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MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

3–136

REV 5

Motorola, Inc. 1996

3/93

Binary Counter

T h e M C 1 0 1 7 8 i s a f o u r – b i t c o u n t e r c a p a b l e o f d i v i d e – b y – t w o ,

divide–by–four, divide–by–eight or a divide–by–sixteen function.

Clock inputs trigger on the positive going edge of the clock pulse. Set and

Reset inputs override the clock, allowing asynchronous “set” or “clear.”

I n d i v i d u a l S e t a n d c o m m o n R e s e t i n p u t s a r e p r o v i d e d , a s w e l l a s

complementary outputs for the first and fourth bits. True outputs are available at

all bits.

PD = 370 mW typ/pkg (No Load)

ftoggle= 150 MHz (typ)

tr, tf = 2.7 ns typ (20%–80%)

LOGIC DIAGRAM

VCC1 = PIN 1

VCC2 = PIN 16

VEE = PIN 8

Clock 1

Clock 2

Reset

Q’

TRUTH TABLE

INPUTS

OUTPUTS

No Count

Clock transition from VIL to VIH may be applied to C1 or C2 or both for

same effect.

VIL

VIH

MC10178

DIP

PIN ASSIGNMENT

VCC1

VEE

VCC2

CLOCK 1

CLOCK 2

RESET

Pin assignment is for Dual–in–Line Package.

For PLCC pin assignment, see the Pin Conversion

Tables on page 6–11 of the Motorola MECL Data

Book (DL122/D).

L SUFFIX

CERAMIC PACKAGE

CASE 620–10

P SUFFIX

PLASTIC PACKAGE

CASE 648–08

FN SUFFIX

PLCC

CASE 775–02

MC10178

3–137

MOTOROLA

MECL Data

DL122 — Rev 6

ELECTRICAL CHARACTERISTICS

Test Limits

Pin

Under

–30

+25

+85

Characteristic

Symbol

Under

Test

Min

Max

Min

Typ

Max

Min

Max

Unit

Power Supply Drain Current

mAdc

Input Current

IinH

390

350

650

245

220

410

245

220

410

Adc

IinL

0.5

0.3

Adc

Output Voltage

Logic 1

VOH

–1.060

–0.890

–0.960

–0.810

–0.890

–0.700

Vdc

Output Voltage

Logic 0

VOL

–1.890

–1.675

–1.850

–1.650

–1.825

–1.615

Vdc

Threshold Voltage

Logic 1

VOHA

–1.080

–0.980

–0.910

Vdc

Threshold Voltage

Logic 0

VOLA

–1.655

–1.630

–1.595

Vdc

Switching Times

(50

Ω

Load)

Propagation Clock

Input

Delay

t12+15+

t12–13–

t12+4–

t12–3+

1.4

1.9

2.9

3.9

5.0

9.4

12.3

14.9

1.5

2.0

3.0

4.0

3.5

6.0

8.5

11.0

4.8

9.2

12.0

14.5

1.5

2.0

3.0

4.0

5.3

9.8

12.8

15.5

Rise Time

(20 to 80%)

t15+

1.1

4.7

1.1

2.5

4.5

1.1

5.0

Fall Time

(20 to 80%)

t15–

1.1

4.7

1.1

2.5

4.5

1.1

5.0

Set Input

Reset Input

t11–15+

t9–15+

1.4

5.2

1.5

5.0

1.5

5.5

Counting Frequency

fcount

125

150

125

MHz

* Individually test each input applying VIL to input under test.

MC10178

MOTOROLA

MECL Data

DL122 — Rev 6

3–138

ELECTRICAL CHARACTERISTICS

(continued)

TEST VOLTAGE VALUES (Volts)

@ Test Temperature

VIHmax

VILmin

VIHAmin

VILAmax

VEE

–30

–0.890

–1.890

–1.205

–1.500

–5.2

+25

–0.810

–1.850

–1.105

–1.475

–5.2

+85

–0.700

–1.825

–1.035

–1.440

–5.2

Pin

Under

TEST VOLTAGE APPLIED TO PINS LISTED BELOW

(VCC)

Characteristic

Symbol

Under

Test

VIHmax

VILmin

VIHAmin

VILAmax

VEE

(VCC)

Gnd

Power Supply Drain Current

1, 16

Input Current

IinH

1, 16

IinL

1, 16

Output Voltage

Logic 1

VOH

1, 16

Output Voltage

Logic 0

VOL

1, 16

Threshold Voltage

Logic 1

VOHA

1, 16

Threshold Voltage

Logic 0

VOLA

1, 16

Switching Times

(50

Ω

Load)

Pulse In

Pulse Out

–3.2 V

+2.0 V

Propagation Delay

Data Input

t12+15+

t12–13–

t12+4–

t12–3+

1, 16

Rise Time

(20 to 80%)

1, 16

Fall Time

(20 to 80%)

t–

1, 16

Set Input

Reset Input

t11–15+

t9–15+

1, 16

Counting Frequency

fcount

1, 16

* Individually test each input applying VIL to input under test.

Each MECL 10,000 series circuit has been designed to meet the dc specifications shown in the test table, after thermal equilibrium has been

established. The circuit is in a test socket or mounted on a printed circuit board and transverse air flow greater than 500 linear fpm is maintained.

Outputs are terminated through a 50–ohm resistor to –2.0 volts. Test procedures are shown for only one gate. The other gates are tested in the

same manner.

MC10178

3–139

MOTOROLA

MECL Data

DL122 — Rev 6

OUTLINE DIMENSIONS

FN SUFFIX

PLASTIC PLCC PACKAGE

CASE 775–02

ISSUE C

NOTES:

1. DATUMS –L–, –M–, AND –N– DETERMINED

WHERE TOP OF LEAD SHOULDER EXITS PLASTIC

BODY AT MOLD PARTING LINE.

2. DIMENSION G1, TRUE POSITION TO BE

MEASURED AT DATUM –T–, SEATING PLANE.

3. DIMENSIONS R AND U DO NOT INCLUDE MOLD

FLASH. ALLOWABLE MOLD FLASH IS 0.010 (0.250)

PER SIDE.

4. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

5. CONTROLLING DIMENSION: INCH.

6. THE PACKAGE TOP MAY BE SMALLER THAN THE

PACKAGE BOTTOM BY UP TO 0.012 (0.300).

DIMENSIONS R AND U ARE DETERMINED AT THE

OUTERMOST EXTREMES OF THE PLASTIC BODY

EXCLUSIVE OF MOLD FLASH, TIE BAR BURRS,

GATE BURRS AND INTERLEAD FLASH, BUT

INCLUDING ANY MISMATCH BETWEEN THE TOP

AND BOTTOM OF THE PLASTIC BODY.

7. DIMENSION H DOES NOT INCLUDE DAMBAR

PROTRUSION OR INTRUSION. THE DAMBAR

PROTRUSION(S) SHALL NOT CAUSE THE H

DIMENSION TO BE GREATER THAN 0.037 (0.940).

THE DAMBAR INTRUSION(S) SHALL NOT CAUSE

THE H DIMENSION TO BE SMALLER THAN 0.025

(0.635).

–M–

–N–

–L–

Y BRK

L–M

0.007 (0.180)

L–M

0.007 (0.180)

L–M

0.010 (0.250)

VIEW D–D

L–M

0.007 (0.180)

L–M

0.007 (0.180)

L–M

0.010 (0.250)

VIEW S

0.004 (0.100)

–T–

SEATING

PLANE

L–M

0.007 (0.180)

L–M

0.007 (0.180)

VIEW S

DIM

MIN

MAX

MIN

MAX

MILLIMETERS

INCHES

0.385

0.395

9.78

10.03

0.385

0.395

9.78

10.03

0.165

0.180

4.20

4.57

0.090

0.110

2.29

2.79

0.013

0.019

0.33

0.48

0.050 BSC

1.27 BSC

0.026

0.032

0.66

0.81

0.020

–––

0.51

–––

0.025

–––

0.64

–––

0.350

0.356

8.89

9.04

0.350

0.356

8.89

9.04

0.042

0.048

1.07

1.21

0.042

0.048

1.07

1.21

0.042

0.056

1.07

1.42

–––

0.020

–––

0.50

0.310

0.330

7.88

8.38

0.040

–––

1.02

–––

MC10178

MOTOROLA

MECL Data

DL122 — Rev 6

3–140

OUTLINE DIMENSIONS

P SUFFIX

PLASTIC DIP PACKAGE

CASE 648–08

ISSUE R

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

3. DIMENSION L TO CENTER OF LEADS WHEN

FORMED PARALLEL.

4. DIMENSION B DOES NOT INCLUDE MOLD FLASH.

5. ROUNDED CORNERS OPTIONAL.

–A–

16 PL

SEATING

PLANE

–T–

0.25 (0.010)

DIM

MIN

MAX

MIN

MAX

MILLIMETERS

INCHES

0.740

0.770

18.80

19.55

0.250

0.270

6.35

6.85

0.145

0.175

3.69

4.44

0.015

0.021

0.39

0.53

0.040

0.70

1.02

1.77

0.100 BSC

2.54 BSC

0.050 BSC

1.27 BSC

0.008

0.015

0.21

0.38

0.110

0.130

2.80

3.30

0.295

0.305

7.50

7.74

0.020

0.040

0.51

1.01

L SUFFIX

CERAMIC DIP PACKAGE

CASE 620–10

ISSUE V

NOTES:

1. DIMENSIONING AND TOLERANCING PER

ANSI Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

3. DIMENSION L TO CENTER OF LEAD WHEN

FORMED PARALLEL.

4. DIMENSION F MAY NARROW TO 0.76 (0.030)

WHERE THE LEAD ENTERS THE CERAMIC

BODY.

–A–

–B–

–T–

SEATING

PLANE

16 PL

0.25 (0.010)

16 PL

0.25 (0.010)

DIM

MIN

MAX

MIN

MAX

MILLIMETERS

INCHES

0.750

0.785

19.05

19.93

0.240

0.295

6.10

7.49

–––

0.200

–––

5.08

0.015

0.020

0.39

0.50

0.050 BSC

1.27 BSC

0.055

0.065

1.40

1.65

0.100 BSC

2.54 BSC

0.008

0.015

0.21

0.38

0.125

0.170

3.18

4.31

0.300 BSC

7.62 BSC

0.020

0.040

0.51

1.01

Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding

the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and

specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola

data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”

must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of

others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other

applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury

or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola

and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees

arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that

Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal

Opportunity/Affirmative Action Employer.

How to reach us:

USA/EUROPE/Locations Not Listed: Motorola Literature Distribution;

JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,

P.O. Box 5405, Denver, Colorado 80217. 303–675–2140 or 1–800–441–2447

3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 81–3–3521–8315

Mfax

™

: RMFAX0@email.sps.mot.com – TOUCHTONE 602–244–6609

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INTERNET: http://Design–NET.com

51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298

MC10178/D

*MC10178/D*

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