TS3L4892 具有 LED 開關的 16 位到 8 位 SPDT 千兆 LAN 交換機

描述

TS3L4892是一個16位至8位多路復用器/多路分解器LAN開關，具有單選（SEL）輸入。 SEL控制多路復用器/多路分解器的數據路徑。該器件提供額外的I /O，用于指示LED信號的開關狀態。

器件提供低且平坦的導通電阻（r _ON）和出色的導通電阻比賽。低輸入/輸出電容，高帶寬，低偏斜和通道間低串擾使該器件適用于各種LAN應用，例如10/100/1000 Base-T。

此器件可用于在LAN應用中更換機械繼電器。它還可用于將信號從10/100 Base-T以太網收發器路由到筆記本電腦或擴展塢中的RJ-45 LAN連接器。

Wide Bandwidth (BW = 1100 MHz Typ)
Low Crosstalk (X_TALK = -37 dB Typ)
Low Bit-to-Bit Skew (t_sk(o) = 100 ps Max)
Low and Flat ON-State Resistance
(r_ON = 4 Typ)
Low Input/Output Capacitance
(C_ON = 8 pF Typ)
Rail-to-Rail Switching on Data I/O Ports
(0 to 5 V)
V_CC 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


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 Charged Device Model (kV)
ICC (Typ) (uA)
Input/Output Continuous Current (Max) (mA)
Input/Output OFF-state Capacitance (Typ) (pF)
Input/Output ON-state Capacitance (Typ) (pF)
OFF-state leakage current (Max) (µA)
Propagation Delay (ns)
Ron (Max) (Ohms)
Ron Channel Match (Max) (?)
RON Flatness (Typ) (Ohms)
Turn off Time (Disable) (Max) (ns)
Turn on Time (Enable) (Max) (ns)
VIH (Min) (V)
VIL (Max) (V)

TS3L4892	TS3DV20812	TS3DV416
10 BASE-T 100 BASE-T 1000 BASE-T LVDS LAN	HDMI DVI LVD VGA LAN	HDMI DVI LVDS
2:1 SPDT	2:1 SPDT	2:1 SPDT
11	11	8
3	2.25	3
3.6	3.6	3.6
4	4	4
0	0	0
3.6	5.5	5.5
500	500	600
1100	1100	900
2	2	2
-40 to 85	-40 to 85	-40 to 85
36VQFN: 36 mm2: 6 x 6(VQFN)	36VQFN: 36 mm2: 6 x 6(VQFN)	48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) 48TVSOP: 62 mm2: 6.4 x 9.7(TVSOP)
VQFN	VQFN	TSSOP TVSOP
	-95	-41
1	1	1
250		250
128	128	128
2.5	8	3.5
8	2.5	10
	1	1
0.04	0.149	0.04
6	6	8
1	1	0.2
0.5	0.4	0.7
9	18	8.5
15	17	11.5
2	2	2
0.8	0.8	0.8

數據手冊（1）

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