NXP Semiconductors PCAL6524HEHP O Expanders
IC I/O EXPANDER 24BIT 32HUQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCAL6524HEHP
Detailed Description
IC I/O EXPANDER 24BIT 32HUQFN
Package
32-UFQFN Exposed Pad
Key Features
Package / Case: 32-UFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCAL6524HEHP Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCAL6524HEHP O Expanders technical specifications.
General
Interface
I²C
Package / Case
32-UFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.65V ~ 5.5V
Features
POR
Output Type
Open Drain, Push-Pull
Number of I/O
24
Interrupt Output
Yes
Max Frequency
1 MHz
Alternate Parts Comparison (PCAL6524HEHP vs PCAL6408APWJ vs PCAL6416AERX vs PCAL6416APW,118)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-UFQFN Exposed Pad | 16-TSSOP | 24-UFBGA | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 1.65V ~ 5.5V |
| Interface | I²C | I²C, SMBus | I²C, SMBus | I²C, SMBus |
| Features | POR | POR | POR | POR |
| Interrupt Output | Yes | Yes | Yes | Yes |
| Max Frequency | 1 MHz | 400 kHz | 400 kHz | 400 kHz |
| Number of I/O | 24 | 8 | 16 | 16 |
| Output Type | Open Drain, Push-Pull | Open Drain, Push-Pull | Open Drain, Push-Pull | Open Drain, Push-Pull |
| Current Output Source Sink | -- | 10mA, 25mA | 10mA, 25mA | 10mA, 25mA |
| Action |
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