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74LVCV2G66

Overvoltage tolerant bilateral switch

The 74LVCV2G66 is a low-power, low-voltage, high-speed Si-gate CMOS device.

The 74LVCV2G66 provides two single pole single throw analog or digital switches. Each switch includes an overvoltage tolerant input/output terminal (pin nZ), an output/input terminal (pin nY) and low-power active HIGH enable input (pin nE).

The overvoltage tolerant switch terminals allow the switching of signals in excess of VCC. The low-power enable input eliminates the necessity of using current limiting resistors in portable applications when using control logic signals much lower than VCC. These inputs are also overvoltage tolerant.

特性

  • Wide supply voltage range from 2.3 V to 5.5 V

  • Ultra low-power operation

  • Very low ON resistance:

    • 8.0 Ω (typical) at VCC = 2.7 V

    • 7.5 Ω (typical) at VCC = 3.3 V

    • 7.3 Ω (typical) at VCC = 5.0 V.

  • 5 V tolerant input for interfacing with 5 V logic

  • High noise immunity

  • Switch handling capability of 32 mA

  • CMOS low-power consumption

  • Latch-up performance exceeds 250 mA

  • Incorporates overvoltage tolerant analog switch technology

  • Switch accepts voltages up to 5.5 V independent of VCC

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

参数类型

Type numberProduct 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
74LVCV2G66DCProductionSPST-NO2.3 - 5.5CMOS/LVTTL1532100.01-very low-40~12519226.5101VSSOP8
74LVCV2G66GTProductionSPST-NO2.3 - 5.5CMOS/LVTTL1532100.01-very low-40~1252853.8128XSON8

(-) dash denotes: "Parameter value not specified for this product"

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号，（订购码(12NC)）
74LVCV2G66DC
VSSOP8
(SOT765-1) 		SOT765-1SOT765-1_125ActiveY6674LVCV2G66DC,125
( 9352 744 32125 )
74LVCV2G66GT
XSON8
(SOT833-1) 		SOT833-1SOT833-1_115ActiveY6674LVCV2G66GTX
( 9353 062 69115 )

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
74LVCV2G66DC74LVCV2G66DC,12574LVCV2G66DCweek 1, 2005
74LVCV2G66GT74LVCV2G66GTX74LVCV2G66GTAlways Pb-free
品质及可靠性免责声明

文档 (7)

文件名称标题类型日期
74LVCV2G66Overvoltage tolerant bilateral switchData sheet2023-08-29
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN11009Pin FMEA for LVC familyApplication note2019-01-09
Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
MAR_SOT833MAR_SOT833 TopmarkTop marking2013-06-03
SOT833-1plastic, leadless extremely thin small outline package; 8 terminals; 0.5 mm pitch; 1 mm x 1.95 mm x 0.5 mm bodyPackage information2022-06-03
SOT765-1plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm bodyPackage information2022-06-03

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