Diodes Incorporated
Back to Inactve Datasheet Archive

PI3L301D (Obsolete)

3.3V, 16-Bit to 8-Bit, Mux / DeMux Gigabit Ethernet LAN Switch (Single Enable)

Contact Sales

Log in or register to manage email notifications about changes to datasheets or PCNs for this part.

Product Description

Diodes' PI3L series of logic circuits are produced using the Company’s advanced sub-micron CMOS technology, achieving industry leading performance. The PI3L301D is a 16- to 8-bit multiplexer/demultiplexer LAN Switch. Industry leading advantages include a propagation delay of less than 250ps, resulting from its low channel resistance and I/O capacitance. The device multiplexes differential outputs from a Gigabit Ethernet transceiver (PHY) device to one of two corresponding B1 or B2 outputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. It is designed for low bit-to-bit skew, high channel-to-channel noise isolation and is compatible with various standards, such as 10/100/ 1000 Base-T (Ethernet). Generally, this part can be used to replace mechanical relays in low-voltage LAN applications that interface a physical layer over CAT 5 or CAT 6 unshielded twisted pair cable through an isolation transformer.

Features

  • RON is 4Ω typical
  • Low bit-to-bit skew: 200ps
  • Low crosstalk: –27dB @ 250MHz
  • Low Current Consumption: 20µA
  • Near-Zero propagation delay: 250ps
  • Switching speed: 9ns
  • Channel On-Capacitance: 9.5pF (typical)
  • VCC Operating Range: +3.0V to +3.6V
  • ESD >3000V . . . Human Body Model
  • >350 MHz bandwidth (or data frequency)
  • Packaging (Pb-free & Green available): 48-pin 240 mil wide plastic TSSOP (A)

Applications

  • Dual Physical Layer Device sharing to one interface connector
  • SONET OC-12(622Mbps) signal routing
  • Routes physical layer signals for 10/100/1000 Mbit Ethernet

Product Specifications

Product Parameters

Analog or Digital? Analog
Compliance(Only Automotive supports PPAP) Standard
Configuration Mux: Quad 4-Channel
Differential Channels 8
HotInsertion 0
Lanes N/A
OtherFeatures N/A
Temperature (c) -40 to 85
Rail-to-Rail 0
Signal Type Differential
Single Ended Channels N/A
Type SPDT
Voltage 3

Related Content

Packages

Applications

Technical Documents

Design tool model software

Recommended Soldering Techniques

TN1.pdf

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2642 2023-09-05 2024-03-05 Device End of Life (EOL)

FAQs

Related Application FAQs