KSZ8721B
- Mfr.Part #
- KSZ8721B
- Manufacturer
- Microchip Technology
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 48SSOP
- Stock
- 1,304
- In Stock :
- 1,304
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- Manufacturer :
- Microchip Technology
- Product Category :
- Drivers, Receivers, Transceivers
- PHY Line Side Interface :
- yes
- Factory Lead Time :
- 17 Weeks
- JESD-30 Code :
- S-PQFP-G48
- Standard Supported :
- 10 Base-T/100 Base-FX/100 Base-TX/IEEE 802.3u
- Package Shape :
- Square
- Number of Drivers :
- 1
- Product Category :
- Ethernet ICs
- RoHS :
- Compliant
- Schedule B :
- 8542390000
- Maximum Operating Temperature :
- +70 °C
- Brand :
- Microchip Technology
- Published :
- 2006
- Terminal Form :
- Gull wing
- Interface :
- Ethernet
- Manufacturer :
- Microchip
- Mounting Style :
- SMD/SMT
- Protocol :
- MII, RMII
- Data Rate :
- 100 Mbps
- Series :
- --
- Surface Mount :
- yes
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 48
- Operating Supply Voltage :
- 3.3 V
- Number of Terminals :
- 48
- Subcategory :
- Communication and Networking ICs
- Standard :
- 10BASE-T, 100BASE-FX, 100BASE-TX
- Terminal Pitch :
- 0.5 mm
- Mount :
- Surface Mount
- Dimensions :
- 7 x 7 x 1.4mm
- Pin Count :
- 48
- MSL :
- -
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Radiation Hardening :
- No
- Min Operating Temperature :
- 0°C
- Packaging :
- Tray
- Max Operating Temperature :
- 70°C
- Operating Temperature :
- 0°C~70°C
- Width :
- 7mm
- Simplex/Duplex :
- Full Duplex
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Typical Operating Supply Voltage :
- 2.5 V, 3.3 V
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- Mounting :
- Surface Mount
- Package / Case :
- 48-LQFP
- Screening Level :
- TS 16949
- Power Supply Type :
- Single
- Number of I/Os :
- 8
- Ambient Temperature Range High :
- 70°C
- Type :
- Transceiver
- Product Status :
- Active
- Product :
- Ethernet Transceivers
- Package Type :
- LQFP
- Max Supply Current :
- 151mA
- Number of Channels per Chip :
- 1
- Package :
- Tray
- Duplex :
- Full
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Ports :
- 1
- Interface Type :
- MII, RMII
- Supplier Device Package :
- 48-LQFP (7x7)
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 151 mA
- Max Supply Voltage :
- 3.3V
- Number of I/O :
- 8
- Base Product Number :
- KSZ8721
- REACH SVHC :
- No SVHC
- Min Supply Voltage :
- 3.3V
- Nominal Supply Current :
- 151mA
- Termination :
- SMD/SMT
- Telecom IC Type :
- ETHERNET TRANSCEIVER
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- KSZ8721
- Product Type :
- Ethernet ICs
- Length :
- 7mm
- Voltage - Supply :
- 3V~3.6V
- Number of Transceivers :
- 1
- Technology :
- CMOS
- Seated Height-Max :
- 1.6 mm
- Minimum Operating Temperature :
- 0 °C
- Number of Drivers/Receivers :
- 1/1
- Number of Receivers :
- 1
- Height :
- 1.6mm
- Maximum Data Rate :
- 100 Mbps
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Temperature Grade :
- COMMERCIAL
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 1
- Datasheets
- KSZ8721B

Drivers, Receivers, Transceivers Microchip Technology KSZ8721B Overview
Introducing the cutting-edge KSZ8721B, meticulously crafted by Microchip Technology, a pinnacle in the realm of integrated circuits. This exceptional IC transceiver, housed in a 48SSOP package, exemplifies unparalleled performance and versatility. Engineered to perfection, it stands as a beacon of innovation, catering to the diverse needs of modern electronic applications.
KSZ8721B Features
- Highly efficient full-duplex operation
- Robust 10BASE-T/100BASE-TX/1000BASE-T support
- Advanced auto-negotiation capabilities
- Low-power consumption for enhanced energy efficiency
- Integrated MII, RMII, and SNI interfaces
- Extended temperature range for reliable performance in various environments
- Comprehensive built-in diagnostics for seamless troubleshooting
- Compact 48SSOP package for space-efficient integration
KSZ8721B Applications
- Industrial Ethernet Switches: The KSZ8721B empowers industrial Ethernet switches with high-speed data transmission, ensuring seamless communication across interconnected devices in harsh industrial environments.
- Network Interface Cards (NICs): Incorporating the KSZ8721B into NICs enables reliable connectivity and swift data transfer, facilitating smooth network operations and enhancing overall system performance.
- Embedded Systems: With its compact form factor and robust features, the KSZ8721B is an ideal choice for embedding into various electronic systems, including IoT devices, automation equipment, and embedded controllers, enabling seamless network connectivity and efficient data exchange.
- Telecommunication Equipment: The KSZ8721B serves as a cornerstone in telecommunication equipment, facilitating high-speed data transmission and ensuring stable network connections in telecommunication infrastructure, including routers, gateways, and modems.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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