Datasheet 74AC86B, 74AC86TTR, 74AC86MTR, 74AC86M Datasheet (SGS Thomson Microelectronics)

74AC86

QUAD EXCLUSIVE OR GATE

■ HIGH SPEED: t

■ LOW POWER DISSIPATION:

I

= 2µA(MAX.) at TA=25°C

CC

■ HIGH NOISE IMMUNITY:

V

= V

NIH

■ 50Ω TRANSMISSION LINE DRIVING

= 28 % VCC (MIN.)

NIL

= 4ns (TYP.) at VCC = 5V

PD

CAPABILITY

■ SYMMETRICAL OUTPUT IMPEDANCE:

|I

| = IOL = 24mA (MIN)

OH

■ BALANCED PROPAGATION DELAYS:

t

≅ t

PLH

■ OPERATING VOLTAGE RANGE:

V

CC

■ PIN AND FUNCTION COMPATIBLE WITH

PHL

(OPR) = 2V to 6V

74 SERIES 86

■ IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74AC86 is an advanced high-speed CMOS
QUAD EXCLUSIVE OR GATE fabricated with
sub-micron silicon gate and double-layer metal
wiring C

2

MOS tecnology.

TSSOPDIP SOP

ORDER CODES

PACKAGE TUBE T & R

DIP 74AC86B

SOP 74AC86M 74AC86MTR

TSSOP 74AC86TTR

All inputs and outputs are equipped w ith protec­tion circuits a gainst static discharge, giving them
2KV ESD immunity and transient excess voltage.

PIN CONNECTION AND IEC LOGIC SYMBOLS

1/9April 2001

74AC86

INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION

PIN No SYMBOL NAME AND FUNCTION

1, 4, 9, 12 1A to 4A Data Inputs

2, 5, 10, 13 1B to 4B Data Inputs

3, 6, 8, 11 1Y to 4Y Data Outputs

7 GND Ground (0V)

14

V

CC

TRUTH TABLE

ABY

LLL

LHH
HLH
HHL

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

V

V

I

I

OK

I

I

or I

CC

T

T

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied.

Supply Voltage

CC

DC Input Voltage -0.5 to VCC + 0.5

I

DC Output Voltage -0.5 to VCC + 0.5

O

DC Input Diode Current

IK

DC Output Diode Current
DC Output Current

O

DC VCC or Ground Current

GND

Storage Temperature

stg

Lead Temperature (10 sec)

L

Positive Supply Voltage

-0.5 to +7 V
V
V

± 20 mA
± 20 mA
± 50 mA

± 200 mA

-65 to +150 °C
300 °C

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Value Unit

V

V

V

T

dt/dv

1) VIN from 30 % to 70% of V

2/9

Supply Voltage

CC

Input Voltage 0 to V

I

Output Voltage 0 to V

O

Operating Temperature

op

Input Rise and Fall Time V

CC

= 3.0, 4.5 or 5.5V (note 1)

CC

2 to 6 V

CC
CC

-55 to 125 °C
8 ns/V

V
V

DC SPECIFICATIONS

Test Condition Value

= 25°C

Symbol Parameter

V

CC

(V)

V

V

V

V

I

I

OLD

I

OHD

1) Maxim um test duration 2ms, one output loaded at time

2) Incid ent wave swi tc hi ng is guara nt eed on transmi ssion line s wi t h i mpedance s as low as 50Ω

High Level Input

IH

Voltage

Low Level Input

IL

Voltage

High Level Output

OH

Voltage

Low Level Output

OL

Voltage

I

Input Leakage

I

Current
Quiescent Supply

CC

Current
Dynamic Output

Current (note 1, 2)

3.0

5.5 3.85 2.75 3.85 3.85

3.0

5.5 2.75 1.65 1.65 1.65

3.0

4.5

5.5

3.0

4.5

5.5

3.0

4.5

5.5

3.0

4.5

5.5

5.5

5.5

5.5

= 0.1 V or

V

O

V

-0.1V

CC

= 0.1 V or

V

O

V

-0.1V

CC

=-50 µA

I

O

I

=-50 µA

O

I

=-50 µA

O

I

=-12 mA

O

I

=-24 mA

O

I

=-24 mA

O

IO=50 µA
I

=50 µA

O

I

=50 µA

O

I

=12 mA

O

I

=24 mA

O

I

=24 mA

O

= VCC or GND

V

I

= VCC or GND

V

I

V

= 1.65 V max

OLD

V

= 3.85 V min

OHD

T

A

Min. Typ. Max. Min. Max. Min. Max.

2.1 1.5 2.1 2.1

1.5 0.9 0.9 0.9

2.9 2.99 2.9 2.9

4.4 4.49 4.4 4.4

5.4 5.49 5.4 5.4

2.56 2.46 2.4

3.86 3.76 3.7

4.86 4.76 4.7

0.002 0.1 0.1 0.1

0.001 0.1 0.1 0.1

0.001 0.1 0.1 0.1

0.36 0.44 0.5

0.36 0.44 0.5

0.36 0.44 0.5

± 0.1 ± 1 ± 1 µA

22040µA

74AC86

-40 to 85°C -55 to 125°C

75 50 mA

-75 -50 mA

Unit

V4.5 3.15 2.25 3.15 3.15

V4.5 2.25 1.35 1.35 1.35

V

V

AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, RL = 500 Ω, Input tr = tf = 3ns)

Test Condition Value

T

Symbol Parameter

t

PLH tPHL

(*) Vol tage range is 3. 3V ± 0.3V
(**) Voltage range is 5.0V ±

Propagation Delay
Time

0.5V

V

3.3

5.0

(V)

CC

(*)

(**)

= 25°C

A

Min. Typ. Max. Min. Max. Min. Max.

2.0 5.5 11.5 1.0 12.5 1.0 14.0

1.5 4.0 8.5 1.0 9.5 1.0 10.0

-40 to 85°C -55 to 125°C

Unit

ns

3/9

74AC86

CAPACITIVE CHARACTERISTICS

Test Condition Value

T

Symbol Parameter

C

C

Input Capacitance

IN

Power Dissipation

PD

Capacitance

V

CC

(V)

5.0 4 pF

5.0
= 10MHz

f

IN

= 25°C

A

Min. Typ. Max. Min. Max. Min. Max.

34 pF

(note 1)

1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without

load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I

TEST CIRCUIT

-40 to 85°C -55 to 125°C

= CPD x VCC x fIN + ICC/4 (per Gate )

CC(opr)

Unit

CL = 50pF or equivalent (includes jig and p robe capacit ance)
R

= R1 = 500Ω or equivalent

L

R

= Z

of pulse generator (typically 50Ω)

T

OUT

4/9

WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)

74AC86

5/9

74AC86

Plastic DIP-14 MECHANICAL DATA

DIM.

MIN. TYP. MAX. MIN. TYP. MAX.

a1 0.51 0.020

B 1.39 1.65 0.055 0.065
b0.5 0.020

b1 0.25 0.010

D200.787
E8.5 0.335

e2.54 0.100

e3 15.24 0.600

F7.10.280

I5.10.201

L3.3 0.130

Z 1.27 2.54 0.050 0.100

mm inch

6/9

P001A

SO-14 MECHANICAL DATA

74AC86

DIM.

MIN. TYP. MAX. MIN. TYP. MAX.

A1.750.068
a1 0.1 0.2 0.003 0.007
a2 1.65 0.064

b 0.35 0.46 0.013 0.018

b1 0.19 0.25 0.007 0.010

C0.5 0.019
c1 45 (typ.)

D 8.55 8.75 0.336 0.344

E 5.8 6.2 0.228 0.244

e1.27 0.050

e3 7.62 0.300

F 3.8 4.0 0.149 0.157

G 4.6 5.3 0.181 0.208

L 0.5 1.27 0.019 0.050

M0.680.026

S8 (max.)

mm inch

P013G

7/9

74AC86

TSSOP14 MECHANICAL DATA

DIM.

mm inch

MIN. TYP. MAX. MIN. TYP. MAX.

A1.10.433

A1 0.05 0.10 0.15 0.002 0.004 0.006

A2 0.85 0.9 0.95 0.335 0.354 0.374

b 0.19 0.30 0.0075 0.0118

c 0.09 0.20 0.0035 0.0079

D 4.9 5 5.1 0.193 0.197 0.201

E 6.25 6.4 6.5 0.246 0.252 0.256

E1 4.3 4.4 4.48 0.169 0.173 0.176

e 0.65 BSC 0.0256 BSC

K0

o

o

4

o

8

o

0

o

4

o

8

L 0.50 0.60 0.70 0.020 0.024 0.028

PIN 1 IDENTIFICATION

8/9

A2

A

A1

b

e

c

K

L

E

D

E1

1

74AC86

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