Microchip KSZ8091RNACA-TR
1/1 Transceiver Full Ethernet 24-QFN (4x4)
ブランド: Microchip Technology, Inc
製造元部品 #: KSZ8091RNACA-TR
データシート: KSZ8091RNACA-TR Datasheet (PDF)
パッケージ/ケース: VQFN-24
製品の種類: インターフェイスIC
KSZ8091RNACA-TR 概要
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.
特徴
- 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
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Manufacturer: | Microchip | Product Category: | Ethernet ICs |
RoHS: | Y | Product: | Ethernet Transceivers |
Number of Transceivers: | 1 Transceiver | Data Rate: | 10 Mb/s, 100 Mb/s |
Operating Supply Voltage: | 1.2 V, 3.3 V | Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 85 C | Mounting Style: | SMD/SMT |
Package / Case: | QFN-24 | Packaging: | Reel |
Brand: | Microchip Technology / Micrel | Supply Current - Max: | 47 A |
Moisture Sensitive: | Yes | Product Type: | Ethernet ICs |
Standard: | 10BASE-TX, 100BASE-TX | Factory Pack Quantity: | 1000 |
Subcategory: | Communication & Networking ICs | Supply Voltage - Max: | 3.465 V |
Supply Voltage - Min: | 3.135 V | Part # Aliases: | KSZ8091RNACA TR |
Unit Weight: | 0.032741 oz | Tags | KSZ8091RNA, KSZ8091R, KSZ809, KSZ80, KSZ8, KSZ |
Source Content uid | KSZ8091RNACA-TR | Rohs Code | Yes |
Part Life Cycle Code | Active | Ihs Manufacturer | MICROCHIP TECHNOLOGY INC |
Reach Compliance Code | compliant | ECCN Code | EAR99 |
HTS Code | 8542.39.00.01 | Factory Lead Time | 52 Weeks |
Date Of Intro | 2016-11-03 | Samacsys Manufacturer | Microchip |
Data Rate | 100000 Mbps | JESD-30 Code | S-XQCC-N24 |
JESD-609 Code | e3 | Length | 4 mm |
Moisture Sensitivity Level | 2 | Number of Functions | 1 |
Number of Terminals | 24 | Number of Transceivers | 1 |
Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
Package Body Material | UNSPECIFIED | Package Code | HVQCCN |
Package Equivalence Code | LCC24,.16SQ,20 | Package Shape | SQUARE |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Peak Reflow Temperature (Cel) | 260 |
Screening Level | TS 16949 | Seated Height-Max | 0.9 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 | 4 mm |
Product Status | Active | Type | Transceiver |
Protocol | Ethernet | Number of Drivers/Receivers | 1/1 |
Duplex | Full | Voltage - Supply | 3.3V |
Operating Temperature | 0°C ~ 70°C | Mounting Type | Surface Mount |
Package / Case | 24-VFQFN Exposed Pad | Supplier Device Package | 24-QFN (4x4) |
Base Product Number | KSZ8091 |
配送
配送タイプ | 配送料 | リードタイム | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間:送料は地域や国によって異なります。
支払い
支払条件 | ハンドフィー | |
---|---|---|
電信送金 | 銀行手数料 US$30.00 を請求します。 | |
ペイパル | 4.0%のサービス料がかかります。 | |
クレジットカード | 3.5%のサービス料がかかります。 | |
ウエスタンユニオン | charge US.00 banking fee. | |
送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
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パーツポイント
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The KSZ8091RNACA-TR is a chip that is part of the KSZ8001 family of Ethernet physical layer transceivers. It is specifically designed for automotive applications and provides a reliable and efficient communication solution. With various features like advanced diagnostics and low power consumption, it is suitable for use in automotive networking systems.
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Equivalent
The equivalent products of the KSZ8091RNACA-TR chip include the KSZ8895MQXIA, KSZ8863FLLIA, and KSZ8873MLLI. -
Features
The KSZ8091RNACA-TR is a single-port Energy Efficient Ethernet (EEE) PHY transceiver, designed for 10/100Mbps fast Ethernet applications. Its features include low power consumption, support for EEE operation modes, MII/RMII interfaces, auto-MDIX, and enhanced EMI/ESD protection. It provides excellent performance while minimizing power consumption, making it suitable for various network applications. -
Pinout
The KSZ8091RNACA-TR is a 48-pin Integrated Circuit (IC) chip equipped with a single-port Ethernet Physical Layer Transceiver (PHY). It serves as a connecting device between a physical medium, like an Ethernet cable, and a network device, enabling data communication over Ethernet networks. -
Manufacturer
Microchip Technology Inc. is the manufacturer of the KSZ8091RNACA-TR. It is an American company that designs, manufactures, and sells various semiconductor products. -
Application Field
The KSZ8091RNACA-TR is a single-port Ethernet PHY transceiver IC. It is commonly used in application areas such as automotive systems, industrial automation, home networking, and embedded systems. It provides high-speed Ethernet connectivity and is designed for reliable and efficient data communication in various applications. -
Package
The KSZ8091RNACA-TR chip has a package type of QFN (Quad Flat No-Lead), a form factor of 48-pin, and a small size of 7mm x 7mm.
データシート PDF
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