MOTOROLA MC14017BFEL, MC14017BFL2, MC14017BFR2, MC14017BCP, MC14017BD Datasheet

...

 Semiconductor Components Industries, LLC, 2000

March, 2000 – Rev. 3

1 Publication Order Number:

MC14017B/D

MC14017B

Decade Counter

The MC14017B is a five–stage Johnson decade counter with built–in code converter. High speed operation and spike–free outputs are obtained by use of a Johnson decade counter design. The ten decoded outputs are normally low, and go high only at their appropriate decimal time period. The output changes occur on the positive–going edge of the clock pulse. This part can be used in frequency division applications as well as decade counter or decimal decode display applications.

• Fully Static Operation

• DC Clock Input Circuit Allows Slow Rise Times

• Carry Out Output for Cascading

• Divide–by–N Counting

• Supply Voltage Range = 3.0 Vdc to 18 Vdc

• Capable of Driving Two Low–power TTL Loads or One Low–power

Schottky TTL Load Over the Rated Temperature Range

• Pin–for–Pin Replacement for CD4017B

• Triple Diode Protection on All Inputs

MAXIMUM RATINGS (Voltages Referenced to V

) (Note 2.)

Symbol

Parameter Value Unit

DC Supply Voltage Range –0.5 to +18.0 V

Vin, V

out

Input or Output Voltage Range

(DC or Transient)

–0.5 to VDD + 0.5 V

Iin, I

out

Input or Output Current

(DC or Transient) per Pin

±10 mA

Power Dissipation,

per Package (Note 3.)

500 mW

Ambient Temperature Range –55 to +125 °C

stg

Storage Temperature Range –65 to +150 °C

Lead Temperature

(8–Second Soldering)

260 °C

2. Maximum Ratings are those values beyond which damage to the device

may occur.

3. Temperature Derating:

Plastic “P and D/DW” Packages: – 7.0 mW/_C From 65_C T o 125_C

This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high–impedance circuit. For proper operation, V

and V

out

should be constrained

to the range V

v (Vin or V

out

) v VDD.

Unused inputs must always be tied to an appropriate logic voltage level (e.g., either V

or VDD). Unused outputs must be left open.

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A = Assembly Location WL or L = Wafer Lot YY or Y = Year WW or W = Work Week

Device Package Shipping

ORDERING INFORMATION

MC14017BCP PDIP–16 2000/Box MC14017BD SOIC–16 48/Rail MC14017BDR2 SOIC–16 2500/Tape & Reel

1. For ordering information on the EIAJ version of the SOIC packages, please contact your local ON Semiconductor representative.

MARKING

DIAGRAMS

PDIP–16

P SUFFIX

CASE 648

MC14017BCP

AWLYYWW

SOIC–16

D SUFFIX

CASE 751B

14017B

AWLYWW

SOEIAJ–16

F SUFFIX

CASE 966

MC14017B

AWLYWW

MC14017BF SOEIAJ–16 See Note 1. MC14017BFEL SOEIAJ–16 See Note 1.

MC14017B

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BLOCK DIAGRAMFUNCTIONAL TRUTH TABLE

(Positive Logic)

Clock Decode

Clock Enable

Reset Output=n

0X0 n X10 n XX1Q0

0 0 n+1

X0 n X0n 1 0 n+1

X = Don’t Care. If n < 5 Carry = “1”, Otherwise = “0”.

CLOCK

ENABLE

RESET

15 C

out

Q0 3

2 4 7 10 1 5 6 9 11 12

= PIN 16

= PIN 8

LOGIC DIAGRAM

CLOCK CLOCK

ENABLE

CARRY

RESET

Q5 Q1 Q7 Q3 Q9

117621

Q0 Q6 Q2 Q3 Q4

354910

C C D

Q Q

PIN ASSIGNMENT

125

out

CLOCK

RESET

C C D

Q Q

C C D

Q Q

C C D

Q Q

C C D

Q Q

MC14017B

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ELECTRICAL CHARACTERISTICS (Voltages Referenced to V

)

– 55_C

25_C

125_C

Characteristic

Symbol

Vdc

Min

Max

Min

Typ

(4.)

Max

Min

Max

Unit

ОООООООО

Output Voltage “0” Level

= VDD or 0

ÎÎ

5.0 10 15

— — —

0.05

ÎÎ

— — —

0 0 0

ÎÎ

0.05

— — —

0.05

Vdc

ОООООООО

“1” Level

= 0 or V

ÎÎ

5.0 10 15

4.95

9.95

14.95

— — —

ÎÎ

4.95

9.95

14.95

5.0 10 15

ÎÎ

— — —

4.95

9.95

14.95

— — —

Vdc

ОООООООО

Input Voltage “0” Level

= 4.5 or 0.5 Vdc)

= 9.0 or 1.0 Vdc)

= 13.5 or 1.5 Vdc)

ÎÎ

5.0 10 15

— — —

1.5

3.0

4.0

ÎÎ

— — —

2.25

4.50

6.75

ÎÎ

1.5

3.0

4.0

— — —

1.5

3.0

4.0

Vdc

ОООООООО

“1” Level

= 0.5 or 4.5 Vdc)

= 1.0 or 9.0 Vdc)

= 1.5 or 13.5 Vdc)

ÎÎ

5.0 10 15

3.5

7.0 11

— — —

ÎÎ

3.5

7.0 11

2.75

5.50

8.25

ÎÎ

— — —

3.5

7.0 11

— — —

Vdc

ОООООООО

Output Drive Current

= 2.5 Vdc) Source

= 4.6 Vdc)

= 9.5 Vdc)

= 13.5 Vdc)

ÎÎ

5.0

5.0 10 15

– 3.0

– 0.64

– 1.6 – 4.2

— — — —

ÎÎ

– 2.4

– 0.51

– 1.3 – 3.4

– 4.2 – 0.88 – 2.25

– 8.8

ÎÎ

— — — —

– 1.7

– 0.36

– 0.9 – 2.4

— — — —

mAdc

ОООООООО

(VOL = 0.4 Vdc) Sink (V

= 0.5 Vdc)

= 1.5 Vdc)

ÎÎ

5.0 10 15

0.64

1.6

4.2

— — —

ÎÎ

0.51

1.3

3.4

0.88

2.25

8.8

ÎÎ

— — —

0.36

0.9

2.4

— — —

mAdc

Input Current

—

± 0.1

—

±0.00001

± 0.1

—

± 1.0

µAdc

ОООООООО

Input Capacitance

= 0)

ÎÎ

—

ÎÎ

—

5.0

ÎÎ

7.5

—

ОООООООО

Quiescent Current

(Per Package)

ÎÎ

5.0 10 15

— — —

5.0 10 20

ÎÎ

— — —

0.005

0.010

0.015

ÎÎ

5.0 10 20

— — —

150 300 600

µAdc

ОООООООО

Total Supply Current

(5.) (6.)

(Dynamic plus Quiescent, Per Package) (C

= 50 pF on all outputs, all

buffers switching)

ÎÎ

5.0 10 15

ООООООООООООООО

IT = (0.27 µA/kHz) f + I

IT = (0.55 µA/kHz) f + I

IT = (0.83 µA/kHz) f + I

µAdc

4. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.

5. The formulas given are for the typical characteristics only at 25_C.

6. To calculate total supply current at loads other than 50 pF: I

T(CL

) = IT(50 pF) + (CL – 50) Vfk

where: I

is in µA (per package), CL in pF, V = (VDD – VSS) in volts, f in kHz is input frequency, and k = 0.0011.

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MOTOROLA MC14017BFEL, MC14017BFL2, MC14017BFR2, MC14017BCP, MC14017BD Datasheet

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