KSZ8721CL vs KSZ8721B-TR Comparison
Detailed side-by-side comparison of KSZ8721CL by Microchip Technology and KSZ8721B-TR by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
KSZ8721B-TR - 10/100 Ethernet PHY Transceiver | Microchip (Tape & Reel)
KSZ8721B-TR UnknownSpecification Comparison
| Parameter | KSZ8721CL | KSZ8721B-TR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Unknown | Unknown |
| Product Type | 10/100BASE-TX/FX Ethernet physical-layer transceiver | — |
| Number of Drivers | 1 driver | — |
| Number of Receivers | 1 receiver | — |
| Ethernet Modes | 10BASE-T, 100BASE-TX, and 100BASE-FX | — |
| Host Interface | MII and RMII | MII and RMII |
| Distributor Interface Designation | Full MII | — |
| Supply Voltage | 3 V to 3.6 V | — |
| Single-Supply Description | 3.3 V single power supply | — |
| Manufacturer Low-Voltage Operation Statement | 2.5 V operation | — |
| Package | 48-LQFP, 7 x 7 mm | 48-pin TQFP |
| Mounting Type | Surface mount | Surface mount |
| Packaging | Tray | — |
| Lead-Free Status | Lead free | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | unknown |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Ethernet Standard | IEEE 802.3u | — |
| Data Rate Support | 10 Mbps and 100 Mbps | — |
| Clock Output | [DATA_NEEDED: clock output specification] | — |
| Junction Temperature | [DATA_NEEDED: junction temperature rating] | — |
| Ethernet Data Rate | — | 10 Mbps or 100 Mbps |
| Copper Ethernet Support | — | 10BaseT and 100BaseTX |
| Fiber Ethernet Support | — | 100BaseFX |
| Transceiver Channel Count | — | 1 channel |
| Supply Description | — | 3.3 V single power supply |
| Low-Voltage Operating Point | — | 2.5 V operation described by source excerpt |
| Package Dimensions | — | 7 mm x 7 mm |
| Physical-Layer Functions | — | 10BaseT PMA, PMD, and PCS functions |
| Product Category | — | Ethernet interface IC |
| Manufacturer | — | Microchip Technology |
| Original Brand Reference | — | Micrel Semiconductor |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |
| Maximum Link Distance | — | [DATA_NEEDED: maximum copper and fiber link distances] |
| Ethernet Magnetics | — | [DATA_NEEDED: integrated or external magnetics requirement] |