Register once, drag and drop ECAD models into your CAD tool and speed up your design.

Click here for more information

74LVC1G74GM

Single D-type flip-flop with set and reset; positive-edge trigger

The 74LVC1G74 is a single positive edge triggered D-type flip-flop with individual data (D) inputs, clock (CP) inputs, set (SD) and reset (RD) inputs, and complementary Q and Q outputs.

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

The set and reset are asynchronous active LOW inputs and operate independently of the clock input. Information on the data input is transferred to the Q output on the LOW-to-HIGH transition of the clock pulse. The D inputs must be stable one set-up time prior to the LOW-to-HIGH clock transition for predictable operation.

Schmitt trigger action at all inputs makes the circuit highly tolerant of slower input rise and fall times.

Not recommended for new designs (NRND).
This product has been discontinued, click here for discontinuation information and replacement parts.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors

Features and benefits

  • Wide supply voltage range from 1.65 V to 5.5 V
  • 5 V tolerant inputs for interfacing with 5 V logic
  • High noise immunity
  • Complies with JEDEC standard:
    • JESD8-7 (1.65 V to 1.95 V)
    • JESD8-5 (2.3 V to 2.7 V)
    • JESD8-B/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • ±24 mA output drive (VCC = 3.0 V)
  • CMOS low power consumption
  • Latch-up performance exceeds 250 mA
  • Direct interface with TTL levels
  • Inputs accept voltages up to 5 V
  • Multiple package options
  • Specified from -40 ℃ to +85 ℃ and -40 ℃ to +125 ℃

Applications

Parametrics

Type numberProduct statusPackage name
74LVC1G74GM
NRND
End of lifeXQFN8

Package

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74LVC1G74GM
NRND
74LVC1G74GM,125
( 9352 772 06125 )
Discontinued / End-of-lifeV74
XQFN8
(SOT902-2)
SOT902-2Reel 7" Q3/T4, Reverse

Discontinuation information

Type numberOrderable part numberOrdering codeLast time buy dateLast time delivery dateReplacement productStatusComments
74LVC1G74GM
NRND
74LVC1G74GM,12593527720612574LVC1G74GT

Quality, reliability & chemical content

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
74LVC1G74GM
NRND
74LVC1G74GM,12574LVC1G74GM11
Quality and reliability disclaimer

Documentation (5)

File nameTitleTypeDate
74LVC1G74Single D-type flip-flop with set and reset; positive edge triggerData sheet2018-12-27
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN10343MicroPak soldering informationApplication note2021-05-31
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc1g7474LVC1G74 IBIS modelIBIS model2014-10-20

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 nameTitleTypeDate
lvc1g7474LVC1G74 IBIS modelIBIS model2014-10-20