Specification	CD4033BE

Count Rate	16 MHz
Direction	Up
Logic Type	Counter, Decade
Mounting Type	Through Hole
Number of Bits per Element	5
Number of Elements	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Package / Case	0.3 in
Package / Case	16-DIP
Package / Case	7.62 mm
Reset	Asynchronous
Supplier Device Package	16-PDIP
Timing	Synchronous
Trigger Type	Positive Edge
Voltage - Supply [Max]	18 V
Voltage - Supply [Min]	3 V

CD4033B Series

CMOS Decade Counter/Divider with Decoded 7-Segment Display Outputs and Ripple Blanking

Part	Count Rate	Number of Elements	Timing	Package / Case	Package / Case	Package / Case	Logic Type	Direction	Number of Bits per Element	Mounting Type	Supplier Device Package	Trigger Type	Reset	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case [x]	Package / Case [y]
Texas Instruments CD4033BNSRE4	16 MHz	1	Synchronous	0.209 "	16-SOIC	5.3 mm	Counter Decade	Up	5	Surface Mount	16-SO	Positive Edge	Asynchronous	18 V	3 V	-55 °C	125 °C
Texas Instruments CD4033BPWR	16 MHz	1	Synchronous		16-TSSOP		Counter Decade	Up	5	Surface Mount	16-TSSOP	Positive Edge	Asynchronous	18 V	3 V	-55 °C	125 °C	0.173 in	4.4 mm
Texas Instruments CD4033BE	16 MHz	1	Synchronous	0.3 in	16-DIP	7.62 mm	Counter Decade	Up	5	Through Hole	16-PDIP	Positive Edge	Asynchronous	18 V	3 V	-55 °C	125 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 1.61
		10	$ 1.45
		25	$ 1.37
		100	$ 1.17
		250	$ 1.09
		500	$ 0.96
		1000	$ 0.79
		2500	$ 0.74
		5000	$ 0.71
Newark	Each	1	$ 2.10
		10	$ 1.94
		25	$ 1.81
		50	$ 1.73
		100	$ 1.63
		250	$ 1.55
		500	$ 1.52
Texas Instruments	TUBE	1	$ 1.54
		100	$ 1.18
		250	$ 0.87
		1000	$ 0.62

Description

General part information

CD4033B Series

CD4026B and CD4033B each consist of a 5-stage Johnson decade counter and an output decoder which converts the Johnson code to a 7-segment decoded output for driving one stage in a numerical display.

These devices are particularly advantageous in display applications where low power dissipation and /or low package count are important.

Inputs common to both types are CLOCK, RESET, & CLOCK INHIBIT; common outputs are CARRY OUT and the seven decoded outputs (a, b, c, d, e, f, g). Additional inputs and outputs for the CD4026B include DISPLAY ENABLE input and DISPLAY ENABLE and UNGATED "C-SEGMENT" outputs. Signals peculiar to the CD4033B are RIPPLE-BLANKING INPUT AND LAMP TEST INPUT and a RIPPLE-BLANKING OUTPUT.

Documents

Technical documentation and resources

CD4026B, CD4033B TYPES datasheet (Rev. B)

Data sheet