74LVC1G79: Single D-type flip-flop; positive- edge trigger (Based on PIP 74LVC1G79)

The 74LVC1G79 provides a single positive-edge triggered D-type flip-flop.

Information on the data input is transferred to the Q-output on the LOW-to-HIGH transition of the clock pulse. The D-input must be stable one set-up time prior to the LOW-to-HIGH clock transition for predictable operation.

Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment.

This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

74LVC1G79: Product Block Diagram
Outline 3d SOT753
Data Sheets (1)
Name/DescriptionModified Date
Single D-type flip-flop; positive- edge trigger (REV 11.0) PDF (366.0 kB) 74LVC1G79 [English]02 Jul 2012
Application Notes (5)
Name/DescriptionModified Date
Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English]13 Mar 2013
Package lead inductance considerations in high-speed applications (REV 1.0) PDF (43.0 kB) AN212 [English]13 Mar 2013
Pin FMEA for LVC family (REV 1.0) PDF (44.0 kB) AN11009 [English]04 Feb 2011
MicroPak soldering information (REV 2.0) PDF (245.0 kB) AN10343 [English]30 Dec 2010
PicoGate Logic footprints (REV 1.0) PDF (87.0 kB) AN10161 [English]30 Oct 2002
Brochures (1)
Name/DescriptionModified Date
Low voltage CMOS family - LVC (REV 1.0) PDF (2.6 MB) 75017668 [English]10 Jul 2015
Package Information (7)
Name/DescriptionModified Date
extremely thin small outline package; no leads; 6 terminals (REV 1.0) PDF (176.0 kB) SOT1115 [English]08 Feb 2016
XSON6: extremely thin small outline package; no leads; 6 terminals; body 1.0 x 1.0 x 0.35 mm (REV 1.0) PDF (192.0 kB) SOT1202 [English]08 Feb 2016
plastic thermal enhanced extremely thin small outline package; no leads; 5 terminals (REV 1.0) PDF (199.0 kB) SOT1226 [English]08 Feb 2016
plastic thin shrink small outline package; 5 leads; body width 1.25 mm (REV 1.0) PDF (223.0 kB) SOT353-1 [English]08 Feb 2016
plastic surface-mounted package; 5 leads (REV 1.0) PDF (243.0 kB) SOT753 [English]08 Feb 2016
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1.45 x 0.5 mm (REV 1.0) PDF (189.0 kB) SOT886 [English]08 Feb 2016
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1 x 0.5 mm (REV 1.0) PDF (185.0 kB) SOT891 [English]08 Feb 2016
Packing (9)
Name/DescriptionModified Date
X2SON5; Reel pack SMD 7" Q3/T4 standard product orientation Orderable part number ending ,125 or H Ordering... (REV 1.0) PDF (97.0 kB) SOT1226_125 [English]09 Aug 2016
XSON6; reel pack; standard product orientation; 12NC ending 132 (REV 1.0) PDF (180.0 kB) SOT891_132 [English]26 Aug 2014
TSSOP5; Reel pack; SMD, 7"; Q3 Reversed product orientation; Orderable part number ending, 125 or H; Ordering code... (REV 1.0) PDF (257.0 kB) SOT353-1_125 [English]15 May 2013
TSSOP5; Reel pack; SMD; Q3 Reverse product orientation; Orderable part number ending, 165 or Z; Ordering code (12NC)... (REV 1.0) PDF (253.0 kB) SOT353-1_165 [English]15 May 2013
XSON6; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or X Ordering... (REV 2.0) PDF (205.0 kB) SOT886_115 [English]23 Apr 2013
Reversed product orientation 12NC ending 132 (REV 2.0) PDF (92.0 kB) SOT1115_132 [English]04 Apr 2013
Reversed product orientation 12NC ending 132 (REV 2.0) PDF (92.0 kB) SOT1202_132 [English]04 Apr 2013
Tape reel SMD; reversed product orientation 12NC ending 125 (REV 1.0) PDF (186.0 kB) SOT753_125 [English]29 Nov 2012
XSON6; reel pack; standard product orientation; 12NC ending 132 (REV 1.0) PDF (180.0 kB) SOT886_132 [English]28 Nov 2012
Supporting Information (8)
Name/DescriptionModified Date
Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE [English]30 Sep 2013
MAR_SOT1115 Topmark (REV 1.0) PDF (47.0 kB) MAR_SOT1115 [English]03 Jun 2013
MAR_SOT1202 Topmark (REV 1.0) PDF (49.0 kB) MAR_SOT1202 [English]03 Jun 2013
MAR_SOT1226 Topmark (REV 1.0) PDF (35.0 kB) MAR_SOT1226 [English]03 Jun 2013
MAR_SOT353 Topmark (REV 1.0) PDF (103.0 kB) MAR_SOT353 [English]03 Jun 2013
MAR_SOT753 Topmark (REV 1.0) PDF (89.0 kB) MAR_SOT753 [English]03 Jun 2013
MAR_SOT886 Topmark (REV 1.0) PDF (73.0 kB) MAR_SOT886 [English]03 Jun 2013
MAR_SOT891 Topmark (REV 1.0) PDF (51.0 kB) MAR_SOT891 [English]03 Jun 2013
IBIS Model
SPICE model
Ordering Information
ProductStatus
74LVC1G79GFActive
74LVC1G79GXActive
74LVC1G79GVActive
74LVC1G79GNActive
74LVC1G79GMActive
74LVC1G79GWActive
74LVC1G79GSActive
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateEFRIFR(FIT)MTBF(hour)MSLMSL LF
74LVC1G79GWSOT353-1Reel 7" Q3/T4, ReverseActive74LVC1G79GW,125 (9352 686 75125)VP74LVC1G79GWweek 36, 2003123.83.872.58E811
74LVC1G79GNSOT1115Reel 7" Q1/T1, Q3/T4Active74LVC1G79GN,132 (9352 917 92132)VP74LVC1G79GNAlways Pb-free123.83.872.58E811
74LVC1G79GSSOT1202Reel 7" Q1/T1, Q3/T4Active74LVC1G79GS,132 (9352 929 19132)VP74LVC1G79GSAlways Pb-free123.83.872.58E811
74LVC1G79GXSOT1226Reel 7" Q3/T4, ReverseActive74LVC1G79GX,125 (9352 983 83125)VP74LVC1G79GXAlways Pb-free123.83.872.58E811
74LVC1G79GVSOT753Reel 7" Q3/T4, ReverseActive74LVC1G79GV,125 (9352 720 20125)V7974LVC1G79GVweek 36, 2003123.83.872.58E811
74LVC1G79GFSOT891Reflow_Soldering_ProfileReel 7" Q1/T1, Q3/T4Active74LVC1G79GF,132 (9352 824 25132)VP74LVC1G79GFAlways Pb-free123.83.872.58E811
74LVC1G79GMSOT886Reflow_Soldering_ProfileReel 7" Q1/T1, Q3/T4Active74LVC1G79GM,132 (9352 771 98132)VP74LVC1G79GMAlways Pb-free123.83.872.58E811
Reel 7" Q1/T1Active74LVC1G79GM,115 (9352 771 98115)VP74LVC1G79GMAlways Pb-free123.83.872.58E811
Single D-type flip-flop; positive- edge trigger 74LVC1G79GX
Sorting through the low voltage logic maze 74LVC_H_245A_Q100
Package lead inductance considerations in high-speed applications 74LVC_H_245A_Q100
Pin FMEA for LVC family 74LVC1G123_Q100
MicroPak soldering information NTS0102_Q100
PicoGate Logic footprints NX3L4684
Low voltage CMOS family - LVC 74LVC_H_245A_Q100
X2SON5; Reel pack SMD 7" Q3/T4 standard product orientation Orderable part number ending ,125 or H Ordering... 74AUP1G32
Reel 13" Q3/T4 in LargePack, Reverse 74AHCT1G86GW
MAR_SOT1115 Topmark 74AUP1G332
MAR_SOT1202 Topmark NCX2200GS
MAR_SOT1226 Topmark 74AUP1G32
MAR_SOT353 Topmark 74LVC1G17_Q100
MAR_SOT753 Topmark 74LVC1G17_Q100
MAR_SOT886 Topmark prtr5v0u2f
MAR_SOT891 Topmark prtr5v0u2k
74LVC1G79 IBIS model 74LVC1G79GX
lvc Spice model 74LVC3G17GT
plastic thin shrink small outline package; 5 leads; body width 1.25 mm 74LVC1G17_Q100
TSSOP5; Reel pack; SMD, 7"; Q3 Reversed product orientation; Orderable part number ending, 125 or H; Ordering code... 74LVC1G17_Q100
SOT1115 74AUP1G332
Reel 7" Q1/T1, Q3/T4 74AUP1G332
XSON6: extremely thin small outline package; no leads; 6 terminals; body 1.0 x 1.0 x 0.35 mm NCX2200GS
Reversed product orientation 12NC ending 132 NTS0101
SOT1226 74AUP1G32
plastic surface-mounted package; 5 leads 74LVC1G17_Q100
Tape reel SMD; reversed product orientation 12NC ending 125 74LVC1G17_Q100
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1 x 0.5 mm prtr5v0u2k
XSON6; reel pack; standard product orientation; 12NC ending 132 prtr5v0u2k
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1.45 x 0.5 mm prtr5v0u2f
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
XSON6; reel pack; standard product orientation; 12NC ending 132 NCX2200GM
XSON6; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or X Ordering... prtr5v0u2f
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