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Microchip KSZ8091RNBCA
1/1 Transceiver Full MII, RMII 32-QFN (5x5)
Marcas: Microchip Technology, Inc
Parte do fabricante #: KSZ8091RNBCA
Ficha de dados: KSZ8091RNBCA Datasheet (PDF)
Pacote/Caso: VQFN-32
Tipo de Produto: CIs de interface
Status RoHS:
Condição de estoque: 3051 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Adicionar à lista técnicaKSZ8091RNBCA Descrição geral
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.
Características
- 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
Especificações
| Parâmetro | Valor | Parâmetro | Valor |
|---|---|---|---|
| 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 |
Envio
| Tipo de envio | Taxa de envio | Tempo de espera | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
 |
CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
| Termos de pagamento | Taxa de mão | |
|---|---|---|
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Transferência bancária | cobrar taxa bancária de US$ 30,00. |
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PayPal | cobrar taxa de serviço de 4,0%. |
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Cartão de crédito | cobrar taxa de serviço de 3,5%. |
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Western Union | charge US.00 banking fee. |
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Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
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Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
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Depois que todas as mercadorias forem garantidas sem problemas na pós-embalagem, embalaremos com segurança e enviaremos por expresso global. Apresenta excelente resistência a perfurações e rasgos, além de boa integridade de vedação.
Part points
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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.
Ficha de dados PDF
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