74HC75

Quad bistable transparent latch

The 74HC75 is a quad bistable transparent latch with complementary outputs. Two latches are simultaneously controlled by one of two active HIGH enable inputs (LE12 and LE34). When LEnn is HIGH, the data enters the latches and appears at the nQ outputs. The nQ outputs follow the data inputs (nD) as long as LEnn is HIGH (transparent). The data on the nD inputs one set-up time prior to the HIGH-to-LOW transition of the LEnn will be stored in the latches. The latched outputs remain stable as long as the LEnn is LOW. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Features

  • Complementary Q and Q outputs
  • VCC and GND on the center pins
  • Low-power dissipation
  • Complies with JEDEC standard no. 7A
  • Input levels:
    • For 74HC75: CMOS level
  • ESD protection:
    • HBM EIA/JESD22-A114F exceeds 2000 V
    • MM EIA/JESD22-A115-A exceeds 200 V
  • Multiple package options
  • Specified from -40 °C to +80 °C and from -40 °C to +125 °C

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC75DProduction2.0 - 6.0CMOS± 5.2114low-40~125772.635SO16
74HC75DB
NRND
Not for design in2.0 - 6.0CMOS+/- 5.2114low-40~12514842.0SSOP16
74HC75PWProduction2.0 - 6.0CMOS± 5.2114low-40~1251111.439TSSOP16

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74HC75D
SO16
(SOT109-1)
SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1 CECCActive74HC75D74HC75D,653
( 9337 149 40653 )
Bulk Pack, CECCActive74HC75D74HC75D,652
( 9337 149 40652 )
74HC75DB
NRND

SSOP16
(SOT338-1)
SOT338-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHC7574HC75DB,118
( 9351 887 70118 )
74HC75PW
TSSOP16
(SOT403-1)
SOT403-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHC7574HC75PW,118
( 9351 885 30118 )
Bulk PackActiveHC7574HC75PW,112
( 9351 885 30112 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
74HC75DB9351887701122018-12-312019-06-3074HC75DB

    Quality, reliability & chemical content

    Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
    74HC75D74HC75D,65374HC75Dweek 6, 200484.96.621.51E811
    74HC75D74HC75D,65274HC75Dweek 6, 200484.96.621.51E811
    74HC75DB
    NRND
    74HC75DB,11874HC75DBweek 12, 200511
    74HC75PW74HC75PW,11874HC75PWweek 10, 200584.96.621.51E811
    74HC75PW74HC75PW,11274HC75PWweek 10, 200584.96.621.51E811
    Quality and reliability disclaimer

    Documentation (19)

    File nameTitleTypeDate
    74HC75Quad bistable transparent latchData sheet2017-03-17
    AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
    nexperia_selection_guide_2019_201901Selection guide 2019. Discretes, Logic and MOSFETsSelection guide2018-12-12
    HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
    SOT109-1_431SO16; Reel sulfur barrier pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,431 or Z Ordering code (12NC) ending 431Packing2016-08-25
    SOT109-1_118SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-24
    SOT109-1plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm bodyOutline drawing2018-10-18
    SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
    SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT403-1_623TSSOP16; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 623 or HL; Ordering code (12NC) ending 623Packing2013-05-15
    SOT403-1_118TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-08
    SOT403-1_128TSSOP16; Reel pack; SMD, 13", Turned Q4/T2 180 deg product orientation Orderable part number ending ,128 or HP Ordering code (12NC) ending 128Packing2014-10-14
    SOT403-1_653TSSOP16; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 653 or HL; Ordering code (12NC) ending 653Packing2013-05-15
    SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-11-14
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT338-1_431SSOP16; Reel pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,431 or Z Ordering code (12NC) ending 431Packing2016-10-05
    SOT338-1plastic, shrink small outline package; 16 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm bodyOutline drawing2018-10-18
    SSOP-TSSOP-VSO-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

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