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