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Microchip KSZ8091RNBCA
1/1 Transceiver Full MII, RMII 32-QFN (5x5)
Marques: Microchip Technology, Inc
Pièce Fabricant #: KSZ8091RNBCA
Fiche de données: KSZ8091RNBCA Datasheet (PDF)
Colis/Caisse: VQFN-32
type de produit: CI d'interface
Statut RoHS:
État des stocks: 3051 pièces, nouveau original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Ajouter à la nomenclatureKSZ8091RNBCA Description générale
The KSZ8091 is a single-supply 10Base-T/100Base-TX Ethernet physical-layer transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable.The KSZ8091 is a highly-integrated PHY solution. It reduces board cost and simplifies board layout by using on-chip termination resistors for the differential pairs, integrating a low-noise regulator to supply the 1.2V core and by offering a flexible 1.8/2.5/3.3V digital I/O interface.
The KSZ8091MNX and KSZ8091MLX offer the Media Independent Interface (MII), while the the KSZ8091RNx offer the Reduced Media Independent Interface (RMII) for direct connection with MII/RMII-compliant Ethernet MAC processors and switches.
Wake-on-LAN (WOL) provides a mechanism for the KSZ8091 to wake up a system that is in standby power mode.The KSZ8091 provides diagnostic features to facilitate system bring-up and debugging in production testing and in product deployment. Parametric NAND tree support enables fault detection between KSZ8091 I/Os and the board. Microchip's LinkMD® TDR-based cable diagnostics identify faulty copper cabling.
The KSZ8091RNA and KSZ8091RND are available in a 24-pin (4mm x 4mm) QFN package. The KSZ8091MNX and KSZ8091RNB are available in a 32-pin, lead-free QFN packages. The KSZ8091MLX is available in a 48-pin (7mm x 7mm) 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.
Caractéristiques
- Single-chip 10Base-T/100Base-TX IEEE 802.3 compliant Ethernet transceiver
- Wake-on-LAN (WOL) support with either magic packet, link status change, or robust custom-packet detection
- Power-down and power-saving modes
- MII interface support (KSZ8091MNX, KSZ8091MLX)
- RMII v1.2 interface support with a 50MHz reference clock output to MAC and an option to input a 50MHz reference clock (KSZ8091RNB)
- Back-to-back mode support for a 100Mbps copper repeater
- MDC/MDIO management interface for PHY register configuration
- Programmable interrupt output
- LED outputs for link and activity status indication, plus speed indication for KSZ8091RNB
- On-chip termination resistors for the differential pairs
- Baseline wander correction
- HP Auto MDI/MDI-X to reliably detect and correct straight-through and crossover cable connections with disable and enable option
- Auto-negotiation to automatically select the highest link-up speed (10/100Mbps) and duplex (half/full)
- LinkMD® TDR-based cable diagnostics to identify faulty copper cabling
- Parametric NAND Tree support for fault detection between chip I/Os and the board
- Loopback modes for diagnostics
- Single 3.3V power supply with VDD I/O options for 1.8V, 2.5V, or 3.3V
- Built-in 1.2V regulator for core
- Available in 24-pin (4mm x 4mm) QFN, 32-pin (5mm x 5mm) QFN and 48-pin (7mm x 7mm) LQFP packages
Caractéristiques
| Paramètre | Valeur | Paramètre | Valeur |
|---|---|---|---|
| Source Content uid | KSZ8091RNBCA | Rohs Code | Yes |
| Part Life Cycle Code | Active | Ihs Manufacturer | MICROCHIP TECHNOLOGY INC |
| Package Description | 5 X 5 MM, LEAD FREE, QFN-32 | Reach Compliance Code | compliant |
| HTS Code | 8542.39.00.01 | Factory Lead Time | 52 Weeks |
| Samacsys Manufacturer | Microchip | Data Rate | 100000 Mbps |
| JESD-30 Code | S-XQCC-N32 | JESD-609 Code | e3 |
| Length | 5 mm | Moisture Sensitivity Level | 2 |
| Number of Functions | 1 | Number of Terminals | 32 |
| Number of Transceivers | 1 | Operating Temperature-Max | 70 °C |
| Operating Temperature-Min | Package Body Material | UNSPECIFIED | |
| Package Code | HVQCCN | Package Equivalence Code | LCC32,.2SQ,20 |
| Package Shape | SQUARE | Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | Seated Height-Max | 1 mm |
| Supply Voltage-Nom | 3.3 V | Surface Mount | YES |
| Telecom IC Type | ETHERNET TRANSCEIVER | Temperature Grade | COMMERCIAL |
| Terminal Finish | MATTE TIN | Terminal Form | NO LEAD |
| Terminal Pitch | 0.5 mm | Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | Width | 5 mm |
| feature-process-technology | feature-packaging | Tray | |
| feature-rad-hard | feature-pin-count | 32 | |
| feature-supplier-package | QFN EP | feature-standard-package-name1 | |
| feature-cecc-qualified | No | feature-esd-protection | |
| feature-escc-qualified | feature-military | No | |
| feature-aec-qualified | No | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | EAR99 | feature-svhc | No |
| feature-svhc-exceeds-threshold | No |
Expédition
| Type d'expédition | Frais d'expédition | Délai de mise en œuvre | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 jours |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 jours |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 jours |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 jours |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 jours |
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LA POSTE AÉRIENNE ENREGISTRÉE | $20.00-$40.00 (0.50 KG) | 2-5 jours |
Délai de traitement : les frais d'expédition dépendent des différentes zones et pays.
Paiement
| Modalités de paiement | Frais de main | |
|---|---|---|
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Virement bancaire | facturer des frais bancaires de 30,00 $ US. |
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Pay Pal | facturer des frais de service de 4,0 %. |
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Carte de crédit | facturez des frais de service de 3,5%. |
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Western union | charge US.00 banking fee. |
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Paiement de Petit Montant | facturer des frais bancaires de 0,00 $ US. |
Garanties
1. Les composants électroniques que vous achetez incluent une garantie de 365 jours, nous garantissons la qualité du produit.
2. Si certains des articles que vous avez reçus ne sont pas de qualité parfaite, nous organiserons de manière responsable votre remboursement ou votre remplacement. Mais les articles doivent rester dans leur état d’origine.
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Nous inspecterons toutes les marchandises avant expédition, garantirons que tous les produits sont en bon état et que les pièces sont neuves et correspondent à la fiche technique originale.
Une fois que toutes les marchandises sont garanties sans problème après l'emballage, nous les emballerons en toute sécurité et les enverrons par Global Express. Il présente une excellente résistance à la perforation et à la déchirure ainsi qu’une bonne intégrité du joint.
Points de pièce
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The KSZ8091RNBCA chip is an Ethernet physical layer transceiver designed for industrial applications. It provides a reliable and efficient network connection, supporting fast Ethernet speeds of up to 1000 Mbps. The chip features advanced power management capabilities, built-in diagnostics, and industrial temperature range operation. It is commonly used in industrial automation, smart grid, and other industrial Ethernet applications.
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Equivalent
Some equivalent products of the KSZ8091RNBCA chip include the KSZ8081RNBIA, KSZ8091MNXIA, and KSZ9031RNXCA. -
Features
Some of the features of KSZ8091RNBCA include an integrated 10/100BASE-T/TX/FX Ethernet PHY, support for MII, RMII, and SNI interfaces, low-power consumption, support for low-power modes, advanced diagnostics and cable diagnostics, and an extended temperature range. -
Pinout
KSZ8091RNBCA is a single-port Ethernet physical layer transceiver. It has a 48-pin count and provides a standard IEEE 802.3 Ethernet interface. The chip supports MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) modes of operation. -
Manufacturer
The manufacturer of the KSZ8091RNBCA is Microchip Technology Inc. It is an American company that designs and manufactures microcontrollers, analog semiconductors, and various other integrated circuits. -
Application Field
The KSZ8091RNBCA is a Ethernet physical layer transceiver. Its application areas include industrial automation, home automation, automotive, and consumer electronics. -
Package
The KSZ8091RNBCA chip comes in a small form-factor package known as IC (integrated circuit). Its package type is QFN (Quad Flat No-Lead) and the size is 48-pin.
Fiche de données PDF
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