74HC(T)245-Q100

Octal bus transceiver; 3-state

The 74HC245-Q100; 74HCT245-Q100 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.

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

Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Octal bidirectional bus interface
  • Non-inverting 3-state outputs
  • Multiple package options
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC245BQ-Q100Production2.0 - 6.0CMOS+/- 7.8368low-40~125767.347DHVQFN20
74HC245D-Q100Production2.0 - 6.0CMOS+/- 7.8368low-40~1258325.759SO20
74HC245PW-Q100Production2.0 - 6.0CMOS+/- 7.8368low-40~1251004.343TSSOP20
74HCT245BQ-Q100Production4.5 - 5.5TTL+/- 6368low-40~125767.347DHVQFN20
74HCT245D-Q100Production4.5 - 5.5TTL+/- 6368low-40~1258325.759SO20
74HCT245PW-Q100Production4.5 - 5.5TTL+/- 6368low-40~1251004.343TSSOP20

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74HC245BQ-Q100
DHVQFN20
(SOT764-1)
SOT764-1Reel 7" Q1/T1ActiveHC24574HC245BQ-Q100X
( 9353 010 19115 )
74HC245D-Q100
SO20
(SOT163-1)
SOT163-1Reel 13" Q1/T1Active74HC245D74HC245D-Q100J
( 9353 010 18118 )
74HC245PW-Q100
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHC24574HC245PW-Q100J
( 9353 010 17118 )
74HCT245BQ-Q100
DHVQFN20
(SOT764-1)
SOT764-1Reel 7" Q1/T1ActiveHCT24574HCT245BQ-Q100X
( 9353 010 23115 )
74HCT245D-Q100
SO20
(SOT163-1)
SOT163-1Reel 13" Q1/T1Active74HCT245D74HCT245D-Q100J
( 9353 010 21118 )
74HCT245PW-Q100
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHCT24574HCT245PW-Q100J
( 9353 010 22118 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRMSLMSL leadfree
74HC245BQ-Q10074HC245BQ-Q100X74HC245BQ-Q100Always Pb-free84.911
74HC245D-Q10074HC245D-Q100J74HC245D-Q100Always Pb-free84.911
74HC245PW-Q10074HC245PW-Q100J74HC245PW-Q100Always Pb-free84.911
74HCT245BQ-Q10074HCT245BQ-Q100X74HCT245BQ-Q100Always Pb-free84.911
74HCT245D-Q10074HCT245D-Q100J74HCT245D-Q100Always Pb-free84.911
74HCT245PW-Q10074HCT245PW-Q100J74HCT245PW-Q100Always Pb-free84.911
Quality and reliability disclaimer

Documentation (14)

File nameTitleTypeDate
74HC_HCT245_Q100Octal bus tranceiver; 3-stateData sheet2017-05-03
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
nexperia_selection_guide_2019_201901Selection guide 2019. Discretes, Logic and MOSFETsSelection guide2018-12-12
hchc Spice modelSPICE model2013-05-06
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SOT764-1_115DHVQFN20; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or X Ordering code (12NC) ending 115Packing2013-04-23
SOT764-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 4.5 mm x 2.5 mm x 1 mm bodyOutline drawing2018-11-14
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
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
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
SOT163-1_115Tape reel SMD; standard product orientation 12NC ending 115Packing2013-04-25
SOT163-1_118SO20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-15
SOT163-1_518SO20; Reel dry pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,518 or Y Ordering code (12NC) ending 518Packing2014-12-16
SOT163-1plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm bodyOutline drawing2018-10-18

Support

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Models

File nameTitleTypeDate
hchc Spice modelSPICE model2013-05-06

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