TS3L4892 具有 LED 开关的 16 位到 8 位 SPDT 千兆 LAN 交换机

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

	TS3L4892
ron(max)(ohms)	6
RON Mis-match(Max)(Ohms)	1
ICC(uA)	500
tpd max(ns)	40
VCC(Min)(V)	3
VCC(Max)(V)	3.6

TS3L4892 特性

• 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

TS3L4892 芯片订购指南

器件	状态	温度	价格	封装 | 引脚	封装数量 | 封装载体	丝印标记
TS3L4892RHHR	ACTIVE	-40 to 85	0.95 | 1ku	VQFN (RHH) | 36	2500 | LARGE T&R

TS3L4892 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
TS3L4892RHHR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	TS3L4892RHHR	TS3L4892RHHR

TS3L4892 应用技术支持与电子电路设计开发资源下载

1. TS3L4892 数据资料 dataSheet 下载.PDF
2. TI 德州仪器信号开关产品选型与价格 . xls
3. Logic Guide 2009 (PDF 4263 KB)
4. 防止模拟开关的额外功耗 (PDF 392 KB) (PDF 1305 KB)
5. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
6. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
7. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
8. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
9. Designing With Logic (PDF 186 KB)
10. Live Insertion (PDF 150 KB)
11. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
12. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
13. HiRel Unitrode Power Management Brochure (PDF 206 KB)
14. LOGIC Pocket Data Book (PDF 6001 KB)
15. HiRel Unitrode Power Management Brochure (PDF 206 KB)
16. Logic Cross-Reference (PDF 2938 KB)