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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74HCT280D-Q100

9-bit odd/even parity generator/checker

The 74HC280-Q100; 74HCT280-Q100 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs are HIGH. Expansion to larger word sizes is accomplished by tying the even outputs (PE) of up to nine parallel devices to the final stage data inputs. Inputs include clamp diodes. It enables 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 and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

  • Word-length easily expanded by cascading

  • Generates either odd or even parity for nine data bits

  • Wide supply voltage range from 2.0 to 6.0 V

  • Input levels:

    • For 74HC280-Q100: CMOS level

    • For 74HCT280-Q100: TTL level

  • CMOS low power dissipation

  • High noise immunity

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

  • Complies with JEDEC standards

    • JESD8C (2.7 V to 3.6 V)

    • JESD7A (2.0 V to 6.0 V)

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

Parametrics

Type number VCC (V) Logic switching levels Output drive capability (mA) tpd (ns) Power dissipation considerations Tamb (°C) Package name
74HCT280D-Q100 4.5 - 5.5 TTL ± 4 18 low -40~125 SO14

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74HCT280D-Q100 74HCT280D-Q100J
(935691599118)		 Active 74HCT280D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_118

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74HCT280D-Q100 74HCT280D-Q100J 74HCT280D-Q100 rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (10)

File name Title Type Date
74HC_HCT280_Q100 9-bit odd/even parity generator/checker Data sheet 2024-01-15
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SO14_SOT108-1_mk plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Marcom graphics 2017-01-28
SOT108-1 plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SOT108-1_118 SO14; Reel pack for SMD, 13"; Q1/T1 product orientation Packing information 2024-02-19
74HCT280D-Q100_Nexperia_Product_Reliability 74HCT280D-Q100 Nexperia Product Reliability Quality document 2024-06-16
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

Support

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Models

File name Title Type Date
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
74HCT280D-Q100 74HCT280D-Q100J 935691599118 Active SOT108-1_118 2,500 Order product

Sample

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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. Check out the list of official distributors.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74HCT280D-Q100 74HCT280D-Q100J 935691599118 SOT108-1 Order product