74LVC273PW

Octal D-type flip-flop with reset; positive-edge trigger

The 74LVC273 has eight edge-triggered, D-type flip-flops with individual Dn inputs and Qn outputs. The common clock (CP) and master reset (MR) inputs load and reset (clear) all flip-flops simultaneously. The state of each Dn input, one set-up time before the LOW-to-HIGH clock transition, is transferred to the corresponding output (Qn) of the flip-flop. All outputs will be forced LOW independently of clock or data inputs by a LOW voltage level on the MR input.

The device is useful for applications where the true output only is required and the clock and master reset are common to all storage elements.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC273PW 74LVC273PW,118 935210650118 SOT360-1 Order product
74LVC273PW 74LVC273PW,112 935210650112 SOT360-1 Order product

Features

  • Wide supply voltage range from 1.2 to 3.6 V
  • Inputs accept voltages up to 5.5 V
  • CMOS low power consumption
  • Direct interface with TTL levels
  • Output drive capability 50 Ω transmission lines at +85 °C
  • Complies with JEDEC standard:
    • JESD8-7A (1.65 V to 1.95 V)
    • JESD8-5A (2.3 V to 2.7 V)
    • JESD8-C/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-B exceeds 200 V
    • CDM JESD22-C101E exceeds 1000 V
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

Target applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC273PWProduction1.2 - 3.6CMOS/LVTTL± 246.0230low-40~1251014.745TSSOP20

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74LVC273PW74LVC273PW,118
( 9352 106 50118 )
ActiveLVC273
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1
74LVC273PW,112
( 9352 106 50112 )
ActiveLVC273Bulk Pack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74LVC273PW74LVC273PW,11874LVC273PW123.83.872.58E811
74LVC273PW74LVC273PW,11274LVC273PW123.83.872.58E811
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
74LVC273Octal D-type flip-flop with reset; positive edge-triggerData sheet2017-07-20
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc273lvc273 IBIS modelIBIS model2013-04-07
lvclvc Spice modelSPICE model2013-05-06
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT360-1_118TSSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-15
SOT360-1plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-10-18

Support

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Models

File nameTitleTypeDate
lvc273lvc273 IBIS modelIBIS model2013-04-07
lvclvc Spice modelSPICE model2013-05-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LVC273PW74LVC273PW,118935210650118Reel 13" Q1/T1Order product
74LVC273PW74LVC273PW,112935210650112Bulk PackOrder product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.