Microchip Technology · Ethernet Transceivers

KSZ8091RNBCA

Microchip Technology Ethernet Transceivers · QFN-32-EP(5x5)

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

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The KSZ8091RNBCA is an Ethernet Transceivers from Microchip Technology, supplied in a QFN-32-EP(5x5) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

Key specifications of the KSZ8091RNBCA: MAC Interface MII, RMII, data rate 10Mbit/s, 100Mbit/s, voltage - supply 1.8V, 3.3V, 2.5V, operating temperature -40°C~+85°C, ethernet speed standards 10BASE-T, 100BASE-TX and number of ports 1.

PartnerSemi sources the KSZ8091RNBCA 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 numberKSZ8091RNBCA
ManufacturerMicrochip Technology
Heritage brand (part family)Micrel
Product typeEthernet Transceivers
CategoryInterface ICs
Package / caseQFN-32-EP(5x5)
Data Rate10Mbit/s, 100Mbit/s
Ethernet Speed Standards10BASE-T, 100BASE-TX
MAC InterfaceMII, RMII
Number of ports1
Operating Temperature-40°C~+85°C
TypePHY Transceiver
Voltage - Supply1.8V, 3.3V, 2.5V

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

More Microchip Technology Interface ICs

Part numberTypePackageKey specs
KSZ8091MNXCA-TR Ethernet Transceivers QFN-32-EP(5x5) 1.8V, 3.3V, 2.5V0°C~+70°C
KSZ8091MNXIA-TR Ethernet Transceivers QFN-32-EP(5x5) MII, RMII10Mbit/s, 100Mbit/s
KSZ8091RNACA-TR Ethernet Transceivers QFN-24-EP(4x4) MII, RMII10Mbit/s, 100Mbit/s
KSZ8091RNAIA-TR Ethernet Transceivers QFN-24-EP(4x4) MII10Mbit/s, 100Mbit/s
KSZ8091RNBCA-TR Ethernet Transceivers QFN-32-EP(5x5) 1.8V, 3.3V, 2.5V0°C~+70°C
KSZ8091RNBIA-TR Ethernet Transceivers QFN-32-EP(5x5) MII, RMII10Mbit/s, 100Mbit/s
KSZ8091RNDCA-TR Ethernet Transceivers QFN-24-EP(4x4) MII, RMII10Mbit/s, 100Mbit/s
KSZ8091RNDIA-TR Ethernet Transceivers QFN-24-EP(4x4) RMII10Mbit/s, 100Mbit/s

Frequently asked questions

What is the KSZ8091RNBCA?

The KSZ8091RNBCA is an Ethernet Transceivers from Microchip Technology, supplied in a QFN-32-EP(5x5) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

What are the specifications of the KSZ8091RNBCA?

Data Rate: 10Mbit/s, 100Mbit/s; Ethernet Speed Standards: 10BASE-T, 100BASE-TX; MAC Interface: MII, RMII; Number of ports: 1; Operating Temperature: -40°C~+85°C; Type: PHY Transceiver; Voltage - Supply: 1.8V, 3.3V, 2.5V.

What package is the KSZ8091RNBCA in?

The KSZ8091RNBCA is listed in a QFN-32-EP(5x5) package.

Which part numbers are similar to the KSZ8091RNBCA?

Similar part numbers in our catalog include KSZ8091MNXCA-TR (Microchip Technology), KSZ8091MNXIA-TR (Microchip Technology), KSZ8091RNACA-TR (Microchip Technology), KSZ8091RNAIA-TR (Microchip Technology), KSZ8091RNBCA-TR (Microchip Technology) and KSZ8091RNBIA-TR (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the KSZ8091RNBCA?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=KSZ8091RNBCA&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.