National Semiconductor CD4017BM, CD4017BC, CD4022BM, CD4022BC Service Manual

0 (0)

March 1988

CD4017BM/CD4017BC Decade Counter/Divider with 10 Decoded Outputs

CD4022BM/CD4022BC Divide-by-8 Counter/Divider with 8 Decoded Outputs

General Description

The CD4017BM/CD4017BC is a 5-stage divide-by-10 Johnson counter with 10 decoded outputs and a carry out bit.

The CD4022BM/CD4022BC is a 4-stage divide-by-8 Johnson counter with 8 decoded outputs and a carry-out bit.

These counters are cleared to their zero count by a logical ``1'' on their reset line. These counters are advanced on the positive edge of the clock signal when the clock enable signal is in the logical ``0'' state.

The configuration of the CD4017BM/CD4017BC and CD4022BM/CD4022BC permits medium speed operation and assures a hazard free counting sequence. The 10/8 decoded outputs are normally in the logical ``0'' state and go to the logical ``1'' state only at their respective time slot. Each decoded output remains high for 1 full clock cycle. The carry-out signal completes a full cycle for every 10/8 clock input cycles and is used as a ripple carry signal to any succeeding stages.

Features

Y Wide supply voltage range	3.0V to 15V
Y High noise immunity	0.45 VDD (typ.)
Y Low power	Fan out of 2 driving 74L
TTL compatibility	or 1 driving 74LS
Y Medium speed operation	5.0 MHz (typ.)
	with 10V VDD
Y Low power	10 mW (typ.)
Y Fully static operation

Applications

YAutomotive

YInstrumentation

YMedical electronics

YAlarm systems

YIndustrial electronics

YRemote metering

Connection Diagrams

CD4017B	CD4022B
Dual-In-Line Package	Dual-In-Line Package

TL/F/5950 ± 1

Top View

TL/F/5950 ± 2

Top View

Order Number CD4017B or CD4022B

Outputs Decoded 10 with Counter/Divider Decade CD4017BM/CD4017BC

Outputs Decoded 8 with Counter/Divider 8-by-Divide CD4022BM/CD4022BC

C1995 National Semiconductor Corporation

TL/F/5950

RRD-B30M105/Printed in U. S. A.

Absolute Maximum Ratings (Notes 1 & 2)

If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/Distributors for availability and specifications.

DC Supply Voltage (VDD)	b0.5 VDC to a18 VDC
Input Voltage (VIN)	b0.5 VDC to VDD a0.5 VDC
Storage Temperature (TS)	b65§C to a150§C
Power Dissipation (PD)
Dual-In-Line	700 mW
Small Outline	500 mW
Lead Temperature (TL)	260§C
(Soldering, 10 seconds)	260§C

Recommended Operating

Conditions (Note 2)

DC Supply Voltage (VDD)	a3 VDC to a15 VDC
Input Voltage (VIN)	0 to VDD VDC
Operating Temperature Range (TA)	b55§C to a125§C
CD4017BM, CD4022BM	b55§C to a125§C
CD4017BC, CD4022BC	b40§C to a85§C

DC Electrical Characteristics CD4017BM, CD4022BM (Note 2)

Symbol		Parameter		Conditions		b55§C				a25§					a125§C			Units
						Min	Max		Min		Typ	Max			Min		Max
IDD	Quiescent Device		VDD e 5V, VIN e VDD or VSS				5			0.3		5					150	mA
	Current		VDD e 10V, VIN e VDD or VSS				10			0.5		10					300	mA
			VDD e 15V, VIN e VDD or VSS				20			1.0		20					600	mA
VOL	Low Level		lIOl k 1.0 mA
	Output Voltage		VDD e 5V				0.05			0		0.05					0.05	V
			VDD e 10V				0.05			0		0.05					0.05	V
			VDD e 15V				0.05			0		0.05					0.05	V
VOH	High Level		lIOl k 1.0 mA
	Output Voltage		VDD e 5V			4.95		4.95		5					4.95			V
			VDD e 10V			9.95		9.95		10					9.95			V
			VDD e 15V			14.95		14.95		15					14.95			V
VIL	Low Level		lIOl k 1.0 mA
	Input Voltage		VDD e 5V, VO e 0.5V or 4.5V				1.5					1.5					1.5	V
			VDD e 10V, VO e 1.0V or 9.0V				3.0					3.0					3.0	V
			VDD e 15V, VO e 1.5V or 13.5V				4.0					4.0					4.0	V
VIH	High Level		lIOl k 1.0 mA
	Input Voltage		VDD e 5V, VO e 0.5V or 4.5V			3.5		3.5							3.5			V
			VDD e 10V, VO e 1.0V or 9.0V			7.0		7.0							7.0			V
			VDD e 15V, VO e 1.5V or 13.5V			11.0		11.0							11.0			V
IOL	Low Level Output		VDD e 5V, VO e 0.4V			0.64		0.51		0.88					0.36			mA
	Current (Note 3)		VDD e 10V, VO e 0.5V			1.6		1.3		2.25					0.9			mA
			VDD e 15V, VO e 1.5V			4.2		3.4		8.8					2.4			mA
IOH	High Level Output		VDD e 5V, VO e 4.6V			b0.25		b0.2		b0.36				b0.14				mA
	Current (Note 3)		VDD e 10V, VO e 9.5V			b0.62		b0.5		b0.9				b0.35				mA
			VDD e 15V, VO e 13.5V			b1.8		b1.5		b3.5					b1.1			mA
IIN	Input Current		VDD e 15V, VIN e 0V				b0.1			b10b5		b0.1					b1.0	mA
			VDD e 15V, VIN e 15V				0.1			10b5		0.1					1.0	mA
DC Electrical Characteristics CD4017BC, CD4022BC (Note 2)

Symbol		Parameter		Conditions	b40§C				a25§					a85§C				Units
					Min	Max	Min		Typ		Max		Min			Max
IDD		Quiescent Device		VDD e 5V		20			0.5		20					150		mA
		Current		VDD e 10V		40			1.0		40					300		mA
				VDD e 15V		80			5.0		80					600		mA
VOL		Low Level		lIOl k 1.0 mA
		Output Voltage		VDD e 5V		0.05			0		0.05					0.05		V
				VDD e 10V		0.05			0		0.05					0.05		V
				VDD e 15V		0.05			0		0.05					0.05		V
VOH		High Level		lIOl k 1.0 mA
		Output Voltage		VDD e 5V	4.95		4.95		5				4.95					V
				VDD e 10V	9.95		9.95		10				9.95					V
				VDD e 15V	14.95		14.95		15				14.95					V

Note 1: ``Absolute Maximum Ratings'' are those values beyond which the safety of the device cannot be guaranteed, they are not meant to imply that the devices should be operated at these limits. The table of ``Recommended Operating Conditions'' and ``Electrical Characteristics'' provides conditions for actual device operation.

Note 2: VSS e 0V unless otherwise specified.

Note 3: IOL and IOH are tested one output at a time.

DC Electrical Characteristics CD4017BC, CD4022BC (Note 2) (Continued)

Symbol	Parameter	Conditions	b40§C			a25§		a85§C		Units
			Min	Max	Min	Typ	Max	Min	Max
VIL	Low Level	lIOl k 1.0 mA
	Input Voltage	VDD e 5V, VO e 0.5V or 4.5V		1.5			1.5		1.5	V
		VDD e 10V, VO e 1.0V or 9.0V		3.0			3.0		3.0	V
		VDD e 15V, VO e 1.5V or 13.5V		4.0			4.0		4.0	V
VIH	High Level	lIOl k 1.0 mA
	Input Voltage	VDD e 5V, VO e 0.5V or 4.5V	3.5		3.5			3.5		V
		VDD e 10V, VO e 1.0V or 9.0V	7.0		7.0			7.0		V
		VDD e 15V, VO e 1.5V or 13.5V	11.0		11.0			11.0		V
IOL	Low Level Output	VDD e 5V, VO e 0.4V	0.52		0.44	0.88		0.36		mA
	Current (Note 3)	VDD e 10V, VO e 0.5V	1.3		1.1	2.25		0.9		mA
		VDD e 15V, VO e 1.5V	3.6		3.0	8.8		2.4		mA
IOH	High Level Output	VDD e 5V, VO e 4.6V	b0.2		b0.16	b0.36		b0.12		mA
	Current (Note 3)	VDD e 10V, VO e 9.5V	b0.5		b0.4	b0.9		b0.3		mA
		VDD e 15V, VO e 13.5V	b1.4		b1.2	b3.5		b1.0		mA
IIN	Input Current	VDD e 15V, VIN e 0V		b0.3		b10b5	b0.3		b1.0	mA
		VDD e 15V, VIN e 15V		0.3		10b5	0.3		1.0	mA

Note 2: VSS e 0V unless otherwise specified.

Note 3: IOL and IOH are tested one output at a time.

AC Electrical Characteristics*

TA e 25§C, CL e 50 pF, RL e 200k, trCL and tfCL e 20 ns, unless otherwise specified

Symbol	Parameter		Conditions		Min	Typ	Max	Units
CLOCK OPERATION
tPHL, tPLH	Propagation Delay Time	VDD e 5V
	Carry Out Line	VDD e 5V				415	800	ns
		VDD e 10V				160	320	ns
		VDD e 15V				130	250	ns
	Carry Out Line	VDD e 5V	(			240	480	ns
		VDD e 10V		CL e 15 pF		85	170	ns
		VDD e 15V				70	140	ns
	Decode Out Lines	VDD e 5V				500	1000	ns
		VDD e 10V				200	400	ns
		VDD e 15V				160	320	ns
tTLH, tTHL	Transition Time Carry Out
	and Decode Out Lines
	tTLH	VDD e 5V				200	360	ns
		VDD e 10V				100	180	ns
		VDD e 15V				80	130	ns
	tTHL	VDD e 5V				100	200	ns
		VDD e 10V				50	100	ns
		VDD e 15V				40	80	ns
fCL	Maximum Clock Frequency	VDD e 5V	(	Measured with	1.0	2		MHz
		VDD e 10V		Respect to Carry	2.5	5		MHz
		VDD e 15V		Output Line	3.0	6		MHz
tWL, tWH	Minimum Clock	VDD e 5V				125	250	ns
	Pulse Width	VDD e 10V				45	90	ns
		VDD e 15V				35	70	ns
trCL, tfCL	Clock Rise and	VDD e 5V					20	ms
	Fall Time	VDD e 10V					15	ms
		VDD e 15V					5	ms
tSU	Minimum Clock Inhibit	VDD e 5V				120	240	ns
	Data Setup Time	VDD e 10V				40	80	ns
		VDD e 15V				32	65	ns
CIN	Average Input Capacitance					5	7.5	pF

+ 5 hidden pages