| Part Number | 74HC4020 Datasheet |
|---|---|
| Manufacturer | Nexperia |
| Overview |
The 74HC4020; 74HCT4020 is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and 12 buffered parallel outputs (Q0, and Q3 to Q13). The counte.
and benefits
* 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: * JESD8C (2.7 V to 3.6 V) * JESD7A (2.0 V to 6.0 V) * Input levels: * For 74HC4020: CMOS. |
74HC4020 Datasheet and Specifications PDF
The 74HC4020 is a 14-stage binary ripple counter.
| Part Number | 74HC4020 Datasheet |
|---|---|
| Description | 14-stage binary ripple counter |
| Manufacturer | NXP Semiconductors |
| Overview |
The 74HT4020; 74HCT4020 is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and 12 buffered parallel outputs (Q0, and Q3 to Q13). The counte.
reduced input threshold levels to allow interfacing to TTL logic levels. Inputs also include clamp diodes, this enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
2. Features and benefits
* Wide supply voltage range from 2.0 V to 6.0 V * Input levels: * F. |
| Part Number | 74HC4020 Datasheet |
|---|---|
| Description | 14-Bit Asynchronous Binary Counters |
| Manufacturer | Texas Instruments |
| Overview |
The ’HC4020 devices are 14-stage binary ripple-carry counters that advance on the negative-going edge of the clock pulse. The counters are reset to zero (all outputs low) independently of the clock (.
* Wide operating voltage range of 2 V to 6 V * Outputs can drive up to 10 LSTTL loads * Low power consumption, 80-µA max ICC * Typical tpd = 12 ns * ±4-mA output drive at 5 V * Low input current of 1 µA max 2 Description The ’HC4020 devices are 14-stage binary ripple-carry counters that advance on. |