KSZ9021RLI
- Mfr.Part #
- KSZ9021RLI
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP Exposed Pad
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 8/8 64LQFP
- Stock
- 13,517
- In Stock :
- 13,517
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- Manufacturer :
- Microchip Technology
- Product Category :
- Drivers, Receivers, Transceivers
- Screening Level :
- Industrial
- Base Product Number :
- KSZ9021
- Seated Height-Max :
- 1.6 mm
- Number of Terminals :
- 64
- Interface Type :
- MDI, MDI-X, RGMII
- Number of Pins :
- 64
- Terminal Form :
- Gull wing
- Number of Transceivers :
- 1
- JESD-609 Code :
- e3
- Length :
- 10mm
- Product Type :
- Ethernet ICs
- Nominal Supply Current :
- 43mA
- Lead Free :
- Lead Free
- Voltage - Supply :
- 3.135V~3.465V
- Min Operating Temperature :
- -40 °C
- Protocol :
- Gigabit Ethernet
- Dimensions :
- 10 x 10 x 1mm
- Package Shape :
- Square
- Pin Count :
- 64
- Telecom IC Type :
- ETHERNET TRANSCEIVER
- Subcategory :
- Communication and Networking ICs
- Mounting :
- Surface Mount
- Published :
- 2009
- Data Rate :
- 1 Gbps
- Qualification Status :
- Not Qualified
- Operating Supply Current :
- 555 mA
- Product :
- Ethernet Transceivers
- Brand :
- Microchip Technology / Atmel
- Ambient Temperature Range High :
- 85 °C
- Min Supply Voltage :
- 1.14 V
- Base Part Number :
- KSZ9021
- Product Status :
- Active
- MSL :
- MSL 1 - Unlimited
- Surface Mount :
- yes
- Packaging :
- Tray
- Type :
- Transceiver
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 64
- Typical Operating Supply Voltage :
- 1.2 V
- Standard Supported :
- 10 Base-T/100 Base-TX/1000 Base-T/IEEE 802.3
- Number of Channels :
- 1
- Supplier Device Package :
- 64-E-LQFP
- Max Junction Temperature (Tj) :
- 125 °C
- ECCN Code :
- 5A991
- Mount :
- Surface Mount
- JESD-30 Code :
- S-PQFP-G64
- Mounting Style :
- SMD/SMT
- Number of Receivers :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Minimum Operating Temperature :
- -40 °C
- Height :
- 1mm
- Terminal Pitch :
- 0.5mm
- Width :
- 10mm
- Maximum Operating Temperature :
- +85 °C
- Schedule B :
- 8517700000/8517700000/8517700000/8517700000/8517700000, 8542390000
- Manufacturer :
- Microchip
- Standard :
- 10/1GBASE-T, 100BASE-TX
- Supply Voltage :
- 1.2V
- Simplex/Duplex :
- Full Duplex
- Duplex :
- Full
- Number of Drivers/Receivers :
- 8/8
- Package :
- Tray
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- RoHS :
- Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Series :
- --
- Operating Supply Voltage :
- 1.2V
- Category :
- Single Chip
- Package / Case :
- 64-LQFP Exposed Pad
- Max Operating Temperature :
- 85 °C
- Interface :
- Ethernet
- Number of Ports :
- 1
- Reach Compliance Code :
- Compliant
- Product Category :
- Ethernet ICs
- Factory Lead Time :
- 12 Weeks
- Package Type :
- LQFP
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Supplier Package :
- LQFP
- Radiation Hardening :
- No
- Temperature Grade :
- Industrial
- Max Supply Current :
- 563mA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Max Supply Voltage :
- 3.465 V
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Datasheets
- KSZ9021RLI

Drivers, Receivers, Transceivers Microchip Technology KSZ9021RLI Overview
The KSZ9021RLI by Microchip Technology stands as a cutting-edge solution within the realm of Drivers, Receivers, and Transceivers, offering robust performance for sophisticated network environments. This IC transceiver is designed to enhance the reliability and efficiency of high-speed data and signal communications across various applications. With its integration into the 64LQFP package, the KSZ9021RLI ensures a compact footprint while delivering superior functionality that meets the rigorous demands of modern technology systems. The use of this Drivers, Receivers, Transceivers Microchip Technology KSZ9021RLI in your designs guarantees a boost in performance, precision, and scalability, making it an invaluable component for developing future-proof electronic systems.
KSZ9021RLI Features
The KSZ9021RLI IC transceiver from Microchip Technology is equipped with numerous features that make it exceptionally efficient for a wide range of applications. It provides a full duplex capability with a configuration of 8/8 ports, ensuring optimal data throughput and reduced latency. The device's small form factor, encapsulated in a 64LQFP package, allows for streamlined integration into existing hardware without compromising performance. Additionally, it offers robust noise immunity and improved signal integrity, which are critical for maintaining stable communications in complex electronic environments.
KSZ9021RLI Applications
- Networking Equipment: Utilized in routers, switches, and other network infrastructure devices to manage data flow efficiently and reliably.
- Industrial Automation: Integral in the communication systems of automated production lines for real-time data exchange and system monitoring, enhancing operational reliability and precision.
- Telecommunications: Deployed in telecommunications equipment to facilitate clear and continuous signal transmission, critical for the high demands of modern telecom networks.
- Consumer Electronics: Used in high-performance home networking devices such as smart home hubs and advanced Wi-Fi routers, where stable and fast data transmission is essential.
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