CS8900A-CQZ
- Mfr.Part #
- CS8900A-CQZ
- Manufacturer
- Cirrus Logic
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC LAN ETHERNET CTLR 5V 100LQFP
- Stock
- 8,205
- In Stock :
- 8,205
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- Manufacturer :
- Cirrus Logic
- Product Category :
- Controllers
- Terminal Pitch :
- 0.5mm
- Data Rate :
- 10 Mbps
- Power Supplies :
- 5V
- Qualification Status :
- Not Qualified
- Function :
- Controller
- Width :
- 14mm
- Low Power Mode :
- yes
- Boundary Scan :
- yes
- Nominal Supply Current :
- 55mA
- Package / Case :
- 100-LQFP
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Supply Current :
- 10mA
- Interface :
- ISA
- Standards :
- 10 Base-T PHY
- Packaging :
- Tray
- Terminal Form :
- Gull wing
- Operating Temperature :
- 0°C~70°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Voltage - Supply :
- 3V 5V
- Min Supply Voltage (DC) :
- 4.75V
- Lead Free :
- Lead Free
- RoHS Status :
- RoHS Compliant
- Supply Voltage :
- 5V
- Base Part Number :
- CS8900A
- Pbfree Code :
- yes
- Number of Pins :
- 100
- Number of Ports :
- 2
- JESD-609 Code :
- e3
- Factory Lead Time :
- 16 Weeks
- Max Supply Voltage (DC) :
- 5.25V
- Bus Compatibility :
- ISA
- Operating Supply Voltage :
- 5V
- Contact Plating :
- Tin
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Data Encoding/Decoding Method :
- NRZ; BIPH-LEVEL(MANCHESTER)
- Protocol :
- Ethernet
- Termination :
- SMD/SMT
- Operating Supply Current :
- 95mA
- Length :
- 14mm
- Number of Terminations :
- 100
- Height :
- 1.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Serial I/Os :
- 2
- Published :
- 1995
- Datasheets
- CS8900A-CQZ

Controllers Cirrus Logic CS8900A-CQZ Overview
The Controllers Cirrus Logic CS8900A-CQZ is an exceptional Ethernet controller designed specifically for embedded applications that require network connectivity via a Local Area Network (LAN). This integrated circuit is tailored to meet the rigorous demands of high-performance systems that operate on a 5V supply, encapsulated in a 100-pin LQFP (Low-profile Quad Flat Package). Its robust design ensures reliable operation and efficient handling of network data, making it an indispensable component in the development of network-enabled devices.
CS8900A-CQZ Features
The CS8900A-CQZ comes packed with features that make it an ideal choice for robust Ethernet networking applications. These include:
- 5V single-supply operation which simplifies power management in embedded systems.
- 100-pin LQFP packaging that offers a compact footprint for space-constrained applications.
- Integrated MAC and PHY for high-speed data transfer and superior performance.
- Low power consumption which is critical for portable and energy-efficient designs.
- Support for both 10Base-T and 100Base-TX networks, providing versatile connectivity options.
CS8900A-CQZ Applications
- Embedded Systems: Utilized in the core network module to manage data communications efficiently.
- Industrial Automation: Serves as a communication backbone to connect various sensors and actuators to the central controller.
- Home Automation Devices: Enables network connectivity in smart home devices, allowing them to communicate with the Internet and other devices within the home.
- Point of Sale Systems: Provides reliable networking capability in retail environments, facilitating transactions and data exchange.
- Medical Equipment: Used in medical devices that require network connectivity for data monitoring and reporting.
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