The 74HC4017; 74HCT4017 is a high-speed Si-gate CMOS device and is pin compatible with the HEF4017.
The 74HC4017; 74HCT4017 is a 5-stage Johnson decade counter with 10 decoded active HIGH outputs (Q0 to Q9), an active LOW output from the most significant flip-flop (Q5-9), active HIGH and active LOW 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 (see Table 3).
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.
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74HC4017BQ | 74HC4017BQ,115 | 9352 853 57115 | Volume production | SOT763-1
(DHVQFN16) | Reel Pack, SMD, 7" | Standard Marking | |
| 74HC4017D | 74HC4017D,652 | 9337 147 60652 | Volume production | SOT109 | Bulk Pack, CECC | Standard Marking | |
| 74HC4017D | 74HC4017D,653 | 9337 147 60653 | Volume production | SOT109 | Reel Pack, SMD, 13", CECC | Standard Marking | |
| 74HC4017DB | 74HC4017DB,112 | 9351 893 60112 | Volume production | SOT338-1
(SSOP16) | Tube | Standard Marking | |
| 74HC4017DB | 74HC4017DB,118 | 9351 893 60118 | Volume production | SOT338-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HC4017N | 74HC4017N,652 | 9336 696 80652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking | |
| 74HC4017PW | 74HC4017PW,112 | 9351 890 80112 | Volume production | SOT403-1
(TSSOP16) | Tube | Standard Marking | |
| 74HC4017PW | 74HC4017PW,118 | 9351 890 80118 | Volume production | SOT403-1
(TSSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HCT4017BQ | 74HCT4017BQ,115 | 9352 853 58115 | Volume production | SOT763-1
(DHVQFN16) | Reel Pack, SMD, 7" | Standard Marking | |
| 74HCT4017D | 74HCT4017D,652 | 9337 152 40652 | Volume production | SOT109 | Bulk Pack, CECC | Standard Marking | |
| 74HCT4017D | 74HCT4017D,653 | 9337 152 40653 | Volume production | SOT109 | Reel Pack, SMD, 13", CECC | Standard Marking | |
| 74HCT4017N | 74HCT4017N,652 | 9336 703 10652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking |
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| 74HC4017BQ | 74HC4017BQ,115 | 74HC4017BQ |
| Always Pb-free | 6,62 | 1,51E+08 | 1 | |
| 74HC4017D | 74HC4017D,652 | 74HC4017D |
| week 30, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HC4017D | 74HC4017D,653 | 74HC4017D |
| week 30, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HC4017DB | 74HC4017DB,112 | 74HC4017DB |
| week 17, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4017DB | 74HC4017DB,118 | 74HC4017DB |
| week 17, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4017N | 74HC4017N,652 | 74HC4017N |
| Always Pb-free | 6,62 | 1,51E+08 | 1 | |
| 74HC4017PW | 74HC4017PW,112 | 74HC4017PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4017PW | 74HC4017PW,118 | 74HC4017PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4017BQ | 74HCT4017BQ,115 | 74HCT4017BQ |
| Always Pb-free | 6,62 | 1,51E+08 | 1 | |
| 74HCT4017D | 74HCT4017D,652 | 74HCT4017D |
| week 4, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4017D | 74HCT4017D,653 | 74HCT4017D |
| week 4, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4017N | 74HCT4017N,652 | 74HCT4017N |
| Always Pb-free | 6,62 | 1,51E+08 | NA |
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| 74HC4017BQ | 9352 853 57115 | 74HC4017BQ,115 | NA | MOUSER ELECTRONICS | 475 | 11/20/2009 | Buy online | not available | ||
| NA | MOUSER ELECTRONICS | 475 | 11/20/2009 | Buy online | ||||||
| 74HC4017D | 9337 147 60652 | 74HC4017D,652 | 0.2900 | NA | ARROW ELECTRONICS | 38 | 11/19/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 680 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 3,772 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 107 | 11/19/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 3,010 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 3,772 | 11/20/2009 | Buy online | ||||||
| 74HC4017D | 9337 147 60653 | 74HC4017D,653 | 0.2900 | NA | ARROW ELECTRONICS | 38 | 11/19/2009 | Buy online | not available | |
| NA | AVNET ELECTRONICS MARKETING | 20 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,525 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,525 | 11/20/2009 | Buy online | ||||||
| 74HC4017DB | 9351 893 60112 | 74HC4017DB,112 | 0.3400 | NA | DIGI-KEY CORPORATION | 572 | 11/20/2009 | Buy online | not available | |
| 74HC4017DB | 9351 893 60118 | 74HC4017DB,118 | 0.3400 | not available | ||||||
| 74HC4017N | 9336 696 80652 | 74HC4017N,652 | 0.3400 | NA | NEWARK | 1,450 | 11/20/2009 | Buy online | Order samples | |
| NA | ARROW ELECTRONICS | 619 | 11/19/2009 | Buy online | ||||||
| NA | DIGI-KEY CORPORATION | 977 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 80 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 100 | 11/19/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 2,580 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 80 | 11/20/2009 | Buy online | ||||||
| 74HC4017PW | 9351 890 80112 | 74HC4017PW,112 | 0.2900 | not available | ||||||
| 74HC4017PW | 9351 890 80118 | 74HC4017PW,118 | 0.2900 | NA | ARROW ELECTRONICS | 5,000 | 11/19/2009 | Buy online | Order samples | |
| 74HCT4017BQ | 9352 853 58115 | 74HCT4017BQ,115 | Order samples | |||||||
| 74HCT4017D | 9337 152 40652 | 74HCT4017D,652 | 0.4100 | NA | ARROW ELECTRONICS | 650 | 11/19/2009 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 1,123 | 11/20/2009 | Buy online | ||||||
| 74HCT4017D | 9337 152 40653 | 74HCT4017D,653 | 0.4100 | NA | ARROW ELECTRONICS | 650 | 11/19/2009 | Buy online | not available | |
| NA | MOUSER ELECTRONICS | 130 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 130 | 11/20/2009 | Buy online | ||||||
| 74HCT4017N | 9336 703 10652 | 74HCT4017N,652 | 0.3400 | NA | DIGI-KEY CORPORATION | 92 | 11/20/2009 | Buy online | not available | |
| NA | MOUSER ELECTRONICS | 1,671 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,671 | 11/20/2009 | Buy online |
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|---|
| 74HC4017BQ | SOT763-1
(DHVQFN16) | Johnson Decade Counter with 10 Decoded Outputs | 83 | 18@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4017D | SOT109
| Johnson Decade Counter with 10 Decoded Outputs | 83 | 18@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4017DB | SOT338-1
(SSOP16) | Johnson Decade Counter with 10 Decoded Outputs | 83 | 18@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4017N | SOT38-4
(DIP16) | Johnson Decade Counter with 10 Decoded Outputs | 83 | 18@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4017PW | SOT403-1
(TSSOP16) | Johnson Decade Counter with 10 Decoded Outputs | 83 | 18@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HCT4017BQ | SOT763-1
(DHVQFN16) | Johnson Decade Counter with 10 Decoded Outputs; TTL Enabled | 67 | 21 | 4.5-5.5 V | 16 | Low Power | TTL | +/- 4.0 mA |
| 74HCT4017D | SOT109
| Johnson Decade Counter with 10 Decoded Outputs; TTL Enabled | 67 | 21 | 4.5-5.5 V | 16 | Low Power | TTL | +/- 4.0 mA |
| 74HCT4017N | SOT38-4
(DIP16) | Johnson Decade Counter with 10 Decoded Outputs; TTL Enabled | 67 | 21 | 4.5-5.5 V | 16 | Low Power | TTL | +/- 4.0 mA |
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