Part Details for PCA8575DB by NXP Semiconductors
Results Overview of PCA8575DB by NXP Semiconductors
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
PCA8575DB Information
PCA8575DB by NXP Semiconductors is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for PCA8575DB
| Part # | Distributor | Description | Stock | Price | Buy | |
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ComSIT USA | Electronic Component RoHS: Compliant |
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RFQ | |
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Vyrian | Peripheral ICs | 1255 |
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RFQ | |
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Win Source Electronics | Remote 16-bit I/O expander for I2C-bus with interrupt | 4068 |
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$2.7493 / $4.1238 | Buy Now |
Part Details for PCA8575DB
PCA8575DB CAD Models
PCA8575DB Part Data Attributes
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PCA8575DB
NXP Semiconductors
Buy Now
Datasheet
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PCA8575DB
NXP Semiconductors
IC 18 I/O, PIA-GENERAL PURPOSE, PDSO24, 5.30 MM, PLASTIC, MO-150, SOT340-1, SSOP-24, Parallel IO Port
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | SSOP | |
| Package Description | 5.30 MM, PLASTIC, MO-150, SOT340-1, SSOP-24 | |
| Pin Count | 24 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | NXP | |
| Clock Frequency-Max | 0.4 MHz | |
| External Data Bus Width | ||
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e4 | |
| Length | 8.2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of I/O Lines | 18 | |
| Number of Ports | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5.3 mm | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
Alternate Parts for PCA8575DB
This table gives cross-reference parts and alternative options found for PCA8575DB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA8575DB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| PCA8575DB,118 | NXP Semiconductors | $2.0790 | PCA8575 - Remote 16-bit I/O expander for I2C-bus with interrupt SSOP2 24-Pin | PCA8575DB vs PCA8575DB,118 |
| 935283505118 | NXP Semiconductors | Check for Price | 18 I/O, PIA-GENERAL PURPOSE, PDSO24 | PCA8575DB vs 935283505118 |
| PCA8575DB,112 | NXP Semiconductors | Check for Price | PCA8575 - Remote 16-bit I/O expander for I2C-bus with interrupt SSOP2 24-Pin | PCA8575DB vs PCA8575DB,112 |
| 935283503118 | NXP Semiconductors | Check for Price | 18 I/O, PIA-GENERAL PURPOSE, PDSO24 | PCA8575DB vs 935283503118 |
| PCA8575D,112 | NXP Semiconductors | Check for Price | PCA8575 - Remote 16-bit I/O expander for I2C-bus with interrupt SOP 24-Pin | PCA8575DB vs PCA8575D,112 |
| PCA8575PW | NXP Semiconductors | Check for Price | IC 18 I/O, PIA-GENERAL PURPOSE, PDSO24, 4.40 MM, PLASTIC, MO-153, SOT355-1, TSSOP-24, Parallel IO Port | PCA8575DB vs PCA8575PW |
| 935283505112 | NXP Semiconductors | Check for Price | 18 I/O, PIA-GENERAL PURPOSE, PDSO24 | PCA8575DB vs 935283505112 |
| PCA8575D | NXP Semiconductors | Check for Price | IC 18 I/O, PIA-GENERAL PURPOSE, PDSO24, 7.50 MM, PLASTIC, MS-013, SOT137-1, SOP-24, Parallel IO Port | PCA8575DB vs PCA8575D |
| 935283502112 | NXP Semiconductors | Check for Price | 18 I/O, PIA-GENERAL PURPOSE, PDSO24 | PCA8575DB vs 935283502112 |
| PCA8575DK,118 | NXP Semiconductors | Check for Price | PCA8575 - Remote 16-bit I/O expander for I2C-bus with interrupt SSOP2 24-Pin | PCA8575DB vs PCA8575DK,118 |
PCA8575DB Frequently Asked Questions (FAQ)
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The PCA8575DB can support I2C bus frequencies up to 400 kHz, but it's recommended to operate at 100 kHz or lower for reliable operation.
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Yes, PCA8575DB can be used as a level shifter for 5V to 3.3V or vice versa, but it's essential to ensure that the input voltage on the device does not exceed the recommended maximum rating.
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It's recommended to power up the PCA8575DB after the I2C bus is stable and powered up. During power-down, ensure that the I2C bus is idle and the PCA8575DB is powered down last to prevent any bus contention.
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The PCA8575DB can drive up to 400 pF of capacitance on the I2C bus, but it's recommended to keep the bus capacitance as low as possible to ensure reliable operation.
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Yes, PCA8575DB can be used in hot-swappable applications, but it's essential to ensure that the device is properly powered down before removal and powered up after insertion to prevent any bus contention or damage.