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74LVC2G3157GM

Dual 10 Ω single-pole double-throw analog switch

The 74LVC2G3157 is a dual low-ohmic single-pole double-throw analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer. Each switch has a digital select input (nS), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ).

Schmitt trigger action at the select inputs makes the circuit tolerant of slower input rise and fall times across the entire VCC range from 1.65 V to 5.5 V.

该产品已停产。参见单击此处了解停产信息和替代产品。

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买

特性

  • Wide supply voltage range from 1.65 V to 5.5 V
  • Very low ON resistance:
    • 10.4 Ω (typical) at VCC = 2.7 V
    • 7.8 Ω (typical) at VCC = 3.3 V
    • 6.2 Ω (typical) at VCC = 5 V
  • Switch current capability of 32 mA
  • Break-before-make switching
  • High noise immunity
  • CMOS low power consumption
  • TTL interface compatibility at 3.3 V
  • Latch-up performance exceeds 100 mA per JESD 78 Class II
  • ESD protection:
    • HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2 kV
    • MM JESD22-A115-C exceeds 200 V
    • CDM JESD22-C101E exceeds 1000 V
  • Select input accepts voltages up to 5.5 V
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

参数类型

型号Product statusConfigurationVCC (V)Logic switching levelsRON (Ω)RON(FLAT) (Ω)f(-3dB) (MHz)THD (%)Xtalk (dB)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC2G3157GMEnd of lifeSPDT1.65 - 5.5CMOS/LVTTL151.53000.078-54very low-40~12523920.1140XQFN10

PCB Symbol, Footprint and 3D Model

Model Name描述

Package

下表中的所有产品型号已停产。参见表 停产信息 了解更多信息。

型号可订购的器件编号，（订购码(12NC)）状态标示封装尺寸版本回流焊/波峰焊包装
74LVC2G3157GM74LVC2G3157GMX
( 9353 065 76115 ) 		Discontinued / End-of-lifeStandard Marking
XQFN10
(SOT1049-3) 		SOT1049-3SOT1049-3_115

停产信息

型号可订购的器件编号Ordering code最后一次购买日期最后一次交货日期替代产品状态备注
74LVC2G3157GM74LVC2G3157GMX9353065761152021-06-302021-12-3174LVC2G3157DPVersion withdrawal

环境信息

下表中的所有产品型号已停产。参见表 停产信息 了解更多信息。

型号可订购的器件编号化学成分RoHSRHF指示符
74LVC2G3157GM74LVC2G3157GMX74LVC2G3157GM
品质及可靠性免责声明

系列

文档 (3)

文件名称标题类型日期
74LVC2G3157Dual 10 ohm single-pole double-throw analog switchData sheet2019-03-25
lvc2g315774LVC2G3157 IBIS modelIBIS model2015-12-13
SOT1049-3_115XQFN10; Reel pack for SMD, 7''; Q1/T1 product orientationPacking information2020-04-21

支持

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模型

文件名称标题类型日期
lvc2g315774LVC2G3157 IBIS modelIBIS model2015-12-13

PCB Symbol, Footprint and 3D Model

Model Name描述

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

交互式数据手册