V I/O Expander PCA9539 1.8V 24-WFQFN Exposed Pad
- Manufacturer: NXP Semiconductors
- NO: 318-PCA9539AHF,128
- Package: 24-WFQFN Exposed Pad
- Datasheet:
- Stock: 4914
- Description: 24 Termination 0.5mm 1.8/5V I/O Expander PCA9539 1.8V 24-WFQFN Exposed Pad (Kg)
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In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Cut Tape (CT) |
| Published | 2003 |
| Feature | POR |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| HTS Code | 8542.39.00.01 |
| Technology | CMOS |
| Voltage - Supply | 1.65V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | PCA9539 |
| Pin Count | 24 |
| JESD-30 Code | S-PQCC-N24 |
| Qualification Status | Not Qualified |
| Output Type | Push-Pull |
| Power Supplies | 1.8/5V |
| Interface | I2C, SMBus |
| Number of I/O | 16 |
| Number of Ports | 2 |
| Number of Bits | 16 |
| Clock Frequency | 400kHz |
| Interrupt Output | Yes |
| Current - Output Source/Sink | 10mA 25mA |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
PCA9539AHF,128 Overview
It features 16 I/Os.The device is packaged with the 24-WFQFN Exposed Pad.Case Cut Tape (CT) is available.Votage is provided within 1.65V~5.5V.Surface Mount mounting is the type of mounting that is recommended for it.Working with the device requires an operating temperature range of -40°C~85°C.For performance, the output frequency is set at 400kHz.In terms of termination, it is characterized by 24 termination as a whole.A total of 24 pins are present on this part.There is voltage at 1.8V provided by the device.It is necessary to run NOT SPECIFIED at the peak reflow temperature on this part.The device has a total of 2 ports.Using the PCA9539 family as a guide, you can find parts that are related.It is also possible to find POR with the use of this device.A chip with 16 bits has a total of 16 bits.1.8/5V is a power delivery point.
PCA9539AHF,128 Features
PCA9539AHF,128 Applications
There are a lot of NXP USA Inc. PCA9539AHF,128 I/O Expanders applications.
- Industrial and measurement circuits
- CDMA2000
- Bessel filter
- Portable Media Players (PMP)
- Antialiasing/Reconstruction Filter
- Automotive audio system
- Variable frequency filtering
- Wireless data (WAN/LAN) systems
- Repeaters, Radio Links, and Modems
- Legendre–Papoulis filter
