74HC4024-Q100

7-stage binary ripple counter

The 74HC4024-Q100 is a 7-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (Q0 to Q6). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs LOW, independent of the state of CP. Each counter stage is a static toggle flip-flop. Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of V_CC.

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
Low-power dissipation
Complies with JEDEC standard no. 7A
CMOS input levels
ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
- CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

Applications

Frequency dividing circuits
Time delay circuits.

Parametrics

Type number	Product status	V_CC (V)	Output drive capability (mA)	Logic switching levels	t_pd (ns)	f_max (MHz)	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name
74HC4024D-Q100	Production	2.0 - 6.0	± 5.2	CMOS	14	82	low	-40~125	66	1.0	23	SO14

Package

Type number	Package	Package information	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
74HC4024D-Q100	SO14 (SOT108-1)	SOT108-1	SO-SOJ-REFLOW SO-SOJ-WAVE	SOT108-1_118	Active	74HC4024D	74HC4024D-Q100J ( 9353 008 83118 )

Environmental information

Type number	Orderable part number	Chemical content	RoHS	RHF-indicator	Leadfree conversion date
74HC4024D-Q100	74HC4024D-Q100J	74HC4024D-Q100			Always Pb-free

Quality and reliability disclaimer

Documentation (8)

File name	Title	Type	Date
74HC4024_Q100	7-stage binary ripple counter	Data sheet	2024-02-16
AN11044	Pin FMEA 74HC/74HCT family	Application note	2019-01-09
Nexperia_Selection_guide_2023	Nexperia Selection Guide 2023	Selection guide	2023-05-10
HCT_USER_GUIDE	HC/T User Guide	User manual	1997-10-31
SO-SOJ-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08
SO-SOJ-REFLOW	Footprint for reflow soldering	Reflow soldering	2009-10-08
WAVE_BG-BD-1	Wave soldering profile	Wave soldering	2021-09-08
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

Support

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Ordering, pricing & availability

74HC4024D-Q100

Sample

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