KSZ9021GN
- Mfr.Part #
- KSZ9021GN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 8/8 64QFN
- Stock
- 605
- In Stock :
- 605
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- Manufacturer :
- Microchip Technology
- Product Category :
- Drivers, Receivers, Transceivers
- JTAG Support :
- No
- Number of Receivers :
- 1
- Integrated CDR :
- No
- Lead Free :
- Lead Free
- Package Shape :
- Square
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Number of Pins :
- 64
- REACH SVHC :
- No SVHC
- Base Product Number :
- KSZ9021
- Rad Hardened :
- No
- Terminal Form :
- NO LEAD
- Base Part Number :
- KSZ9021
- Number of Terminations :
- 64
- Terminal Pitch :
- 0.4mm
- Protocol :
- Gigabit Ethernet
- Number of Transceivers :
- 1
- Supplier Package :
- VQFN
- Reach Compliance Code :
- Compliant
- Number of Terminals :
- 64
- Mounting Type :
- Surface Mount
- Operating Temperature Classification :
- COMMERCIAL
- Product Status :
- Active
- Data Rate :
- 1 Gbps
- Product :
- Ethernet Transceivers
- Packaging :
- Tray
- Duplex :
- Full
- Standard Supported :
- 10 Base-T/100 Base-TX/1000 Base-T/IEEE 802.3
- Supply Voltage :
- 1.2V
- Supply Current :
- 555(mA)
- Operating Supply Voltage (Min) :
- 1.14/3.135(V)
- Number of Drivers/Receivers :
- 8/8
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Series :
- --
- Length :
- 8mm
- Product Type :
- Ethernet ICs
- Factory Lead Time :
- 19 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-XQCC-N64
- Category :
- Single Chip
- Mounting :
- Surface Mount
- Package :
- Tray
- Terminal Position :
- QUAD
- Package / Case :
- 64-VFQFN Exposed Pad
- Brand :
- Microchip Technology / Atmel
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Product Category :
- Ethernet ICs
- Voltage - Supply :
- 3.135V~3.465V
- Type :
- Transceiver
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- HTS Code :
- 8542.39.00.01
- Operating Supply Current :
- 555 mA
- Published :
- 2009
- Standard :
- 10/1GBASE-T, 100BASE-TX
- Interface Type :
- GMII, MDI, MDI-X, MII
- Package Type :
- QFN EP
- Operating Supply Voltage (Typ) :
- 1.2/3.3(V)
- Manufacturer :
- Microchip
- Operating Supply Voltage :
- 3.3V
- Pin Count :
- 64
- Minimum Operating Temperature :
- 0 C
- Width :
- 8mm
- Maximum Operating Temperature :
- + 70 C
- Mounting Style :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 0.9 mm
- Height Seated (Max) :
- 0.9mm
- Supplier Device Package :
- 64-QFN (8x8)
- Mount :
- Surface Mount
- Operating Temperature (Max) :
- 70C
- Operating Temperature (Min) :
- 0C
- Subcategory :
- Communication and Networking ICs
- Number of Functions :
- 1
- Telecom IC Type :
- ETHERNET TRANSCEIVER
- Operating Temperature :
- 0°C~70°C
- RoHS :
- Details
- Operating Supply Voltage (Max) :
- 1.26/3.465(V)
- Simplex/Duplex :
- Full Duplex
- Max Supply Current :
- 555mA
- Temperature Grade :
- COMMERCIAL
- Screening Level :
- COMMERCIAL
- Number of Channels :
- 1
- Datasheets
- KSZ9021GN

Drivers, Receivers, Transceivers Microchip Technology KSZ9021GN Overview
The KSZ9021GN from Microchip Technology is a high-performance integrated circuit specifically designed for the demanding needs of modern communication networks. This IC transceiver integrates both transmitting and receiving functionalities into a single compact 64-QFN package, offering enhanced reliability and reduced space requirement on PCBs. The KSZ9021GN is an essential component for developers looking to implement robust physical layer functionality in their networking hardware. With its advanced features and proven performance, the Drivers, Receivers, Transceivers Microchip Technology KSZ9021GN is ideally suited for high-speed data transmission and reception, making it a prime choice for bulk purchases by businesses aiming to upgrade their network systems.
KSZ9021GN Features
The KSZ9021GN transceiver boasts a full duplex interface capable of operating at speeds of up to 1000 Mbps, making it highly effective for applications requiring high data throughput. Its robust design includes low-power consumption and reduced electromagnetic interference (EMI), enhancing overall system stability and performance. The device also features programmable interrupt output options and on-chip termination resistors, which provide significant flexibility and ease of design for system integrators.
KSZ9021GN Applications
- Enterprise Networking Equipment: The KSZ9021GN is used in routers, switches, and server farm networking devices to facilitate high-speed data handling and reliable connectivity.
- Industrial Automation Systems: This IC helps to connect and manage the communication between automated machinery and control units, ensuring efficient and synchronized operations.
- Telecommunications Infrastructure: The KSZ9021GN supports high data rate communications required in modern telecommunication systems, enhancing bandwidth and performance.
- Consumer Electronics: Utilized in home networking devices such as high-performance gaming consoles and smart home systems, the KSZ9021GN ensures smooth and fast data transfer.
- Automotive Networks: Suitable for in-vehicle networks, this transceiver aids in the seamless exchange of data between different electronic components within automobiles.
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