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• High-performance 10/100 Ethernet transceiver- Compliant with IEEE802.3/802.3u (Fast Ethernet)- Compliant with ISO 802-3/IEEE 802.3(10BASE-T)- Loop-back modes- Auto-negotiation- Automatic polarity detection and correction- Link status change wake-up detection- Vendor specific register functions- Supports the reduced pin count RMII interface
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• Power and I/Os- Various low power modes- Integrated power-on reset circuit- Two status LED outputs- May be used with a single 3.3 V supply
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• Additional Features- Ability to use a low cost 25 MHz crystal for reduced BOM
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• Packaging- 24-pin VQFN (4 x 4 mm), RoHS-compliant package with RM
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• Environmental- Commercial temperature range (0°C to +70°C)- Industrial temperature range (-40°C to +85°C)
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| CATALOG |
LAN8742A-CZ COUNTRY OF ORIGIN
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LAN8742A-CZ PARAMETRIC INFO
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LAN8742A-CZ PACKAGE INFO
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LAN8742A-CZ MANUFACTURING INFO
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LAN8742A-CZ PACKAGING INFO
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LAN8742A-CZ ECAD MODELS
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LAN8742A-CZ APPLICATIONS
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COUNTRY OF ORIGIN
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United States of America
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China
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PARAMETRIC INFO
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| Type |
Fast Ethernet Transceiver |
| Maximum Data Rate |
100Mbps |
| Number of Channels per Chip |
1 |
| PHY Line Side Interface |
No |
| JTAG Support |
No |
| Standard Supported |
10BASE-T|100BASE-TX|IEEE 802.3|IEEE 802.3u |
| Typical Data Rate (Mbps) |
10/100 |
| Integrated CDR |
No |
| Number of Transceivers |
1 |
| Overhead Octet Support |
No |
| Ethernet Interface Type |
RMII |
| Ethernet Speed |
10Mbps/100Mbps |
| Minimum Operating Temperature (°C) |
0 |
| Maximum Operating Temperature (°C) |
70 |
| Supplier Temperature Grade |
Commercial |
| Process Technology |
flexPWR |
| Maximum Storage Temperature (°C) |
150 |
| Minimum Storage Temperature (°C) |
-55 |
| Power Supply Type |
Analog|Digital |
| Typical Operating Supply Voltage (V) |
1.2|2.5|3.3 |
| Minimum Operating Supply Voltage (V) |
1.14|1.62|2.25|3 |
| Maximum Operating Supply Voltage (V) |
1.26|3.6 |
| Operating Supply Voltage (V) |
1.2|2.5|3.3 |
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PACKAGE INFO
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| Supplier Package |
SQFN EP |
| Basic Package Type |
Non-Lead-Frame SMT |
| Pin Count |
24 |
| Lead Shape |
No Lead |
| PCB |
24 |
| Tab |
N/R |
| Package Length (mm) |
4 |
| Package Width (mm) |
4 |
| Package Height (mm) |
0.88 |
| Package Diameter (mm) |
N/R |
| Mounting |
Surface Mount |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Family Name |
QFN |
| Package Outline |
Link to Datasheet |
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MANUFACTURING INFO
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| MSL |
N/A |
| Maximum Reflow Temperature (°C) |
260 |
| Reflow Solder Time (Sec) |
20 to 40 |
| Number of Reflow Cycle |
3 |
| Standard |
J-STD-020C |
| Reflow Temp. Source |
Link to Datasheet |
| Maximum Wave Temperature (°C) |
N/R |
| Wave Solder Time (Sec) |
N/R |
| Lead Finish(Plating) |
Matte Sn annealed |
| Under Plating Material |
N/A |
| Terminal Base Material |
N/A |
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PACKAGING INFO
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| ECAD MODELS |
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| APPLICATIONS |
• Set-Top Boxes
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• Networked Printers and Servers
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• Test Instrumentation
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• LAN on Motherboard
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• Embedded Telecom Applications
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• Video Record/Playback Systems
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• Cable Modems/Routers
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• DSL Modems/Routers
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• Digital Video Recorders
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• IP and Video Phones
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• Wireless Access Points
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• Digital Televisions
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• Digital Media Adapters/Servers
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| • Gaming Consoles |
| • POE Applications |
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