KSZ9021RN vs KSZ9021RNI موازنہ
تفصیلی ساتھ ساتھ موازنہ از KSZ9021RN بذریعہ Microchip Technology اور KSZ9021RNI بذریعہ Microchip Technology. اہم خصوصیات، برقی پیرامیٹرز، پیکیجنگ، لائف سائیکل اسٹیٹس، قیمتوں اور دستیابی کا موازنہ کریں تاکہ آپ کی ڈیزائن ضروریات کے لیے بہترین کمپوننٹ کا تعین ہو سکے۔
Microchip Technology
KSZ9021RNI - Gigabit Ethernet PHY Transceiver, RGMII, QFN-48 | Microchip
KSZ9021RNI Nrndخصوصیات کا موازنہ
| پیرامیٹر | KSZ9021RN | KSZ9021RNI |
|---|---|---|
| برانڈ | Microchip Technology | Microchip Technology |
| زمرہ | Interface ICs | Interface ICs |
| لائف سائیکل کی حالت | فعال | NRND |
| Product Type | Single-chip Gigabit Ethernet transceiver with RGMII support | — |
| Supported Data Rates | 10/100/1000 Mbps | — |
| Ethernet Compliance | IEEE 802.3 | — |
| Host Interface | RGMII for the KSZ9021R configuration | — |
| سپلائی وولٹیج | 3.3 V | — |
| Interface I/O Tolerance | 3.3 V/2.5 V tolerant | — |
| Timing Control | Programmable transmit and receive delays | — |
| Auto-Negotiation | Automatic selection of the highest supported link-up speed | Yes, per IEEE 802.3 clause 28 |
| Cable Diagnostics | Micrel LinkMD TDR-based faulty-copper-cable identification | — |
| Test Features | Remote and local loopback for analog and digital path verification | — |
| پیکیج | 48-pin QFN, 7 x 7 mm | 48-QFN (7x7 mm) with Exposed Pad |
| Package Family | QFN surface-mount family | — |
| آپریٹنگ درجہ حرارت | 0°C to +70°C | -40 C to +85 C (Industrial) |
| Lead-Free Status | Lead-free package | — |
| RoHS اسٹیٹس | RoHS compliant | Compliant |
| ماؤنٹنگ ٹائپ | Surface mount | Surface Mount |
| Exposed Thermal Pad | Available; connection details [DATA_NEEDED: exposed-pad dimensions and thermal design data] | — |
| Ethernet Magnetics | External network magnetics required; integrated magnetics [DATA_NEEDED: yes or no] | — |
| Internal Register Interface | Extended registers | — |
| Unit Price | $6.5948 at LCSC as of 2026-10-22 | — |
| فنکشن | — | Ethernet Physical Layer Transceiver (PHY) |
| ڈیٹا ریٹ | — | 10/100/1000 Mbps (Triple Speed) |
| Number of Drivers/Receivers | — | 8/8 (4 differential pairs) |
| Protocol | — | 10Base-T, 100Base-TX, 1000Base-T (IEEE 802.3) |
| MAC Interface | — | RGMII, GMII, MII |
| Supply Voltage (VDDIO) | — | 3.135 V to 3.465 V (3.3 V typical) |
| 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) |
| Jumbo Frame Support | — | Yes |
| MSL لیول | — | 3 |
| Lifecycle | — | Not recommended for new designs (NRND) |