Datasheet MC14415VP, MC14415FP, MC14415DW, MC14415FL, MC14415VL Datasheet (Motorola)

MOTOROLA CMOS LOGIC DATAMC14415

290

  

MC14415 quad t imer/driver is constructed w ith complementary MOS enhancement mode devices. The output pulse width of each digital timer is a function of the input clock frequency. Once the proper input sequence is detected the output buffer is set (turned on), and after 100 clock pulses are counted, the output buffer is reset (turned off).

The MC14415 was designed specifically for application in high speed line printers to provide the critical timing of the hammer drivers, but may be used in many applications requiring precision pulse widths.

• Four Precision Digital Time Delays

• Schmitt Trigger Clock Conditioning

• NPN Bipolar Output Drivers

• Timing Disable Capability Using Inhibit Output

• Positive or Negative Edge Strobing on the Inputs

• Synchronous Polynomial Counters Used for Delay Counting

MAXIMUM RATINGS* (Voltages Referenced to V

SS

)

Rating

Symbol

Value

Unit

DC Supply Voltage MC14415FL, FP,DW

MC14415VL, VP

V

DD

– 0.5 to + 18.0

– 0.5 to + 6.0

V

Input or Output Voltage (DC or Transient)

Vin, V

out

– 0.5 to VDD + 0.5

V

Input Current (DC or Transient), per Pin

I

in

± 10

mA

Output Current (DC or Transient), per Pin

I

out

± 20

mA

Power Dissipation, per Package†

P

D

500

mW

Storage Temperature

T

stg

– 65 to + 150

_

C

Lead Temperature (8–Second Soldering)

T

L

260

_

C

*Maximum Ratings are those values beyond which damage to the device may occur. †Temperature Derating:

Plastic “P and D/DW” Packages: – 7.0 mW/_C From 65_C To 125_C Ceramic “L” Packages: – 12 mW/_C From 100_C To 125_C

BLOCK DIAGRAM

OUTPUT INHIBIT 15

11 OUTPUT D

CLOCK 1

OUTPUT SET

2

INPUT DISABLE 10

STROBE 1 7

STROBE 2 9

SET D 6

SET C 5

SET B 4

SET A 3

12 OUTPUT C

13 OUTPUT B

14 OUTPUT A

VDD = PIN 16

VSS = PIN 8

INPUT LOGIC

DIVIDE–BY–

100

COUNTERS

OUTPUT

BUFFERS

COMMON

LOGIC

CLOCK

CONDITIONING

CIRCUIT



SEMICONDUCTOR TECHNICAL DATA

 Motorola, Inc. 1995

REV 3 1/94



L SUFFIX

CERAMIC

CASE 620

ORDERING INFORMATION

MC14415FP (3.0 V–18 V) Plastic MC14415VP (3.0 V–6.0 V) Plastic MC14415FL (3.0 V–18 V) Ceramic MC14415VL (3.0 V–6.0 V) Ceramic MC14415DW (3.0 V–18 V) SOIC

TA = – 55° to 125°C for all packages.

P SUFFIX

PLASTIC

CASE 648

DW SUFFIX

SOIC

CASE 751G

PIN ASSIGNMENT

13

14

15

16

9

10

11

125

4

3

2

1

8

7

6

OUT C

OUT B

OUT A

V

DD

ST2

DIS

OUT D

SET B

SET A

SET

CLOCK

V

SS

ST

1

SET D

SET C

INH

MOTOROLA CMOS LOGIC DATA

291

MC14415

ELECTRICAL CHARACTERISTICS (Voltages Referenced to V

SS

)

V

– 55_C

25_C

125_C

Characteristic

Symbol

V

DD

Vdc

Min

Max

Min

Typ #

Max

Min

ÎÎÎ

Max

Unit

Output Voltage

“0” Level

(No Load)

V

OL

5.0 10 15

— — —

0.01

0.01 —

— — —

0 0

—

0.01

0.01 —

— — —

ÎÎÎ

0.05

0.05 —

Vdc

“1” Level

V

OH

5.0 10 15

— — —

3.0

8.0 —

4.14

9.09

14.12

— — —

ÎÎÎ

— — —

Vdc

Noise Immunity

(∆V

out

v

1.5 Vdc)

(∆V

out

v 3.0 Vdc)

(∆V

out

v 4.5 Vdc)

V

NL

5.0 10 15

1.5

3.0 —

— — —

1.5

3.0 —

2.25

4.50

6.75

— — —

1.4

2.9 —

ÎÎÎ

— — —

Vdc

v

1.5 Vdc)

(∆V

out

v 3.0 Vdc)

(∆V

out

v 4.5 Vdc)

(∆V

out

v 1.5 Vdc)

(∆V

out

v 3.0 Vdc)

(∆V

out

v 4.5 Vdc)

V

NH

5.0 10 15

1.4

2.9 —

— — —

1.5

3.0 —

2.25

4.50

6.75

— — —

1.5

3.0 —

ÎÎÎ

— — —

Vdc

Output Drive Voltage (NPN Driver)

(IOH = 0 mA) Source (IOH = 5.0 mA) (IOH = 10 mA) (IOH = 15 mA)

V

OH

5.0

— — — —

3.0

2.7

2.5

2.2

4.14

3.44

3.30

3.08

— — — —

ÎÎÎ

— — — —

Vdc

(IOH = 0 mA) (IOH = 5.0 mA) (IOH = 10 mA) (IOH = 15 mA)

10

— — — —

8.0

7.7

7.5

7.1

9.09

8.45

8.30

8.14

— — — —

ÎÎÎ

— — — —

Vdc

(IOH = 0 mA) (IOH = 5.0 mA) (IOH = 10 mA) (IOH = 15 mA)

15

— — — —

14.12

13.81

13.70

13.61

— — — —

ÎÎÎ

— — — —

Vdc

Output Drive Current

(VOL = 0.4 Vdc) Sink (VOL = 0.5 Vdc) (VOL = 1.5 Vdc)

I

OL

5.0 10 15

0.23

0.60 —

— — —

0.2

0.5 —

0.78

2.0

7.8

— — —

0.16

0.40 —

ÎÎÎ

— — —

mAdc

Input Leakage Current

I

in

15

—

± 0.3

—

±0.00001

± 0.3

—

ÎÎÎ

± 1.0

µAdc

Input Capacitance

(Vin = 0)

C

in

—

5.0

—

ÎÎÎ

—

pF

Quiescent Dissipation

P

Q

5.0 10 15

— — —

0.25

1.0 —

— — —

0.00005

0.00022

0.00050

0.25

1.0 —

— — —

ÎÎÎ

3.5 14 —

mW

Power Dissipation**

(Dynamic plus Quiescent) (CL = 15 pF)

P

D

5.0 10 15

PD (56 mW/MHz) f + P

Q

PD (225 mW/MHz) f + P

Q

PD (510 mW/MHz) f + P

Q

mW

#Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance. **The formulas given are for the typical characteristics only.

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, Vin and V

out

should be constrained to the range VSS ≤ (Vin or V

out

) ≤ VDD.

Unused inputs must always be tied to an appropriate logic voltage level (e.g., either VSS or VDD). Unused outputs must be left open.

MOTOROLA CMOS LOGIC DATAMC14415

292

SWITCHING CHARACTERISTICS* (C

L

= 15 pF, TA = 25_C)

Characteristic

ÎÎÎÎ

Symbol

V

DD

Vdc

ÎÎÎÎ

Min

Typ #

Max

Unit

Output Rise Time

t

TLH

= (2.0 ns/pF) CL + 10 ns

t

TLH

= (1.25 ns/pF) CL + 6 ns

t

TLH

= (1.10 ns/pF) CL + 3 ns

ÎÎÎÎ

t

TLH

5.0 10 15

ÎÎÎÎ

— — —

40 25 20

85 60 —

ns

Output Fall Time

t

THL

= (1.5 ns/pF) CL + 47 ns

t

THL

= (0.75 ns/pF) CL + 24 ns

t

THL

= (0.55 ns/pF) CL + 17 ns

ÎÎÎÎ

t

THL

5.0 10 15

ÎÎÎÎ

— — —

70 35 25

150

80 —

ns

Turn–Off Delay Time

t

PLH

= (2.7 ns/pF) CL + 560 ns

t

PLH

= (1.2 ns/pF) CL + 282 ns

t

PLH

= (0.91 ns/pF) CL + 286 ns

ÎÎÎÎ

t

PLH

5.0 10 15

ÎÎÎÎ

— — —

600 300 150

1200

600

—

ns

Turn–On Delay Time

t

PHL

= (2.4 ns/pF) CL + 564 ns

t

PHL

= (1.0 ns/pF) CL + 285 ns

t

PHL

= (0.75 ns/pF) CL + 289 ns

ÎÎÎÎ

t

PHL

5.0 10 15

ÎÎÎÎ

— — —

600 300 150

1200

600

—

ns

Turn–On Delay Time (Inhibit to Output)

ÎÎÎÎ

t

PHL

5.0 10 15

ÎÎÎÎ

— — —

300 225

110

550 425

—

ns

Turn–Off Delay Time (Inhibit to Output)

ÎÎÎÎ

t

PLH

5.0 10 15

ÎÎÎÎ

— — —

300 225

110

550 425

—

ns

Input Pulse Coincidence (Figure 3)

ÎÎÎÎ

PC

min

5.0 10 15

ÎÎÎÎ

500 450

—

450 350

—

— — —

ns

Input Pulse Width (Figure 1)

ÎÎÎÎ

t

WH

5.0 10 15

ÎÎÎÎ

500 450

—

450 350

—

— — —

ns

Input Clock Frequency

ÎÎÎÎ

f

cl

5.0 10 15

ÎÎÎÎ

— — —

0.7

1.0

1.5

— — —

MHz

Clock Input Rise and Fall Times (Figure 1)

ÎÎÎÎ

t

TLH

, t

THL

5.0 10 15

ÎÎÎÎ

— — —

15

5.0

4.0

µs

*The formulas given are for the typical characteristics only at 25_C. #Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.

Figure 1. Switching Characteristics — Waveform Relationships

20 ns 20 ns

V

SS

V

DD

V

OH

V

OL

V

DD

V

SS

V

OH

V

OL

INPUT

OUTPUT

CLOCK

OUTPUT

1 2

50%

90%

10%

t

WH

t

PLH

t

TLH

t

THL

t

PHL

100

50%

10%

90%

50%

MOTOROLA CMOS LOGIC DATA

293

MC14415

Figure 2. Typical Operation Modes and Functional Timing Diagram

Mode 1: OUTPUT SET

Initiates Time Delay Mode 2: Set A Initiates Time Delay

Mode 4: Positive–Edge Strobe (ST2)

Initiates Time Delay

Mode 3: OUTPUT INHIBIT

Disables Time Delay

INPUT DISABLE

STROBE 2 STROBE 1

SET A

OUTPUT SET

OUTPUT INHIBIT

CLOCK

OUTPUT A

50%

t

PLH

t

PHL

MINIMUM COINCIDENCE =

500 ns @ VDD = 4.75 Vdc

10021

INPUT DISABLE

STROBE 2 STROBE 1

SET A

OUTPUT SET

OUTPUT INHIBIT

CLOCK

OUTPUT A

50%

10021

t

PLH

t

PHL

MINIMUM COINCIDENCE =

500 ns @ VDD = 4.75 Vdc

INPUT DISABLE

STROBE 2 STROBE 1

SET A

OUTPUT SET

OUTPUT INHIBIT

CLOCK

OUTPUT A

t

PLH

t

PHLtPLH

t

PHL

10021

50%

INPUT DISABLE

STROBE 2 STROBE 1

SET A

OUTPUT SET

CLOCK

OUTPUT A

1 100

50%

MINIMUM COINCIDENCE =

500 ns @ VDD = 4.75 Vdc

t

PLH

t

PHL

50%

MOTOROLA CMOS LOGIC DATAMC14415

294

DIVIDE–BY–100

SYNCHRONOUS

COUNTER

ENABLE

C1

C2

DIVIDE–BY–100

SYNCHRONOUS

COUNTER

ENABLE

C1

C2

DIVIDE–BY–100

SYNCHRONOUS

COUNTER

ENABLE

C1

C2

DIVIDE–BY–100

SYNCHRONOUS

COUNTER

ENABLE

C1

C2

V

DD

VSSV

DD

VSSV

DD

VSSV

DD

V

SS

14 OUTPUT A

13 OUTPUT B

12 OUTPUT C

11 OUTPUT D

S

R

Q

S

R

Q

S

R

Q

S

R

Q

C1

C2

SCHMITT CLOCK

CONDITIONING

CIRCUIT

15

OUTPUT INHIBIT

SET A 3

SET B 4

SET C 5

SET D 6

OUTPUT SET 2

STROBE 2 9

STROBE 1 7

INPUT DISABLE 10

CLOCK 1

LOGIC DIAGRAM

MOTOROLA CMOS LOGIC DATA

295

MC14415

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–

B

F

C

S

H

G

D

J

L

M

16 PL

SEATING

1 8

916

K

PLANE

–T–

M

A

M

0.25 (0.010) T

DIM MIN MAX MIN MAX

MILLIMETERSINCHES

A 0.740 0.770 18.80 19.55 B 0.250 0.270 6.35 6.85 C 0.145 0.175 3.69 4.44 D 0.015 0.021 0.39 0.53

F 0.040 0.70 1.02 1.77 G 0.100 BSC 2.54 BSC H 0.050 BSC 1.27 BSC J 0.008 0.015 0.21 0.38 K 0.110 0.130 2.80 3.30 L 0.295 0.305 7.50 7.74 M 0 10 0 10 S 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–

F

E

G

N

K

C

SEATING PLANE

16 PLD

S

A

M

0.25 (0.010) T

16 PLJ

S

B

M

0.25 (0.010) T

M

L

DIM MIN MAX MIN MAX

MILLIMETERSINCHES

A 0.750 0.785 19.05 19.93 B 0.240 0.295 6.10 7.49 C ––– 0.200 ––– 5.08 D 0.015 0.020 0.39 0.50 E 0.050 BSC 1.27 BSC F 0.055 0.065 1.40 1.65 G 0.100 BSC 2.54 BSC H 0.008 0.015 0.21 0.38 K 0.125 0.170 3.18 4.31 L 0.300 BSC 7.62 BSC M 0 15 0 15 N 0.020 0.040 0.51 1.01

_ _ _ _

16 9

1 8

MOTOROLA CMOS LOGIC DATAMC14415

296

OUTLINE DIMENSIONS

DW SUFFIX

PLASTIC SOIC PACKAGE

CASE 751G–02

ISSUE A

DIM MIN MAX MIN MAX

INCHESMILLIMETERS

A 10.15 10.45 0.400 0.411 B 7.40 7.60 0.292 0.299 C 2.35 2.65 0.093 0.104 D 0.35 0.49 0.014 0.019 F 0.50 0.90 0.020 0.035 G 1.27 BSC 0.050 BSC J 0.25 0.32 0.010 0.012 K 0.10 0.25 0.004 0.009 M 0 7 0 7 P 10.05 10.55 0.395 0.415 R 0.25 0.75 0.010 0.029

M

B

M

0.010 (0.25)

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.

2. CONTROLLING DIMENSION: MILLIMETER.

3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION.

4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE.

5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.13 (0.005) TOTAL IN EXCESS OF D DIMENSION AT MAXIMUM MATERIAL CONDITION.

–A–

–B– P8X

G14X

D16X

SEATING PLANE

–T–

S

A

M

0.010 (0.25) B

S

T

16 9

81

F

J

R

X 45

_

_ _ _ _

M

C

K

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 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–5454 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–81–3521–8315

MFAX: RMFAX0@email.sps.mot.com – TOUCHTONE 602–244–6609 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, INTERNET: http://Design–NET.com 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298

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 .

MC14415/D

*MC14415/D*

◊

Datasheet MC14415VP, MC14415FP, MC14415DW, MC14415FL, MC14415VL Datasheet (Motorola)

Specifications and Main Features

Frequently Asked Questions

User Manual