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PCA9554DGVR +BOM
Advanced semiconductor device protects against electrostatic discharge and voltage spikes
TVSOP-16-
Manufacturer:
-
Mfr.Part #:
PCA9554DGVR
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Datasheet:
-
Programmable:
Not Verified
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Number Of I/O:
8
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Interface:
I²C, SMBus
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Interrupt Output:
Yes
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Availability: 3387 PCS
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PCA9554DGVR Information
General Description
Furthermore, users should note that the PCA9554DGVR is pin-to-pin and I2C address compatible with the PCF8574. However, some software modifications may be necessary to fully utilize the enhancements offered by the PCA9554 over its predecessor. The PCA9554DGVR and PCA9554A are nearly identical, with the main distinction being their fixed I2C addresses. This allows for the possibility of incorporating up to 16 of these devices (eight of each type) on the same I2C/SMBus network, providing expanded capabilities for complex systems
Key Features
- I/O Mapping Flexibility
- Address Pin Configurability
- Broad Operating Voltage Range
- Low-Power Consumption
Specifications
Category | Integrated Circuits (ICs)InterfaceI/O Expanders | Series | - |
Programmable | Not Verified | Number of I/O | 8 |
Interface | I²C, SMBus | Interrupt Output | Yes |
Features | POR | Output Type | Push-Pull |
Current - Output Source/Sink | 10mA, 25mA | Clock Frequency | 400 kHz |
Voltage - Supply | 2.3V ~ 5.5V | Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount | Base Product Number | PCA9554 |
Package/Case | TVSOP-16 |
Service Policies and Others
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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Returns and exchanges are supported, provided the items remain in their original condition.
In Stock: 3,387
Minimum Order: 1
Qty. | Unit Price | Ext. Price |
---|---|---|
1+ | - | - |
The prices above are for reference only.
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