Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74HC4066; 74HCT4066

Parametrics

Type number Configuration VCC (V) Logic switching levels RON (Ω) RON(FLAT) (Ω) f(-3dB) (MHz) THD (%) Xtalk (dB) Power dissipation considerations Tamb (°C) Package name
74HC4066BQ SPST-NO 2.0 - 10.0 CMOS 105 23 200 0.02 -60 very low -40~125 DHVQFN14
74HC4066PW SPST-NO 2.0 - 10.0 CMOS 105 23 200 0.02 -60 very low -40~125 TSSOP14
74HCT4066BQ SPST-NO 4.5 - 5.5 TTL 118 23 180 0.04 -60 very low -40~125 DHVQFN14
74HCT4066D SPST-NO 4.5 - 5.5 TTL 118 23 180 0.04 -60 very low -40~125 SO14
74HCT4066PW SPST-NO 4.5 - 5.5 TTL 118 23 180 0.04 -60 very low -40~125 TSSOP14

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74HC4066BQ 74HC4066BQ,115
(935273684115)
Active C4066 SOT762-1
DHVQFN14
(SOT762-1)
SOT762-1 SOT762-1_115
74HC4066PW 74HC4066PW,118
(935175000118)
Active HC4066 SOT402-1
TSSOP14
(SOT402-1)
SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118
74HCT4066BQ 74HCT4066BQ,115
(935273727115)
Active T4066 SOT762-1
DHVQFN14
(SOT762-1)
SOT762-1 SOT762-1_115
74HCT4066D 74HCT4066D,118
(933714460118)
Active 74HCT4066D SOT108-1
SO14
(SOT108-1)
SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_118
74HCT4066PW 74HCT4066PW,118
(935187510118)
Active HCT4066 SOT402-1
TSSOP14
(SOT402-1)
SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74HC4066DB 74HC4066DB,112
(935171450112)
Obsolete SOT337-1
SSOP14
(SOT337-1)
SOT337-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Not available
74HC4066DB,118
(935171450118)
Obsolete SOT337-1_118
74HCT4066D 74HCT4066D,112
(933714460112)
Withdrawn / End-of-life 74HCT4066D SOT108-1
SO14
(SOT108-1)
SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_112
74HCT4066DB 74HCT4066DB,112
(935176290112)
Obsolete no package information
74HCT4066DB,118
(935176290118)
Obsolete

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74HC4066BQ 74HC4066BQ,115 74HC4066BQ rohs rhf rhf
74HC4066PW 74HC4066PW,118 74HC4066PW rohs rhf rhf
74HCT4066BQ 74HCT4066BQ,115 74HCT4066BQ rohs rhf rhf
74HCT4066D 74HCT4066D,118 74HCT4066D rohs rhf rhf
74HCT4066PW 74HCT4066PW,118 74HCT4066PW rohs rhf rhf

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74HC4066DB 74HC4066DB,112 74HC4066DB rohs rhf rhf
74HC4066DB 74HC4066DB,118 74HC4066DB rohs rhf rhf
74HCT4066D 74HCT4066D,112 74HCT4066D rohs rhf rhf
74HCT4066DB 74HCT4066DB,112 74HCT4066DB rohs rhf rhf
74HCT4066DB 74HCT4066DB,118 74HCT4066DB rohs rhf rhf
Quality and reliability disclaimer

Documentation (21)

File name Title Type Date
74HC_HCT4066 Quad single-pole single-throw analog switch Data sheet 2024-03-21
AN11044 Pin FMEA 74HC/74HCT family Application note 2019-01-09
SOT762-1 3D model for products with SOT762-1 package Design support 2019-10-03
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DHVQFN14_SOT762-1_mk plastic, dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; 0.5 mm pitch; 2.5 mm x 3 mm x 0.85 mm body Marcom graphics 2017-01-28
SSOP14_SOT337-1_mk plastic, shrink small outline package; 14 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body Marcom graphics 2017-01-28
TSSOP14_SOT402-1_mk plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SO14_SOT108-1_mk plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Marcom graphics 2017-01-28
SOT762-1 plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 14 terminals; 0.5 mm pitch; 2.5 x 3 x 1 mm body Package information 2023-04-05
SOT337-1 plastic, shrink small outline package; 14 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body Package information 2020-04-21
SOT402-1 plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-07
SOT108-1 plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SSOP-TSSOP-VSO-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
hc HC/HCT Spice model SPICE model 2022-02-17
HCT_USER_GUIDE HC/T User Guide User manual 1997-10-31
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
SOT762-1 3D model for products with SOT762-1 package Design support 2019-10-03
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22
hc HC/HCT Spice model SPICE model 2022-02-17

Sample

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