74HC4024
7-stage binary ripple counter
The 74HC4024 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 VCC.
Features and benefits
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
Specified from -40 °C to +80 °C and from -40 °C to +125 °C.
Applications
Frequency dividing circuits
Time delay circuits.
Parametrics
Type number | VCC (V) | Output drive capability (mA) | Logic switching levels | tpd (ns) | Power dissipation considerations | Tamb (°C) | Package name |
---|---|---|---|---|---|---|---|
74HC4024D | 2.0 - 6.0 | ± 5.2 | CMOS | 14 | low | -40~125 | SO14 |
Package
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74HC4024D | 74HC4024D,653 (933714410653) |
Active | 74HC4024D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
Not available |
All type numbers in the table below are discontinued.
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74HC4024D | 74HC4024D,652 (933714410652) |
Withdrawn / End-of-life | 74HC4024D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT108-1_652 |
74HC4024PW | 74HC4024PW,112 (935262467112) |
Obsolete | HC4024 Standard Procedure Standard Procedure |
TSSOP14 (SOT402-1) |
SOT402-1 |
SSOP-TSSOP-VSO-WAVE
|
Not available |
74HC4024PW,118 (935262467118) |
Obsolete | HC4024 Standard Procedure Standard Procedure | SOT402-1_118 |
Environmental information
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
---|---|---|---|---|
74HC4024D | 74HC4024D,653 | 74HC4024D |
All type numbers in the table below are discontinued.
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
---|---|---|---|---|
74HC4024D | 74HC4024D,652 | 74HC4024D | ||
74HC4024PW | 74HC4024PW,112 | 74HC4024PW | ||
74HC4024PW | 74HC4024PW,118 | 74HC4024PW |
Documentation (15)
File name | Title | Type | Date |
---|---|---|---|
74HC4024 | 7-stage binary ripple counter | Data sheet | 2024-02-16 |
AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
SOT108-1 | 3D model for products with SOT108-1 package | Design support | 2020-01-22 |
SOT402-1 | 3D model for products with SOT402-1 package | Design support | 2023-02-02 |
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 |
TSSOP14_SOT402-1_mk | plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 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 |
SOT402-1 | plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body | Package information | 2023-11-07 |
SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
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 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
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Ordering, pricing & availability
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