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74AHCT1G66GV ECAD models PCB Symbol, Footprint & ECAD Model

Single-pole single-throw analog switch

74AHC1G66 and 74AHCT1G66 are high-speed Si-gate CMOS devices. They are single-pole single-throw analog switches. The switch has two input/output pins (Y and Z) and an active HIGH enable input pin (E). When pin E is LOW, the analog switch is turned off.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AHCT1G66GV 74AHCT1G66GV,125 935271668125 SOT753 Order product

Features

  • Very low ON resistance:
    • 26 Ω (typ.) at VCC = 3.0 V
    • 16 Ω (typ.) at VCC = 4.5 V
    • 14 Ω (typ.) at VCC = 5.5 V
  • High noise immunity
  • Low power dissipation
  • Balanced propagation delays
  • Multiple package options
  • ESD protection:
    • HMB JESD22-A114E exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
    • CDM JESD22-C101C exceeds 1000 V
  • Specified from -40 Cel to +85 Cel and -40 Cel to +125 Cel

Target applications

Parametrics

Type numberProduct statusConfigurationVCC (V)Logic switching levelsRON (Ω)RON(FLAT) (Ω)f(-3dB) (MHz)THD (%)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74AHCT1G66GVProductionSPST-NO4.5 - 5.5TTL40142800.015very low-40~12527264.5170TSOP5

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74AHCT1G66GV74AHCT1G66GV,125
( 9352 716 68125 )
ActiveC66
TSOP5
(SOT753)
SOT753Reel 7" Q3/T4, Reverse

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74AHCT1G66GV74AHCT1G66GV,12574AHCT1G66GV84.96.621.51E811
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
74AHC_AHCT1G66Single-pole single-throw analog switchData sheet2017-07-20
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN11106Pin FMEA for AHC/AHCT familyApplication note2019-01-09
ahct1g66ahct1g66 IBIS modelIBIS model2013-04-07
SOT753_125Tape reel SMD; reversed product orientation 12NC ending 125Packing2012-11-29
SOT753plastic, surface-mounted package; 5 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm bodyOutline drawing2018-10-18

Support

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Models

File nameTitleTypeDate
ahct1g66ahct1g66 IBIS modelIBIS model2013-04-07

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74AHCT1G66GV74AHCT1G66GV,125935271668125Reel 7" Q3/T4, ReverseOrder product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.