Microchip Technology · Buffers, Drivers, Receivers, Transceivers

KSZ9021RN

Microchip Technology Buffers, Drivers, Receivers, Transceivers · QFN-48-EP(7x7)

Part-number family from Micrel (now Microchip Technology, 2015). Older stock may carry Micrel markings.

Request a quote for KSZ9021RN

The KSZ9021RN is a Buffers, Drivers, Receivers, Transceivers from Microchip Technology, supplied in a QFN-48-EP(7x7) package. It is listed in our Logic ICs catalog (Processors & Logic).

Key specifications of the KSZ9021RN: voltage - supply 1.2V~3.3V, operating temperature 0°C~+70°C and logic family KSZ9021.

PartnerSemi sources the KSZ9021RN for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberKSZ9021RN
ManufacturerMicrochip Technology
Heritage brand (part family)Micrel
Product typeBuffers, Drivers, Receivers, Transceivers
CategoryLogic ICs
Package / caseQFN-48-EP(7x7)
Logic FamilyKSZ9021
Operating Temperature0°C~+70°C
Voltage - Supply1.2V~3.3V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Microchip Technology Logic ICs

Part numberTypePackageKey specs
KSZ9021GQ Buffers, Drivers, Receivers, Transceivers PQFP-128(14x20) 3.3V, 2.5V, 1.2V-40°C~+85°C
KSZ9021GQI Buffers, Drivers, Receivers, Transceivers PQFP-128(14x20) 3.135V~3.465V-40°C~+85°C
KSZ9021RL Buffers, Drivers, Receivers, Transceivers LQFP-64(10x10) RGMII10Mbit/s, 100Mbit/s, 1Gbit/s
KSZ9021RLI Buffers, Drivers, Receivers, Transceivers LQFP-64(10x10) 2.5V~3.3V4mA
LAN8700C-AEZG Buffers, Drivers, Receivers, Transceivers QFN-36(6x6) 1.6V~3.6V12mA
LAN8700C-AEZG-TR Buffers, Drivers, Receivers, Transceivers UQFN-36-EP(6x6) 1.6V~3.6V12mA
LAN8720AI-CP-ABC Buffers, Drivers, Receivers, Transceivers QFN-24-EP(4x4) 1.6V~3.6V12mA
LAN8742AI-CZ-TR Buffers, Drivers, Receivers, Transceivers VQFN-24-EP(4x4) 1.8V~3.3V12mA

Frequently asked questions

What is the KSZ9021RN?

The KSZ9021RN is a Buffers, Drivers, Receivers, Transceivers from Microchip Technology, supplied in a QFN-48-EP(7x7) package. It is listed in our Logic ICs catalog (Processors & Logic).

What are the specifications of the KSZ9021RN?

Logic Family: KSZ9021; Operating Temperature: 0°C~+70°C; Voltage - Supply: 1.2V~3.3V.

What package is the KSZ9021RN in?

The KSZ9021RN is listed in a QFN-48-EP(7x7) package.

Which part numbers are similar to the KSZ9021RN?

Similar part numbers in our catalog include KSZ9021GQ (Microchip Technology), KSZ9021GQI (Microchip Technology), KSZ9021RL (Microchip Technology), KSZ9021RLI (Microchip Technology), LAN8700C-AEZG (Microchip Technology) and LAN8700C-AEZG-TR (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the KSZ9021RN?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=KSZ9021RN&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.