Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes
product primary image

VSC7421

17 Port Unmanaged L2 Switch with 12 Integrate

Status: In Production

View More
Overview
Documents
Development Environment
Similar Devices
RoHS Information
Add To Cart

Device Overview

Summary

The VSC7421 is the industry's first fully integrated 17-port Gigabit Ethernet (GE) switch with 12 copper PHYs in a single package. In conjunction with Microsemi's VSC8514 4-port PHY with QSGMII, a 17-port switch can be designed using only two ICs. The VSC7421 leverages Microsemi's 65nm technology, resulting in one of the most cost effective and lowest power consumption solutions in the industry. It includes the most advanced IEEE 802.3az Energy Efficient Ethernet features for bringing green technology solutions to market. A rich set of Ethernet switching features, such as Layer 2 forwarding with VLAN and QoS processing, enables the delivery of differentiated services. The VSC7421 contains an 8051 CPU for light management of the switch. A comprehensive application software package is provided for LED control, loop indication, device overheat protection, and other enhanced functions.

Additional Features
    • VSC6811: WebConfig/Unmanaged Package for 8051-based Lightly Managed and Unmanaged Enterprise Switches
    • GE PHYs
    • 10GE PHYs
    • Ethernet Software
    • Supports IEEE 802.3az and green energy efficiency modes with ActiPHY™ and PerfectReach™
    • Lowest BOM solution requires only two ICs
    • One QSGMII MAC interface and up to four SGMII ports with 100 Mbps and 1 Gbps fiber support
Parametrics
Name
Value
Ethernet Bandwidth
10/100/1000/2500Mbps
MAC
17
Interrupt Pin
Yes
LEDs
128
Op. Voltage (V)
1
Interface
SGMII, QSGMII 1000Base-T (12)
Temp. Range Min. (°C)
-40
Temp. Range Max. (°C)
125
Automotive
No
Fiber Support
100FX, 1000X
Vdd I/O (V)
1.0/1.2/2.5
LinkMD Cable Diag
Yes
On-Chip Termination
Yes

Documents

Jump to:

Development tools data is currently unavailable.

Similar Devices

Product
Ethernet Bandwidth
Interface
Price 5K
10/100Mbps
Host Bus
$7.53
10/100Mbps
MII/RMII
$3.76
10/100Mbps
MII/RMII/RGMII
$5.26
10/100Mbps
MII/RMII/RGMII
$8.26
10/100Mbps
MII/RMII/RGMII/SGMII
$6.62
10/100Mbps
MII/RMII/RGMII/GMII
$6.44
10/100Mbps
MII/RMII/RGMII
$3.25
10/100Mbps
MII/RMII/RGMII
$3.09
10/100Mbps
MII/RMII/RGMII/GMII
$3.20
10/100Mbps
Host Bus/PCI
$7.73
10/100Mbps
Host Bus
$6.71
10/100Mbps
Host Bus
$10.82
10/100Mbps
MII/RMII
$2.65
10/100Mbps
MII(2)/RMII(2)
$3.61
10/100Mbps
MII/RMII/MII(2)
$2.98
10/100Mbps
MII/RMII
$5.05
10/100Mbps
MII/RMII
$3.09
10/100Mbps
MII/RMII
$3.92
10/100Mbps
MII/RMII
$4.28
10/100Mbps
MII
$17.16
10/100/1000Mbps
MII/RMII/RGMII/SGMII
$10.37
10/100/1000Mbps
MII/RMII/RGMII
$5.64
10/100/1000Mbps
MII/RMII/RGMII/SGMII
$8.67
10/100/1000Mbps
MII/RMII/RGMII
$4.96
10/100/1000Mbps
MII/RMII/RGMII/GMII
$6.32
10/100/1000Mbps
MII/RMII/RGMII/SGMII
$6.39
10/100Mbps
MII/RMII/Turbo MII
$3.97
10/100Mbps
MII(2)/RMII(2)/Turbo MII(2)
$4.82
10/100Mbps
Host Bus
$7.36
10/100Mbps
Host Bus
$8.40
10/100Mbps
MII
$6.50
10/100Mbps
Host Bus/SPI/SQI
$6.75
10/100Mbps
MII/RMII/Turbo MII
$3.64
10/100Mbps
RMII
$3.41
10/100Mbps
MII/RMII/Turbo MII
$4.20
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$23.04
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$33.35
10/100/1000/2500Mbps
SGMII 1000Base-T (8)
$24.48
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (12)
$28.15
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (12)
$35.20
10/100/1000/2500Mbps
SGMII 1000Base-T (5)
$27.84
10/100/1000Mbps
SGMII 1000Base-T (8)
$28.90
10/100/1000Mbps
SGMII, QSGMII 1000Base-T (12)
$33.23
10/100/1000Mbps
QSGMII 1000Base-T (12)
$38.22
10/100/1000Mbps
SGMII, QSGMII 1000Base-T (12)
$41.54
10/100/1000/2500Mbps
SGMII 1000Base-T (8)
$28.35
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (12)
$68.56
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$36.08
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$46.39
10/100/1000/2500Mbps 10Gbps
SGMII 1000Base-T XFI
$59.28
10/100/1000/2500Mbps 10Gbps
SGMII 1000Base-T XFI
$69.07
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI
$84.54
10/100/1000/2500Mbps 10Gbps
SGMII 1000Base-T XFI
$31.44
10/100/1000/2500Mbps
SGMII, QSGMII
$66.40
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI, RXAUI
$71.56
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI, RXAUI
$81.87
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI, RXAUI
$87.02
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI
$115.98
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI
$154.64
10/100/1000/2500Mbps
SGMII 1000Base-T (4)
$9.79
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (4)
$12.37
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (4)
$15.46
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (4)
$18.56

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
VSC7421XJQ-02
1.519500
5.250000
302
FSTQFP
24x24mm
Matte Tin
e3
VSC7421XJQ-04
1.519500
5.250000
302
FSTQFP
24x24mm
Matte Tin
e3
VSC7421XJG-02
3.500900
8.250000
672
HSBGA
27x27mm
SAC305
e1
VSC7421XJG-04
3.500900
8.250000
672
HSBGA
27x27mm
SAC305
e1
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

Buy from the Microchip Store

Grid
View
Table
View
Filter:
Apply
Clear
Only show products with samples
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy