Motorola MC145146DW2, MC145146P2, MC74LCX86SD, MC74LCX86M, MC74LCX86DR2 Datasheet

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SEMICONDUCTOR TECHNICAL DATA

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The MC74LCX86 is a high performance, quad 2–input XOR gate
operating from a 2.7 to 3.6V supply. High impedance TTL compatible
inputs significantly reduce current loading to input drivers while TTL
compatible outputs offer improved switching noise performance. A V
specification of 5.5V allows MC74LCX86 inputs to be safely driven from
5V devices.

Current drive capability is 24mA at the outputs.



I

LOW–VOLTAGE CMOS

QUAD 2–INPUT XOR GATE

• Designed for 2.7 to 3.6V V

Operation

CC

• 5V Tolerant Inputs — Interface Capability With 5V TTL Logic

• LVTTL Compatible

• LVCMOS Compatible

• 24mA Balanced Output Sink and Source Capability

• Near Zero Static Supply Current (10µA) Substantially Reduces System

Power Requirements

• Latchup Performance Exceeds 500mA

• ESD Performance: Human Body Model >2000V; Machine Model >200V

Pinout: 14–Lead (Top View)

VCCA2 B2 O2 A3 B3 O3

1314 12 11 10 9 8

21 34567

A0 B0 O0 A1 B1 O1 GND

LOGIC DIAGRAM

1

A0
B0

A1
B1

A2
B2

A3
B3

2
4

5
13

12
10

9

3

O0

6

O1

11

O2

8

O3

14

1

14

1

14

1

14

1

PIN NAMES

Pins

An, Bn
On

Function

Data Inputs
Outputs

FUNCTION TABLE

Inputs Outputs

An Bn

L

L
H
H

D SUFFIX

PLASTIC SOIC

CASE 751A–03

M SUFFIX

PLASTIC SOIC EIAJ

CASE 965–01

SD SUFFIX

PLASTIC SSOP
CASE 940A–03

DT SUFFIX

PLASTIC TSSOP

CASE 948G–01

L

H

L

H

On

L
H
H

L

11/96

 Motorola, Inc. 1996

1

REV 1

MC74LCX86

ABSOLUTE MAXIMUM RATINGS*

Symbol Parameter Value Condition Unit

V

CC

V

I

V

O

I

IK

I

OK

I

O

I

CC

I

GND

T

STG

* Absolute maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions or

conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute–maximum–rated conditions is
not implied.

1. Output in HIGH or LOW State. IO absolute maximum rating must be observed.

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Min Typ Max Unit

V

CC

V

I

V

O

I

OH

I

OL

I

OH

I

OL

T

A

∆t/∆V Input Transition Rise or Fall Rate, VIN from 0.8V to 2.0V ,

DC Supply Voltage –0.5 to +7.0 V
DC Input Voltage –0.5 ≤ VI ≤ +7.0 V
DC Output Voltage –0.5 ≤ VO ≤ VCC + 0.5 Note 1. V
DC Input Diode Current –50 VI < GND mA
DC Output Diode Current –50 VO < GND mA

+50 VO > V
DC Output Source/Sink Current ±50 mA
DC Supply Current Per Supply Pin ±100 mA
DC Ground Current Per Ground Pin ±100 mA
Storage Temperature Range –65 to +150 °C

Supply Voltage Operating

Data Retention Only
Input Voltage 0 5.5 V
Output Voltage (HIGH or LOW State) 0 V
HIGH Level Output Current, VCC = 3.0V – 3.6V –24 mA
LOW Level Output Current, VCC = 3.0V – 3.6V 24 mA
HIGH Level Output Current, VCC = 2.7V – 3.0V –12 mA
LOW Level Output Current, VCC = 2.7V – 3.0V 12 mA
Operating Free–Air Temperature –40 +85 °C

VCC = 3.0V

2.0

1.5

0 10 ns/V

3.3

3.3

CC

3.6

3.6

CC

mA

V

V

DC ELECTRICAL CHARACTERISTICS

TA = –40°C to +85°C

Symbol Characteristic Condition Min Max Unit

V

IH

V

IL

V

OH

V

OL

2. These values of VI are used to test DC electrical characteristics only.

MOTOROLA LCX DATA

HIGH Level Input Voltage (Note 2.) 2.7V ≤ VCC ≤ 3.6V 2.0 V
LOW Level Input Voltage (Note 2.) 2.7V ≤ VCC ≤ 3.6V 0.8 V
HIGH Level Output Voltage 2.7V ≤ VCC ≤ 3.6V; IOH = –100µA VCC– 0.2 V

VCC = 2.7V; IOH = –12mA 2.2
VCC = 3.0V; IOH = –18mA 2.4
VCC = 3.0V; IOH = –24mA 2.2

LOW Level Output Voltage 2.7V ≤ VCC ≤ 3.6V; IOL = 100µA 0.2 V

VCC = 2.7V; IOL= 12mA 0.4
VCC = 3.0V; IOL = 16mA 0.4
VCC = 3.0V; IOL = 24mA 0.55

2

BR1339 — REV 3

MC74LCX86

DC ELECTRICAL CHARACTERISTICS (continued)

TA = –40°C to +85°C

Symbol Characteristic Condition Min Max Unit

I

I

I

CC

∆I

CC

AC CHARACTERISTICS (tR = tF = 2.5ns; CL = 50pF; RL = 500Ω)

Symbol Parameter Waveform Min Max Max Unit

t

PLH

t

PHL

t

OSHL

t

OSLH

3. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH–to–LOW (t
guaranteed by design.

Input Leakage Current 2.7V ≤ VCC ≤ 3.6V; 0V ≤ VI ≤ 5.5V ±5.0 µA
Quiescent Supply Current

Increase in ICC per Input 2.7V ≤ VCC ≤ 3.6V; VIH = VCC – 0.6V 500 µA

Propagation Delay
Input to Output

Output–to–Output Skew
(Note 3.)

2.7V ≤ VCC ≤ 3.6V; VI = GND or V

2.7V ≤ VCC ≤ 3.6V; 3.6V ≤ VI ≤ 5.5V ±10 µA

VCC = 3.0V to 3.6V VCC = 2.7V

1,2 1.5

CC

TA = –40°C to +85°C

1.5

) or LOW–to–HIGH (t

OSHL

Limits

6.5

6.5

1.0

1.0

10 µA

7.0

7.0

); parameter

OSLH

ns

ns

DYNAMIC SWITCHING CHARACTERISTICS

TA = +25°C

Symbol Characteristic Condition Min Typ Max Unit

V

OLP

V

OLV

4. Number of outputs defined as “n”. Measured with “n–1” outputs switching from HIGH–to–LOW or LOW–to–HIGH. The remaining output is
measured in the LOW state.

Dynamic LOW Peak Voltage (Note 4.) VCC = 3.3V, CL = 50pF, VIH = 3.3V, VIL = 0V 0.8 V
Dynamic LOW Valley Voltage (Note 4.) VCC = 3.3V, CL = 50pF, VIH = 3.3V, VIL = 0V 0.8 V

CAPACITIVE CHARACTERISTICS

Symbol Parameter Condition Typical Unit

C
C
C

IN
OUT
PD

Input Capacitance VCC = 3.3V, VI = 0V or V
Output Capacitance VCC = 3.3V, VI = 0V or V
Power Dissipation Capacitance 10MHz, VCC = 3.3V, VI = 0V or V

CC
CC

CC

7 pF
8 pF

25 pF

LCX DATA
BR1339 — REV 3

3 MOTOROLA

MC74LCX86

An, Bn

On

An, Bn

On

1.5V1.5V

t

PLH

1.5V 1.5V

WAVEFORM 1 – NON–INVERTING PROPAGATION DELAYS

tR = tF = 2.5ns, 10% to 90%; f = 1MHz; tW = 500ns

t

PHL

1.5V 1.5V

t

PHL

1.5V1.5V

t

PLH

2.7V

0V

V

OH

V

OL

2.7V

0V

V

OH

V

OL

WAVEFORM 2 – INVERTING PROPAGATION DELAYS

tR = tF = 2.5ns, 10% to 90%; f = 1MHz; tW = 500ns

Figure 1. AC Waveforms

V

CC

PULSE

GENERATOR

R

CL = 50pF or equivalent (Includes jig and probe capacitance)
RL = R1 = 500Ω or equivalent
RT = Z

of pulse generator (typically 50Ω)

OUT

DUT

T

Figure 2. T est Circuit

C

R

L

L

MOTOROLA LCX DATA

4

BR1339 — REV 3

0.076 (0.003)

SEATING

–T–

PLANE

L/2

L

PIN 1
IDENT

0.20 (0.008) T

C

D

K14X REF

0.12 (0.005) V

14 8

A

–V–

M

U

G

MC74LCX86

OUTLINE DIMENSIONS

SD SUFFIX

PLASTIC SSOP PACKAGE

CASE 940A–03

ISSUE B

M

S

U

T

S

0.25 (0.010)

N

M

B

N

F

71

–U–

S

J

DETAIL E

K

J1

K1

SECTION N–N

–W–

H

DETAIL E

NOTES:

1 DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.
2 CONTROLLING DIMENSION: MILLIMETER.
3 DIMENSION A DOES NOT INCLUDE MOLD FLASH,

PROTRUSIONS OR GATE BURRS. MOLD FLASH

OR GATE BURRS SHALL NOT EXCEED 0.15

(0.006) PER SIDE.
4 DIMENSION B DOES NOT INCLUDE INTERLEAD

FLASH OR PROTRUSION. INTERLEAD FLASH OR

PROTRUSION SHALL NOT EXCEED 0.15 (0.006)

PER SIDE.
5 DIMENSION K DOES NOT INCLUDE DAMBAR

PROTRUSION/INTRUSION. ALLOWABLE DAMBAR

PROTRUSION SHALL BE 0.13 (0.005) TOTAL IN

EXCESS OF K DIMENSION AT MAXIMUM

MATERIAL CONDITION. DAMBAR INTRUSION

SHALL NOT REDUCE DIMENSION K BY MORE

THAN 0.07 (0.002) AT LEAST MATERIAL

CONDITION.
6 TERMINAL NUMBERS ARE SHOWN FOR

REFERENCE ONLY.
7 DIMENSION A AND B ARE TO BE DETERMINED

AT DATUM PLANE –W–.

MILLIMETERS

DIMAMIN MAX MIN MAX

6.07 6.33 0.238 0.249

B 5.20 5.38 0.205 0.212
C 1.73 1.99 0.068 0.078
D 0.05 0.21 0.002 0.008
F 0.63 0.95 0.024 0.037
G 0.65 BSC 0.026 BSC
H 1.08 1.22 0.042 0.048
J 0.09 0.20 0.003 0.008

J1 0.09 0.16 0.003 0.006

K 0.25 0.38 0.010 0.015

K1 0.25 0.33 0.010 0.013

L 7.65 7.90 0.301 0.311
M 0 8 0 8

____

INCHES

0.10 (0.004)

SEATING

–T–

PLANE

PLASTIC TSSOP PACKAGE

DT SUFFIX

CASE 948G–01

ISSUE O

S

U

T

S

N

0.25 (0.010)

U0.15 (0.006) T

S

2X L/2

14X REFK

0.10 (0.004) V

14

M

8

M

L

PIN 1
IDENT.

1

S

U0.15 (0.006) T

A

–V–

B

–U–

N

F

7

DETAIL E

K

K1

J

J1

SECTION N–N

C

D

G

H

DETAIL E

NOTES:

1 DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.
2 CONTROLLING DIMENSION: MILLIMETER.
3 DIMENSION A DOES NOT INCLUDE MOLD FLASH,

PROTRUSIONS OR GATE BURRS. MOLD FLASH

OR GATE BURRS SHALL NOT EXCEED 0.15

(0.006) PER SIDE.
4 DIMENSION B DOES NOT INCLUDE INTERLEAD

FLASH OR PROTRUSION. INTERLEAD FLASH OR

PROTRUSION SHALL NOT EXCEED

0.25 (0.010) PER SIDE.

5 DIMENSION K DOES NOT INCLUDE DAMBAR

PROTRUSION. ALLOWABLE DAMBAR

PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN

EXCESS OF THE K DIMENSION AT MAXIMUM

MATERIAL CONDITION.
6 TERMINAL NUMBERS ARE SHOWN FOR

REFERENCE ONLY.
7 DIMENSION A AND B ARE TO BE DETERMINED

AT DATUM PLANE –W–.

INCHESMILLIMETERS

–W–

DIM MIN MAX MIN MAX

A 4.90 5.10 0.193 0.200
B 4.30 4.50 0.169 0.177
C ––– 1.20 ––– 0.047
D 0.05 0.15 0.002 0.006
F 0.50 0.75 0.020 0.030
G 0.65 BSC 0.026 BSC
H 0.50 0.60 0.020 0.024
J 0.09 0.20 0.004 0.008

J1 0.09 0.16 0.004 0.006

K 0.19 0.30 0.007 0.012

K1 0.19 0.25 0.007 0.010

L 6.40 BSC 0.252 BSC
M 0 8 0 8

____

LCX DATA
BR1339 — REV 3

5 MOTOROLA

MC74LCX86

OUTLINE DIMENSIONS

1

SEATING
PLANE

14 8

1

Z

e

b

0.13 (0.005)

–A

–

G

D 14 PL

0.25 (0.010) T B A

7

D

M

0.10 (0.004)

814

–B–P 7 PL

7

M

HEE

A

A

1

C

K

S S

VIEW P

D SUFFIX

PLASTIC SOIC PACKAGE

CASE 751A–03

ISSUE F

M M

B0.25 (0.010)

X 45°

R

M

M SUFFIX

PLASTIC SOIC EIAJ PACKAGE

CASE 965–01

ISSUE O

L

E

Q

1

_

M

L

DETAIL P

c

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 0.127 (0.005) TOTAL
IN EXCESS OF THE D DIMENSION AT
MAXIMUM MATERIAL CONDITION.

F

J

NOTES:

1 DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.
2 CONTROLLING DIMENSION: MILLIMETER.
3 DIMENSIONS D AND E DO NOT INCLUDE MOLD

FLASH OR PROTRUSIONS AND ARE MEASURED

AT THE PARTING LINE. MOLD FLASH OR

PROTRUSIONS SHALL NOT EXCEED 0.15 (0.006)

PER SIDE.
4 TERMINAL NUMBERS ARE SHOWN FOR

REFERENCE ONLY.
5 THE LEAD WIDTH DIMENSION (b) DOES NOT

INCLUDE DAMBAR PROTRUSION. ALLOWABLE

DAMBAR PROTRUSION SHALL BE 0.08 (0.003)

TOTAL IN EXCESS OF THE LEAD WIDTH

DIMENSION AT MAXIMUM MATERIAL CONDITION.

DAMBAR CANNOT BE LOCATED ON THE LOWER

RADIUS OR THE FOOT. MINIMUM SPACE

BETWEEN PROTRUSIONS AND ADJACENT LEAD

TO BE 0.46 ( 0.018).

MILLIMETERS INCHES

MIN MINMAX MAX

DIM

A

8.55

B

3.80

C

1.35

D

0.35

F

0.40

1.27 BSC 0.050 BSC

G
J

0.19

K

0.10

M

0

°

P

5.80

R

0.25

MILLIMETERS
DIM MIN MAX MIN MAX
A

--- 2.05 --- 0.081

A

0.05 0.20 0.002 0.008

1

b

0.35 0.50 0.014 0.020

c

0.18 0.27 0.007 0.011

D

9.90 10.50 0.390 0.413

E

5.10 5.45 0.201 0.215

e

1.27 BSC 0.050 BSC

H

7.40 8.20 0.291 0.323

E

L

0.50 0.85 0.020 0.033

L

1.10 1.50 0.043 0.059

E

M

Q

1

Z

10

0

_

0.70 0.90 0.028 0.035

--- 1.42 --- 0.056

0.337

8.75

0.150

4.00

0.054

1.75

0.014

0.49

0.016

1.25

0.008

0.25

0.004

0.25
0

°

7

°

0.228

6.20

0.010

0.50

INCHES

10

0

_

_

_

0.344

0.157

0.068

0.019

0.049

0.009

0.009
7

°

0.244

0.019

MOTOROLA LCX DATA

6

BR1339 — REV 3

MC74LCX86

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. “T ypical” 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
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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
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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
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Opportunity/Affirmative Action Employer.

How to reach us:

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INTERNET: http://Design–NET .com 51 Ting Kok Road, Tai Po, N.T ., Hong Kong. 852–26629298

MC74LCX86/D

LCX DATA

◊

7 MOTOROLA

BR1339 — REV 3