NXP Semiconductors PCA9703PW,112 O Expanders
IC SPI GPI 16-BIT 24TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9703PW,112
Detailed Description
IC SPI GPI 16-BIT 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
Obsolete
RoHS State
RoHS Compliant
Datasheet
PCA9703PW,112 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCA9703PW,112 O Expanders technical specifications.
General
Interface
SPI Serial
RoHS
Yes
Package / Case
24-TSSOP
Mounting Type
Surface Mount
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Output Type
Push-Pull
Number of I/O
16 (Input Only)
Interrupt Output
Yes
Max Frequency
5 MHz
Alternate Parts Comparison (PCA9703PW,112 vs PCA9671PW,118 vs PCA9675PW/S911,118 vs PCA9539RPW,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 | 4.5V ~ 5.5V | 2.3V ~ 5.5V | 2.3V ~ 5.5V | 2.3V ~ 5.5V |
| Interface | SPI Serial | I²C | I²C | I²C, SMBus |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Clock Frequency | 5 MHz | 1 MHz | 1 MHz | 400 kHz |
| Interrupt Output | Yes | No | Yes | Yes |
| Max Frequency | 5 MHz | 1 MHz | 1 MHz | 400 kHz |
| Number of I/O | 16 (Input Only) | 16 | 16 | 16 |
| Output Type | Push-Pull | Push-Pull | Push-Pull | Push-Pull |
| Package | 24-TSSOP (0.173", 4.40mm Width) | TSSOP-24 | TSSOP-24 | 24-TSSOP |
| Action |
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