DM74S86N - Fairchild Semiconductor

August 1986

Revised April 2000

DM74S86 Quad 2-Input Exclusive-OR Gate

DM74S86

Quad 2-Input Exclusive-OR Gate

General Description

This device cont ai ns fo ur indep en den t ga tes ea ch of w hich

performs the logi c Excl usive -OR function.

Ordering Code:

Connection Diagram Function Table

Y = A ⊕ B = A B + AB

H = HIGH Lo gic Level

L = LOW Logic L ev el

Order Number Package Number Package Description

DM74S86N N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Inputs Output

ABY

LLL

LHH

HLH

HHL

www.fairchildsemi.com 2

DM74S86

Absolute Maximum Ratings(No te 1) Note 1: The “Absolute Maximum Ratings” are those values beyond which

the saf ety of the device cannot be gu aranteed. Th e device shoul d not be

operated at these limits. The parametric values defined in the Electrical

Characteristics tables are not guaranteed at the absolute maximum ratings.

The “Re comme nded Oper ating Co ndition s” tab le will define the cond itions

for actu al device operation.

Recommended Operating Conditions

Electrical Characteristics

over recommended operating free air temperature (unless otherwise noted)

Note 2: All typical s are at VCC = 5V, TA = 25°C.

Note 3: Not more tha n one out put shoul d be shorte d at a t im e, and the duration sh ould not ex c eed one s ec ond.

Note 4: ICCH is meas ured with all output s OPEN, on e input of each gate at 4. 5V, and t he other inputs grounded .

Note 5: ICCL is measured with all outputs OPEN and all inputs grounded.

Switching Characteri stics

at VCC = 5V and TA = 25°C

Supply Voltage 7V

Input Voltage 5.5V

Operating Free Air Temperature Range 0°C to +70°C

Storage Temperature Range −65°C to +150°C

Symbol Parameter Min Nom Max Units

VCC Supply Voltage 4.75 5 5.25 V

VIH HIGH Level Input Voltage 2 V

VIL LOW Level Input Voltage 0.8 V

IOH HIGH Level Output Current −1mA

IOL LOW Level Output Current 20 mA

TAFree Air Ope rat ing Temperatu re 0 70 °C

Symbol Parameter Conditions Min Typ Max Units

(Note 2)

VIInput Clamp Voltage VCC = Min, II = −18 mA −1.2 V

VOH HIGH Level VCC = Min, IOH = Max 2.7 3.4 V

Output Voltage VIL = Max, VIH = Min

VOL LOW Level VCC = Min, IOL = Max 0.5 V

Output Voltage VIH = Min, VIL = Max

IIInput Current @ Max Input Voltage VCC = Max, VI = 5.5V 1 mA

IIH HIGH Level Input Current VCC = Max, VI = 2.7V 50 µA

IIL LOW Level Input Current VCC = Max, VI = 0.5V −2mA

IOS Short Circuit Output Current VCC = Max (Note 3) −40 −100 mA

ICCH Supply Current with Outputs HIGH VCC = Max (Note 4) 35 50 mA

ICCL Supply Current with Outputs LOW VCC = Max (Note 5) 50 75 mA

RL = 280Ω

Symbol Parameter From (Input) CL = 15 pF CL = 50 pF Units

to (Output) Min Max Min Max

tPLH Propagation Delay Time 10.5 14 ns

LOW-to-HIGH Level Output A or B

tPHL Propagation Delay Time to Y 10 13 ns

HIGH-to-LOW Level Output

3 www.fairchildsemi.com

DM74S86 Quad 2-Input Exclusive-OR Gate

Physical Dimensions inches (millimeters) unless otherwise noted

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Package Number N14A

Fairchild does not assume an y responsibility for u se of any circuitry described, no circuit patent license s are implied and

Fairchild reserves the right at any time without notice to change said circuitry and specifications.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT

DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD

SEMICONDUCTOR CORPORATION. As used herein:

1. Life suppor t de vices o r syst ems are dev ic es or syste ms

which, (a) are intended for surgical implant into the

body, or (b) support or sustain life, and (c) whose failure

to perform when properly used in accordance with

instruct ions fo r use pr ovi de d in the l abe ling, can be rea-

sonably expected to result in a significant injury to the

user.

2. A crit ical componen t in any com ponen t of a life s uppor t

device or system whose failure to perform can be rea-

sonabl y e xpec ted to cause th e fa i lure of the l ife s upport

device or system, or to affect its safety or effectiveness.