Overview
The PCA8550PW,118 is a 4-bit multiplexed/1-bit latched 5-bit I²C EEPROM DIP switch manufactured by NXP USA Inc. This integrated circuit is designed to provide flexible switching and configuration capabilities in various electronic systems. It features a single supply voltage range of 3V to 3.6V and is packaged in a 16-TSSOP (Thin Shrink Small Outline Package) with a width of 4.40mm and length of 5mm. The device is suitable for surface mount applications and operates within a temperature range of 0°C to 70°C.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 3V ~ 3.6V |
| Number of Terminations | 16 |
| Number of Functions | 1 |
| Circuit | 1 x 4:4 |
| Independent Circuits | 1 |
| Current - Output High, Low | 2mA, 2mA |
| Propagation Delay (tpd) | 20 ns |
| RoHS Status | ROHS3 Compliant |
Key Features
- Flexible Switching: The PCA8550PW,118 offers a 4-bit multiplexed and 1-bit latched configuration, making it versatile for various switching applications.
- I²C EEPROM: The device includes a 5-bit I²C EEPROM, allowing for non-volatile storage of configuration data.
- Single Supply Voltage: Operates with a single supply voltage range of 3V to 3.6V, simplifying power management.
- Compact Packaging: Packaged in a 16-TSSOP, which is suitable for surface mount applications and saves board space.
- Low Propagation Delay: Features a propagation delay of 20 ns, ensuring fast switching times.
- Environmental Compliance: ROHS3 compliant, ensuring the device meets environmental regulations.
Applications
- Consumer Electronics: Suitable for use in consumer electronics such as TVs, audio equipment, and other multimedia devices.
- Industrial Automation: Can be used in industrial automation systems for configuration and control purposes.
- Medical Devices: Applicable in medical devices where flexible and reliable switching is required.
- Automotive Systems: Used in automotive systems for various control and configuration tasks.
- Embedded Systems: Ideal for embedded systems that require non-volatile configuration storage and flexible switching.
Q & A
- What is the PCA8550PW,118 used for?
The PCA8550PW,118 is a 4-bit multiplexed/1-bit latched 5-bit I²C EEPROM DIP switch used for flexible switching and configuration in various electronic systems.
- What is the supply voltage range of the PCA8550PW,118?
The supply voltage range is 3V to 3.6V.
- What type of package does the PCA8550PW,118 come in?
The device is packaged in a 16-TSSOP (Thin Shrink Small Outline Package).
- What is the operating temperature range of the PCA8550PW,118?
The operating temperature range is 0°C to 70°C.
- Is the PCA8550PW,118 ROHS compliant?
Yes, the PCA8550PW,118 is ROHS3 compliant.
- What is the propagation delay of the PCA8550PW,118?
The propagation delay is 20 ns.
- How many independent circuits does the PCA8550PW,118 have?
The device has 1 independent circuit.
- What is the current output capability of the PCA8550PW,118?
The current output is 2mA for both high and low states.
- Is the PCA8550PW,118 suitable for surface mount applications?
Yes, it is designed for surface mount applications.
- What type of EEPROM does the PCA8550PW,118 include?
The device includes a 5-bit I²C EEPROM.
