NXP Semiconductors PCA9539PW/Q900,118 O Expanders
IC I2C BUS/SMBUS 16BIT 24TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9539PW/Q900,118
Detailed Description
IC I2C BUS/SMBUS 16BIT 24TSSOP
Package
24-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 24-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCA9539PW/Q900,118 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCA9539PW/Q900,118 O Expanders technical specifications.
General
Interface
I²C, SMBus
Package / Case
24-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
3V ~ 5.5V
Features
POR
Output Type
Push-Pull
Number of I/O
16
Interrupt Output
Yes
Current Output Source Sink
10mA, 25mA
Alternate Parts Comparison (PCA9539PW/Q900,118 vs PCA9703PW/Q900,118 vs PCA9703PW,118 vs PCA9701PW,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-TSSOP | 24-TSSOP | 24-TSSOP | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | 3V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 2.5V ~ 5.5V |
| Interface | I²C, SMBus | SPI Serial | SPI Serial | SPI Serial |
| Interrupt Output | Yes | Yes | Yes | Yes |
| Max Frequency | 400 kHz | 5 MHz | 5 MHz | 5 MHz |
| Number of I/O | 16 | 16 (Input Only) | 16 (Input Only) | 16 (Input Only) |
| Output Type | Push-Pull | Push-Pull | Push-Pull | Push-Pull |
| Action |
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