TS3L4892 16-bit to 8-bit SPDT gigabit LAN switch with LED switch | TI.com

TS3L4892 (ACTIVE)

16-bit to 8-bit SPDT gigabit LAN switch with LED switch

16-bit to 8-bit SPDT gigabit LAN switch with LED switch - TS3L4892
Datasheet
 

Description

The TS3L4892 is a 16-bit to 8-bit multiplexer/demultiplexer LAN switch with a single select (SEL) input. SEL controls the data path of the multiplexer/demultiplexer. The device provides additional I/Os for switching status indicating LED signals.

The device provides a low and flat ON-state resistance (rON) and an excellent ON-state resistance match. Low input/output capacitance, high bandwidth, low skew, and low crosstalk among channels make this device suitable for various LAN applications, such as 10/100/1000 Base-T.

This device can be used to replace mechanical relays in LAN applications. It also can be used to route signals from a 10/100 Base-T ethernet transceiver to the RJ-45 LAN connectors in laptops or in docking stations.

Features

  • Wide Bandwidth (BW = 1100 MHz Typ)
  • Low Crosstalk (XTALK = -37 dB Typ)
  • Low Bit-to-Bit Skew (tsk(o) = 100 ps Max)
  • Low and Flat ON-State Resistance
    (rON = 4 Typ)
  • Low Input/Output Capacitance
    (CON = 8 pF Typ)
  • Rail-to-Rail Switching on Data I/O Ports
    (0 to 5 V)
  • VCC Operating Range From 3 V to 3.6 V
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • APPLICATIONS
    • 10/100/1000 Base-T Signal Switching
    • Differential (LVDS, LVPECL) Signal Switching
    • Audio/Video Switching
    • Hub and Router Signal Switching

Parametrics

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Part number Order Protocols Configuration Number of channels (#) VCC (Min) (V) VCC (Max) (V) Ron (Typ) (Ohms) Input/ouput voltage (Min) (V) Input/ouput voltage (Max) (V) ICC (Max) (uA) Bandwidth (MHz) ESD HBM (Typ) (kV) Operating temperature range (C) Package size: mm2:W x L (PKG) Package Group Crosstalk (dB) ESD CDM (kV) ICC (Typ) (uA) Input/output continuous current (Max) (mA) COFF (Typ) (pF) CON (Typ) (pF) Off isolation (Typ) (dB) OFF-state leakage current (Max) (µA) Propagation delay (ns) Ron (Max) (Ohms) Ron channel match (Max) (Ohms) RON flatness (Typ) (Ohms) Turn off time (disable) (Max) (ns) Turn on time (enable) (Max) (ns) VIH (Min) (V) VIL (Max) (V)
TS3L4892 Order now 10 BASE-T
100 BASE-T
1000 BASE-T
LVDS
LAN    
2:1 SPDT     11     3     3.6     4     0     3.6     500     1100     2     -40 to 85     36VQFN: 36 mm2: 6 x 6 (VQFN | 36)     VQFN | 36     -37     1     250     128     2.5     8     -37       0.04     6     1     0.5     9     15     2     0.8    
TS3DV20812 Order now HDMI
DVI
LVD
VGA
LAN    
2:1 SPDT     11     2.25     3.6     4     0     5.5     500     1100     2     -40 to 85     36VQFN: 36 mm2: 6 x 6 (VQFN | 36)     VQFN | 36     -95     1     250     128     8     2.5     -19     1     0.149     6     1     0.4     18     17     2     0.8    
TS3DV416 Order now HDMI
DVI
LVDS    
2:1 SPDT     8     3     3.6     4     0     5.5     600     900     2     -40 to 85     48TSSOP: 101 mm2: 8.1 x 12.5 (TSSOP | 48)
48TVSOP: 62 mm2: 6.4 x 9.7 (TVSOP | 48)    
TSSOP | 48
TVSOP | 48    
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