HEF4051B-Q100

8-channel analog multiplexer/demultiplexer

The HEF4051B-Q100 is an 8-channel analog multiplexer/demultiplexer with three address inputs (S1 to S3), an active LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). The device contains eight bidirectional analog switches, each with one side connected to an independent input/output (Y0 to Y7) and the other side connected to a common input/output (Z). With E LOW, one of the eight switches is selected (low-impedance ON-state) by S1 to S3. With E HIGH, all switches are in the high-impedance OFF-state, independent of S1 to S3. If break before make is needed, then it is necessary to use the enable input.

VDD and VSS are the supply voltage connections for the digital control inputs (S1 to S3, and E). The VDD to VSS range is 3 V to 15 V. The analog inputs/outputs (Y0 to Y7, and Z) can swing between VDD as a positive limit and VEE as a negative limit. VDD - VEE may not exceed 15 V. Unused inputs must be connected to VDD, VSS, or another input. For operation as a digital multiplexer/demultiplexer, VEE is connected to VSS (typically ground). VEE and VSS are the supply voltage connections for the switches.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Fully static operation
  • 5 V, 10 V, and 15 V parametric ratings
  • Standardized symmetrical output characteristics
  • ESD protection:
    • MIL-STD-833, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
  • Complies with JEDEC standard JESD 13-B

Applications

  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating

Parametrics

Type numberProduct statusConfigurationVCC (V)RON (Ω)Logic switching levelsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
HEF4051BT-Q100ProductionSP8T-Z4.5 - 15.5175CMOSvery low-40~85751.933SO16
HEF4051BTT-Q100ProductionSP8T-Z3.0 - 15175CMOSvery low-40~851081.035.5TSSOP16

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
HEF4051BT-Q100
SO16
(SOT109-1)
SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q4/T2ActiveHEF4051BTHEF4051BT-Q100Z
( 9352 985 19139 )
Reel 13" Q1/T1ActiveHEF4051BTHEF4051BT-Q100,118
( 9352 985 19118 )
HEF4051BTT-Q100
TSSOP16
(SOT403-1)
SOT403-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHEF4051HEF4051BTT-Q100,11
( 9352 985 21118 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
HEF4051BT-Q100HEF4051BT-Q100ZHEF4051BT-Q100Always Pb-free67.01.38.78E411
HEF4051BT-Q100HEF4051BT-Q100,118HEF4051BT-Q100Always Pb-free67.01.38.78E411
HEF4051BTT-Q100HEF4051BTT-Q100,11HEF4051BTT-Q100Always Pb-free67.01.38.78E411
Quality and reliability disclaimer

Documentation (10)

File nameTitleTypeDate
HEF4051B_Q1008-channel analog multiplexer/demultiplexerData sheet2017-04-07
AN11051Pin FMEA HEF4000 familyApplication note2019-01-09
hef4051bHEF4051B IBIS modelIBIS model2019-01-09
Nexperia_Selection_guide_2020Nexperia Selection Guide 2020Selection guide2020-01-31
Nexperia_Selection_guide_2021Nexperia Selection Guide 2021Selection guide2021-01-08
SOT109-1plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm bodyPackage information2021-01-06
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.1 mm bodyPackage information2020-04-21

Support

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Models

File nameTitleTypeDate
hef4051bHEF4051B IBIS modelIBIS model2019-01-09

Ordering, pricing & availability

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