Orderable parts
Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
---|---|---|---|---|
74HC4017BQ | 74HC4017BQ,115 | 935285357115 | SOT763-1 | Order product |
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Click here for more informationJohnson decade counter with 10 decoded outputs
The 74HC4017; 74HCT4017 is a 5-stage Johnson decade counter with 10 decoded outputs (Q0 to Q9), an output from the most significant flip-flop (Q5-9), two clock inputs (CP0 and CP1) and an overriding asynchronous master reset input (MR). The counter is advanced by either a LOW-to-HIGH transition at CP0 while CP1 is LOW or a HIGH-to-LOW transition at CP1 while CP0 is HIGH. When cascading counters, the Q5-9 output, which is LOW while the counter is in states 5, 6, 7, 8 and 9, can be used to drive the CP0 input of the next counter. A HIGH on MR resets the counter to zero (Q0 = Q5-9 = HIGH; Q1 to Q9 = LOW) independent of the clock inputs (CP0 and CP1). Automatic code correction of the counter is provided by an internal circuit: following any illegal code the counter returns to a proper counting mode within 11 clock pulses. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Wide supply voltage range from 2.0 V to 6.0 V
CMOS low power dissipation
High noise immunity
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
Complies with JEDEC standards:
Input levels:
For 74HC4017: CMOS level
For 74HCT4017: TTL level
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Multiple package options
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Type number | VCC (V) | Output drive capability (mA) | Logic switching levels | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Package name |
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74HC4017BQ | 2.0 - 6.0 | ± 5.2 | CMOS | 18 | 77 | low | -40~125 | DHVQFN16 |
Model Name | Description |
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Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
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74HC4017BQ | 74HC4017BQ,115 (935285357115) |
Active | HC4017 |
DHVQFN16 (SOT763-1) |
SOT763-1 | SOT763-1_115 |
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
---|---|---|---|---|
74HC4017BQ | 74HC4017BQ,115 | 74HC4017BQ |
File name | Title | Type | Date |
---|---|---|---|
74HC_HCT4017 | Johnson decade counter with 10 decoded outputs | Data sheet | 2024-03-27 |
AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
SOT763-1 | 3D model for products with SOT763-1 package | Design support | 2019-10-03 |
Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
DHVQFN16_SOT763-1_mk | plastic, dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 0.85 mm body | Marcom graphics | 2017-01-28 |
SOT763-1 | plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm body | Package information | 2023-05-11 |
SOT763-1_115 | DHVQFN16; Reel pack, SMD, 7" Q1/T1 product orientation | Packing information | 2020-04-21 |
74HC4017BQ_Nexperia_Product_Reliability | 74HC4017BQ Nexperia Product Reliability | Quality document | 2024-06-16 |
HCT_USER_GUIDE | HC/T User Guide | User manual | 1997-10-31 |
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
File name | Title | Type | Date |
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SOT763-1 | 3D model for products with SOT763-1 package | Design support | 2019-10-03 |
Model Name | Description |
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Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
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74HC4017BQ | 74HC4017BQ,115 | 935285357115 | Active | SOT763-1_115 | 3,000 | Order product |
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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.