Datasheet Details
| Part number | HEF4017B |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 144.89 KB |
| Description | 5-stage Johnson decade counter |
| Download | HEF4017B Download (PDF) |
|
|
| Part number | HEF4017B |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 144.89 KB |
| Description | 5-stage Johnson decade counter |
| Download | HEF4017B Download (PDF) |
|
|
|
The HEF4017B is a 5-stage Johnson decade counter with ten spike-free decoded active HIGH outputs (Q0 to Q9), an active LOW carry output from the most significant flip-flop (Q5-9), active HIGH and active LOW clock inputs (CP0, 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.
HEF4017B 5-stage Johnson decade counter Rev.
9 — 8 April 2016 Product data sheet 1.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
HEF4017B | 5-stage Johnson counter | Philips |
 |
HEF4017B | 5-stage Johnson decade counter | nexperia |
|
HEF4017B-Q100 | 5-stage Johnson decade counter | nexperia |
|
HEF40175B | Quad D-type flip-flop | nexperia |
| Part Number | Description |
|---|---|
| HEF40174B | Hex D-type flip-flop |
| HEF40175B | Quadruple D-type flip-flop |
| HEF40106B | Hex inverting Schmitt trigger |
| HEF4011B | Quadruple 2-input NAND gate |
| HEF4011UB | Quadruple 2-input NAND gate |
| HEF4012B | Dual 4-input NAND gate |
| HEF4013B | Dual D-type flip-flop |
| HEF4014B | 8-bit static shift register |
| HEF4015B | Dual 4-bit static shift register |
| HEF40160B | 4-bit synchronous decade counter with asynchronous reset |