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