CD4018BE Texas Instruments - Yeehing Electronics

CMOS Presettable Divide-By-N Counter

Pricing (USD)

Quantity	Unit Price
1 — 99	0.746
100 — 249	0.574
250 — 999	0.422
1,000 +	0.21

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Counter ICs
RoHS	Y
Mounting Style	Through Hole
Package / Case	PDIP-16
Counter Type	Divide By N
Logic Family	CD4000
Number of Bits	5 bit
Counting Method	Synchronous
Counting Sequence	Up
Operating Supply Voltage	3 V to 18 V
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C
Series	CD4018B
Packaging	Tube
Function	Counter
Operating Temperature Range	- 55 C to + 125 C
Output Current	+/- 1.5 mA
Brand	Texas Instruments
Product Type	Counter ICs
Factory Pack Quantity	25
Subcategory	Counter ICs
Unit Weight	0.033570 oz

For more information, please refer to datasheet

Documents

CD4018BE Datasheet

More Information

CD4018B types consist of 5 Johnson-Counter stages, buffered Q outputs from each stage, and counter preset control gating. CLOCK, RESET, DATA, PRESET ENABLE, and 5 individual JAM inputs are provided. Divide by 10, 8, 6, 4, or 2 counter configurations can be implemented by feeding the Q5, Q4, Q3, Q2, Q1 signals, respectively, back to the DATA input. Divide-by-9, 7, 5, or 3 counter configurations can be implemented by the use of a CD4011B to gate the feedback connection to the DATA input. Divide-by functions grater than 10 can be achieved by use of multiple CD4018B units. The counter is advanced one count at the positive clock-signal transition.. Schmitt Trigger action on the clock line permits unlimited clock rise and fall times. A high RESET signal clear the counter to an all-zero condition. A high PRESET-ENABLE signal allows information on the JAM inputs to preset the counter. Anti-lock gating is provided to assure the proper counting sequence.