Microchip KSZ9897RTXI, Ethernet Transceiver, 3.3 V 100 Mbps RGMII, 128-Pin 3.3 V TQFP

This image is representative of the product range

Subtotal (1 tray of 90 units)*

PHP86,609.70

(exc. VAT)

PHP97,002.90

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from May 04, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Tray*
90 +PHP962.33PHP86,609.70

*price indicative

RS Stock No.:
177-3550
Mfr. Part No.:
KSZ9897RTXI
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Maximum Data Rate

100Mbps

Product Type

Ethernet Transceiver

Communication Mode

Full Duplex/Half Duplex

Loopback Mode

Internal

Interface Type

RGMII

Standard Supported

No

Mount Type

Surface Mount

Package Type

TQFP

Pin Count

128

Maximum Supply Voltage

3.3V

Minimum Operating Temperature

85°C

Maximum Operating Temperature

-40°C

Minimum Supply Voltage

3.3V

Width

16 mm

Height

1.2mm

Standards/Approvals

No

Length

16mm

Supply Current

750mA

Automotive Standard

No

COO (Country of Origin):
US
The KSZ9897 is a fully integrated layer 2, managed, seven-port gigabit Ethernet switch with numerous Advanced features. Five of the seven ports incorporate 10/100/1000MBps PHYs. The other two ports have interfaces that can be configured as SGMII, RGMII, MII or RMII

Integrated 7-port 10/100/1000 Layer-2 switch with Gigabit uplink

Non-blocking wire-speed Ethernet switching fabric:

Advanced Switch Capabilities

Full-featured forwarding and filtering control, including Access Control List (ACL) filtering

VLAN supportfor 128 Active VLAN groups and the full range of 4096 VLAN IDs

Tag insertion or removal on a per port basis and support for double-tagging

VLAN ID tag/untag options on per port basis

Full-duplex flow control and half-duplex back pressure collision control

IGMPv1/v2/v3 snooping for multicast packet filtering

IPv6 multicast listener discovery (MLD) snooping

QoS/CoS packets prioritization support: 802.1p

Related links