NXP Semiconductors PCA9539BSHP O Expanders
IC I2C BUS/SMBUS 16BIT 24HVQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9539BSHP
Detailed Description
IC I2C BUS/SMBUS 16BIT 24HVQFN
Package
24-VFQFN Exposed Pad
Key Features
Package / Case: 24-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Last Time Buy
RoHS State
RoHS Compliant
Datasheet
PCA9539BSHP Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCA9539BSHP O Expanders technical specifications.
General
Interface
I²C
Package / Case
24-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.3V ~ 5.5V
Features
POR
Output Type
Open Drain
Number of I/O
16
Interrupt Output
Yes
Current Output Source Sink
50mA
Alternate Parts Comparison (PCA9539BSHP vs PCA9555BS,118 vs PCA8575BS,118 vs PCA9671BS,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 | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| 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 | 2.3V ~ 5.5V | 2.3V ~ 5.5V | 2.3V ~ 5.5V | 2.3V ~ 5.5V |
| Interface | I²C | I²C, SMBus | I²C | I²C |
| Current Output Source Sink | 50mA | 10mA, 25mA | 100µA, 25mA | 100µA, 25mA |
| Features | POR | POR | POR | POR |
| Interrupt Output | Yes | Yes | Yes | No |
| Max Frequency | 400 kHz | 400 kHz | 400 kHz | 1 MHz |
| Number of I/O | 16 | 16 | 16 | 16 |
| Output Type | Open Drain | Push-Pull | Push-Pull | Push-Pull |
| Action |
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