KSZ8895MQXIA Network Controllers by Microchip Technology
5-Port 10/100 Ethernet Switch with Fiber Support
| Status: | Active |
|---|---|
| Series: | KSZ8895 |
| RoHS: | Compliant |
The KSZ8895MQX/RQX/FQX/ML is a highly-integrated, Layer 2 managed, five-port switch with numerous features designed to reduce system cost. The KSZ8895 is Automotive qualified (AEC-Q100).
The KSZ8895 family was designed to be used in for cost sensitive 10/100Mbps five-port switch systems with low power requirements. Combining on-chip termination and internal LDO regulator help minimize system cost. The KSZ8895 family supports high-performance memory bandwidth and shared memory-based switch fabric with non-blocking configuration.
The KSZ8895 family also includes an extensive feature set, including: power management, programmable rate limit and priority ratio, tag/port-based VLAN, packets filtering, four queue QoS prioritization, management interfaces, and MIB counters.
The KSZ8895 family provides multiple CPU data interfaces to effectively address both current and emerging fast Ethernet applications when port 5 is configured to separate MAC5 with SW5-MII/RMII and PHY5 with P5-MII/RMII interfaces.
The KSZ8895 family offers three configurations, providing the flexibility to meet different requirements:
- KSZ8895MQX/ML has 5 10/100Base-T/TX transceivers, 1 SW5-MII and 1 P5-MII interface
- KSZ8895RQX has 5 10/100Base-T/TX transceivers, 1 SW5-RMII and 1 P5-RMII interface
- KSZ8895FQX has 4 10/100Base-T/TX transceivers on Ports 1, 2, 3 and 5 (port 3 can be set to the fiber mode). 1 100Base-FX transceivers on Port 4. 1 SW5-MII and 1 P5-MII interface
All registers of MACs and PHYs units can be managed by the SPI or the SMI interface. MIIM registers can be accessed through the MDC/MDIO interface.
EEPROM can set all control registers for the unmanaged mode. KSZ8895MQX/RQX/FQX are 128-pin PQFP package. KSZ8895ML is 128-pin LQFP package.
Microchip's complimentary and confidential LANCheck® online design review service is available for customers who have selected our products for their application design-in. The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
**Please note: KSZ8895 part numbers ending/containing "A" are not recommended for new designs**
i.e. For new designs, instead of using KSZ8895MQXIA, please use KSZ8895MQXI.
Where to Buy
Prices starting from US$5.42
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$5.42
|
260,413
in stock
|
Buy Now |
|
RS
from US$7.70
|
1,435
in stock
|
Buy Now |
|
element14
from US$8.66
|
1,190
in stock
|
Buy Now |
|
Newark Electronics
from US$6.91
|
1,182
in stock
|
Buy Now |
|
Farnell
from US$6.77
|
1,182
in stock
|
Buy Now |
|
Future Electronics
from US$6.42
|
330
in stock
|
Buy Now |
|
Avnet America
from US$6.55
|
202
in stock
|
Buy Now |
|
TME
from US$7.17
|
37
in stock
|
Buy Now |
|
Avnet Silica
-
|
330
in stock
|
Buy Now |
|
EBV Elektronik
-
|
198
in stock
|
Buy Now |
|
Ozdisan
from US$10.92
|
0
in stock
|
Buy Now |
|
Richardson RFPD
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Advanced Switch Features |
|---|
| IEEE 802.1q VLAN support for up to 128 active VLAN groups (full-range 4096 of VLAN IDs) |
| Static MAC table supports up to 32 entries |
| VLAN ID tag/untag options, per port basis |
| Comprehensive Configuration Register Access |
|---|
| Serial management interface (MDC/MDIO) to all PHYs registers and SMI interface (MDC/MDIO) to all registers |
| High-speed SPI (up to 25MHz) and I2C master Interface to all internal registers |
| I/0 pins strapping and EEPROM to program selective registers in unmanaged switch mode |
| QoS/CoS Packet Prioritization Support |
|---|
| Per port, 802.1p and DiffServ-based |
| 1/2/4-queue QoS prioritization selection |
| Programmable weighted fair queuing for ratio control |
| Integrated 5-Port 10/100 Ethernet Switch |
|---|
| New generation switch with five MACs and five PHYs that are fully compliant with the IEEE 802.3u standard |
| PHYs designed with patented enhanced mixed-signal technology |
| Non-blocking switch fabric assures fast packet delivery by utilizing a 1K MAC address lookup table and a store-and-forward architecture |
| Switch Monitoring Features |
|---|
| Port mirroring/monitoring/sniffing: ingress and/or egress traffic to any port or MII/RMII |
| MIB counters for fully-compliant statistics gathering 34 MIB counters per port |
| Loop-back support for MAC, PHY, and remote diagnostic of failure |
| Low-Power Dissipation |
|---|
| Full-chip software power-down and per port software power down |
| Energy-detect mode support <100mW full-chip power consumption when all ports have no activity |
Specifications
| Ethernet Bandwidth | 10/100Mbps |
|---|---|
| TX RX RAM Buffer | n/a |
| Interrupt Pin | Yes |
| Op Voltage | 3.3 |
| # Ethernet Ports | 5 |
| Interface | MII / RMII |
| IOPins | 0 |
| IEEE1588 | No |
| Temp Range Min | -40 |
| Temp Range Max | 85 |
| Turbo MII | No |
| Dual MII Support | No |
| Automotive | Yes |
| # of Ether Ports | 5 |
| Managed | Yes |
| Copper Support | 10/100 (4) |
| Fiber Support | 100FX (2) |
| MII | Yes |
| RMII | Yes |
| SMII | No |
| SNI | No |
| GMII | No |
| RGMII | No |
| SGMII | No |
| 8/16-bit | No |
| 32-bit | No |
| PCI | No |
| Supply Voltage (V) | 3.3 |
| Internal LDO | Yes cntlr |
| Vdd I/O (V) | 1.8/2.5/3.3 |
| LinkMD Cable Diag | Yes |
| Repeater Mode | No |
| On-Chip Termination | Yes |
| Pin-Pin With | n/a |
| ESD Rating (KV) | 1.5KV |
| Smart Power Adjust | Yes |
| WOL | No |
| Largest Pkt-Size Bytes | 2000 |
| IPV6 | Yes |
| # of VLAN | 128 |
| Flow Ctrl | Yes |
| Rate Limiting | Yes |
| Rapid Spanning Tree | Yes |
| Static MAC Addr | Yes |
| Pins | Packaging | 128 | PQFP |
| Temp Range | -40C to +85C |
| Packing Media | Tray (66) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| KSZ8895MQX/RQX/FQX/ML - Integrated 5-Port 10/100 Managed Switch |
| KSZ8895MLUB Integrated 5-Port 10/100 Managed Switch |
Board Design Files |
|---|
| KSZ8895MQX Ibis |
| KSZ8895RQX Ibis |
| KSZ8895FQX Ibis |
Miscellaneous |
|---|
| RMII Connections for KSZ8895RQ |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 1.7615 |
| Shipping Weight (kg) | 4.015152 |
| Lead Count | 128 |
| Package Type | PQFP |
| Package Width or Size | 14x20x2.72mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 5-Port 10/100 Managed Switch w/ MII, RMII | Microchip Technology |
| Microchip KSZ8895MQXIA Switch IC | RS |
| ETHERNET TRANSCEIVER, 100 MBPS, PQFP-128 | element14 |
| Ethernet Transceiver, 100 Mbps, Pqfp-128 | Newark Electronics |
| KSZ8895 Integrated 3.3 V 129 mA 5-Port 10/100 Managed Ethernet Switch - PQFP-128 | Future Electronics |
| 5-Port 10/100 Managed Ethernet Switch 100Mbps 128-Pin QFP | Avnet America |
| IC: ethernet switch | TME |
| Ethernet Switch 5-Port 100Mbps Automotive 128-Pin PQFP Tray | Richardson RFPD |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a KSZ8895MQXIA?
Additional datasheets, footprints and schematics for KSZ8895MQXIA are listed on our Part Details page. You can also find images and similar parts to KSZ8895MQXIA on this page.
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Distributor pricing and stock information is available for KSZ8895MQXIA on our Product Comparison page. Access via the 'View Pricing & Stock' button to view KSZ8895MQXIA price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does KSZ8895MQXIA fall under?
The KSZ8895MQXIA is listed under Semiconductors - ICs > Network Controllers > Ethernet Controllers.
Can I view similar or alternative parts?
You can view similar parts to KSZ8895MQXIA when available in the Ethernet Controllers range under the specifications section at the bottom of the details page.
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Is the KSZ8895MQXIA RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for KSZ8895MQXIA have stock available?
Authorised distributors including Microchip Technology, RS, element14, Newark Electronics and Farnell have stock available or on a lead time for KSZ8895MQXIA.
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