KSZ9021RNI vs DP83867IRRGZ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng KSZ9021RNI sa pamamagitan ng Microchip Technology at DP83867IRRGZ sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
KSZ9021RNI - Gigabit Ethernet PHY Transceiver, RGMII, QFN-48 | Microchip
KSZ9021RNI NrndTexas Instruments
DP83867IRRGZ - Industrial GbE PHY, RGMII/SGMII, VQFN-48 | Texas Instruments
DP83867IRRGZ ✓ NakahandaPagsanggunian na paghahambing
| Parametro | KSZ9021RNI | DP83867IRRGZ |
|---|---|---|
| Brand | Microchip Technology | Texas Instruments |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | NRND | Aktibo |
| Fungsi | Ethernet Physical Layer Transceiver (PHY) | — |
| Rate ng Data | 10/100/1000 Mbps (Triple Speed) | 10/100/1000 Mbps |
| Number of Drivers/Receivers | 8/8 (4 differential pairs) | — |
| Protocol | 10Base-T, 100Base-TX, 1000Base-T (IEEE 802.3) | — |
| MAC Interface | RGMII, GMII, MII | RGMII / SGMII |
| Supply Voltage (VDDIO) | 3.135 V to 3.465 V (3.3 V typical) | 1.8 V / 2.5 V / 3.3 V (MAC-side I/O) |
| Core Supply (Internal LDO) | 1.14 V to 1.26 V | — |
| Supply Current (typ., 1000Base-T) | [DATA_NEEDED: operating current] | — |
| Cable Type | CAT-5 UTP, 100 m | — |
| Auto-MDIX | Yes (HP Auto-MDIX) | Yes |
| Auto-Negotiation | Yes, per IEEE 802.3 clause 28 | — |
| Jumbo Frame Support | Yes | — |
| Temperature na Operasyon | -40 C to +85 C (Industrial) | — |
| Packhaging | 48-QFN (7x7 mm) with Exposed Pad | 48-VQFN (RGZ) 7x7 mm with EP |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | Compliant |
| Lifecycle | Not recommended for new designs (NRND) | — |
| Product Type | — | Ethernet Physical Layer Transceiver (PHY) |
| Supported Standards | — | 10BASE-Te, 100BASE-TX, 1000BASE-T |
| Supply Voltage (VDD) | — | 2.5 V (analog/digital core) |
| Reference Clock Input | — | 25 MHz |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C (industrial) |
| ESD Rating (MDI pins) | — | 8 kV IEC 61000-4-2 (direct contact) |
| Cable Reach | — | 100 m (Cat5e/Cat6) |
| Energy-Efficient Ethernet | — | IEEE 802.3az supported |
| Time Stamping | — | IEEE 1588 / SOF timestamping |
| Cable Diagnostics | — | Built-in TDR (open/short/length) |