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Details for KSZ8721SLI by Microchip Technology
Electronic & Electrical Components > Semiconductors - ICs > Network Controllers
KSZ8721SLI
Buy Directly from Microchip Technology Inc (1555 in stock) $4.0700
ETHERNET TXRX 100MBPS SSOP-48
KSZ8721SLI image

KSZ8721SLI by Microchip Technology

ETHERNET TXRX 100MBPS SSOP-48
Features
2.5V CMOS design; 2.5/3.3V tolerance on I/O
3.3V single power supply with built-in voltage regulator; Power consumption <340mW (including output driver current)
Configurable through MII serial management ports or
Fully compliant to IEEE 802.3u standard
Supports 10BASE-T, 100BASE-TX, and 100BASE-FX with Far_End_Fault Detection
Supports MII and Reduced MII (RMII)
Supports power-down and power-saving modes
Part Information
KSZ8721SLI image
RoHS Compliant
Description
Operating with a 2.5V core to meet low-voltage and low- power requirements, the KS8721BL and KS8721SL are 10BASE-T/100BASE-TX/FX Physical Layer Transceivers that use MII and RMII interfaces to transmit and receive data. They contain 10BASE-T Physical Medium Attachment (PMA), Physical Medium Dependent (PMD), and Physical Coding Sub-layer (PCS) functions. The KS8721BL/SL also have on-chip 10BASE-T output filtering. This eliminates the need for external filters and allows a single set of line magnetics to be used to meet requirements for both 100BASE-TX and 10BASE-T. The KS8721BL/SL automatically configure themselves for 100 or 10Mbps and full- or half-duplex operation, using an on-chip auto-negotiation algorithm. They are the ideal physical layer transceiver for 100BASE-TX/ 10BASE-T applications.
Specifications
Data Rate:
100Mbps
Ethernet Type:
IEEE 802.3 IEEE 802.3u
Supply Voltage Min:
2.97V
Supply Voltage Max:
3.63V
Controller IC Case Style:
SSOP
No. of Pins:
48Pins
IC Interface Type:
MII RMII
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Logic Case Style:
SSOP
Alternate Descriptions
SSOP 10/100 BASE-TX/FX PHYSICAL LAYER TRANSCEIVER ROHS COMPLIANT: YES Newark Electronics
10/100 BASE-TX/FX PHYSICAL LAYER TRANSCEIVER Avnet America
10/100 BASE-TX/FX Physical Layer Transceiver Microchip Technology Inc
10/100 BASE-TX/FX PHYSICAL LAYER TRANSCEIVER Avnet Europe
KS8721SL Series 3.3 V 10/100BASE-TX/FX Physical Layer Transceiver - SSOP-48 Future Electronics