
Controllers
Products in this family are used primarily to provide informatic connectivity between endpoints that employ differing communication protocols and/or signaling methods. Examples include devices that connect an I2C bus to a UART, USB to I2C, SPI, Ethernet, or UART, Ethernet MACs and PHYs, and others. Also included are devices used to establish multi-way connections using interfaces designed for point-to-point communications, such as USB hub controllers.
Sourcing Cirrus Logic Controllers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 9
| Product | Pricing | Datasheet | Protocol | Standards | Current - Supply | Function | Interface | Operating Temperature | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() CS8900A-CQZ Cirrus Logic | 1 $10.0552 | Ethernet | 10 Base-T PHY | 95mA | Controller | ISA | 0°C ~ 70°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 8,245 | |
![]() CS8900A-IQ3ZR Cirrus Logic | 1 $12.0205 | Ethernet | IEEE 802.3 | 60mA | Controller | ISA-BUS | -40°C ~ 85°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 1,967 | |
![]() CS8900A-IQZ Cirrus Logic | 1 $14.2371 | Ethernet | 10 Base-T PHY | 95mA | Controller | ISA | -40°C ~ 85°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 2,563 | |
![]() CS8900A-IQ3Z Cirrus Logic | Ethernet | 10 Base-T PHY | 95mA | Controller | ISA | -40°C ~ 85°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 8,821 | ||
![]() CS8900A-CQ3Z Cirrus Logic | 1 $78.4616 | Ethernet | 10 Base-T PHY | 95mA | Controller | ISA | 0°C ~ 70°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 100,000 | |
![]() CS8900A-CQ3ZR Cirrus Logic | 1 $78.4616 | Ethernet | IEEE 802.3 | 60mA | Controller | ISA-BUS | 0°C ~ 70°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 100,000 | |
![]() CS8900A-CQZR Cirrus Logic | Ethernet | IEEE 802.3 | 60mA | Controller | ISA-BUS | 0°C ~ 70°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 4,621 | ||
![]() CS8900A-IQZR Cirrus Logic | Ethernet | IEEE 802.3 | 60mA | Controller | ISA-BUS | -40°C ~ 85°C | 3V, 5V | 100-LQFP | 100-LQFP (14x14) | 8,710 | ||
![]() CS8920A-CQ Cirrus Logic | 1 $9.2900 | Ethernet | IEEE 802.3, 10 Base-T PHY | 130mA | Controller | Bus | 0°C ~ 70°C (TA) | 4.75V ~ 5.25V | 144-LQFP | 144-TQFP (20x20) | 7,914 |

