Fairchild 74AC10 service manual

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74AC10 • 74ACT10
Triple 3-Input NAND Gate

74AC10 • 74ACT10 Triple 3-Input NAND Gate

November 1988
Revised January 2000

General Description

The AC/ACT10 contains three, 3-input NAND gates.

Features

■ ICC reduced by 50% on 74AC only

■ Outputs source/sink 24 mA

Ordering Code:

Order Number Package Number Package Description

74AC10SC M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow Body
74AC10SJ M14D 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74AC10MTC MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74AC10PC N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
74ACT10SC M14A 14- Le a d Sm al l Ou tl i ne In te gr at e d C ir c uit ( S OIC ) , JE DE C MS - 12 0 , 0. 15 0” N ar r ow B ody
74ACT10PC N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide

Device also available in Tape and Reel. Specify by appending s uffix let te r “X” to the ordering code .

Logic Symbol

IEEE/IEC

Connection Diagram

Pin Descriptions

Pin Names Description

, Bn, C

A

n

O

n

© 2000 Fairchild Semiconductor Corporation DS009915 www.fairchildsemi.com

Inputs

n

Outputs

Absolute Maximum Ratings(Note 1) Recommended Operating

Supply Voltage (VCC) −0.5V to +7.0V
DC Input Diode Current (I

= −0.5V −20 mA

V

I

= VCC + 0.5V +20 mA

V

I

DC Input Voltage (V
DC Output Diode Current (I

= −0.5V −20 mA

V

74AC10 • 74ACT10

O

= VCC + 0.5V +20 mA

V

O

DC Output Voltage (V

)

IK

) −0.5V to VCC + 0.5V

I

)

OK

) −0.5V to VCC + 0.5V

O

DC Output Source

or Sink Current (I

or Ground Current

DC V

CC

per Output Pin (I
Storage Temperature (T
Junction Temperature (T

) ± 50 mA

O

or I

CC

) ± 50 mA

GND

) −65°C to +150°C

STG

)

J

PDIP 140°C

Conditions

Supply Voltage (V

AC 2.0V to 6.0V

ACT 4.5V to 5.5V
Input Voltage (V
Output Voltage (VO) 0V to V
Operating Temperature (TA) −40°C to +85°C
Minimum Input Edge Rate (∆V/∆t)

AC Devices

from 30% to 70% of V

V

IN

VCC @ 3.3V, 4.5V, 5.5V 125 mV/ns
Minimum Input Edge Rate (∆V/∆t)

ACT Devices

from 0.8V to 2.0V

V

IN

@ 4.5V, 5.5V 125 mV/ns

V

CC

Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook specifications should be met, with­out exception, to ensure that the system design is reliable over its pow er
supply, temperature, and ou tput/inp ut loadi ng varia bles. Fairchild does no t
recommend operat ion of circuits outside d at abook specifications .

)

CC

) 0V to V

I

CC

DC Electrical Characteristics for AC

V

Symbol Parameter

V

V

V

V

I

IN

(Note 4) Leakage Current or GND
I

OLD

I

OHD

I

CC

(Note 4) Supply Current or GND

Note 2: All outputs loaded; thresholds on input associated wit h output under test.
Note 3: Maximum te st duration 2.0 ms, one ou t put loaded at a time.
Note 4: I

Minimum HIGH Level 3.0 1.5 2.1 2.1 V

IH

Input Voltage 4.5 2.25 3.15 3.15 V or VCC − 0.1V

Maximum LOW Level 3.0 1.5 0.9 0.9 V

IL

Input Voltage 4.5 2.25 1.35 1.35 V or VCC − 0.1V

Minimum HIGH Level 3.0 2.99 2.9 2.9

OH

Output Voltage 4.5 4.49 4.4 4.4 V I

Maximum LOW Level 3.0 0.002 0.1 0.1

OL

Output Voltage 4.5 0.001 0.1 0.1 V I

Maximum Input

Minimum Dynamic 5.5 75 mA V
Output Current (Note 3) 5.5 −75 mA V
Maximum Quiescent

and ICC @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5. 5V VCC.

IN

CC

(V) Typ Guaranteed Limi ts

5.5 2.75 3.85 3.85

5.5 2.75 1.65 1.65

5.55.495.4 5.4

3.0 2.56 2.46 IOH = −12 mA

4.5 3.86 3.76 V IOH = −24 mA

5.5 4.86 4.76 IOH = −24 mA (Note 2)

5.5 0.001 0.1 0.1

3.0 0.36 0.44 IOL = 12 mA

4.5 0.36 0.44 V IOL = 24 mA

5.5 0.36 0.44 IOL = 24 mA (Note 2)

5.5 ±0.1 ±1.0 µA

5.5 2.0 20.0 µA

TA = +25°C

TA = −40°C to +85°C

Units Conditions

= 0.1V

OUT

= 0.1V

OUT

= −50 µA

OUT

VIN = VILor V

= 50 µA

OUT

VIN = VIL or V

VI = V

CC

= 1.65V Max

OLD

= 3.85V Min

OHD

VIN = V

CC

CC
CC

IH

IH

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DC Electrical Characteristics for ACT

V

Symbol Parameter

V

Minimum HIGH Level 4.5 1.5 2.0 2.0

IH

CC

(V) Typ Guaranteed Limits

Input Voltage 5.5 1.5 2.0 2.0 or VCC − 0.1V

V

Maximum LOW Level 4.5 1.5 0.8 0.8

IL

Input Voltage 5.5 1.5 0.8 0.8 or VCC − 0.1V

V

Minimum HIGH Level 4.5 4.49 4.4 4.4

OH

Output Voltage 5.5 5.49 5.4 5.4

4.5 3.86 3.76 V IOH= −24 mA

5.5 4.86 4.76 IOH = −24 mA (Note 5)

V

Maximum LOW Level 4.5 0.001 0.1 0.1

OL

Output Voltage 5.5 0.001 0.1 0.1

4.5 0.36 0.44 V IOL = 24 mA

5.5 0.36 0.44 IOL = 24 mA (Note 5)

I

IN

I

CCT

I

OLD

I

OHD

I

CC

Note 5: All outputs loaded; thresholds on input associated with ou t put under test.
Note 6: Maximum test duration 2.0 ms, one output loaded at a time.

Maximum Input
Leakage Current
Maximum
ICC/Input

5.5 ±0.1 ±1.0 µAVI = VCC, GND

5.5 0.6 1.5 mA VI = VCC − 2.1V

Minimum Dynamic 5.5 75 mA V
Output Current (Note 6) 5.5 −75 mA V
Maximum Quiescent
Supply Current or GND

5.5 4.0 40.0 µA

TA = +25°C

TA = −40°C to +85°C

Units Conditions

V

= 0.1V

OUT

V

V

= 0.1V

OUT

V

VI

VI

= −50 µA

OUT

VIN = VILor V

= 50 µA

OUT

VIN = VIL or V

= 1.65V Max

OLD

= 3.85V Min

OHD

VIN = V

CC

IH

IH

74AC10 • 74ACT10

AC Electrical Characteristics for AC

Symbol Parameter

t

PLH

t

PHL

Note 7: Voltage Range 3.3 is 3.3V ± 0.3V

Propagation Delay 3.3 1.5 6.0 9.5 1.0 10.5

Propagation Delay 3.3 1.5 5.5 8.5 1.0 10.0

Voltage Range 5.0 is 5.0V ± 0.5V

V

CC

(V)

(Note 7) Min Typ Max Min Max

5.0 1.5 4.5 7.0 1.0 8.0

5.0 1.5 4.0 6.0 1.0 6.5

TA = +25°CT

= −40°C to +85°C

A

CL = 50 pF CL = 50 pF

AC Electrical Characteristics for ACT

Symbol Parameter

t

PLH

t

PHL

Note 8: Voltage Range 5.0 is 5.0V ± 0.5V

Propagation Delay 5.0 1.0 6.5 9.0 1.0 10.0 n s
Propagation Delay 5.0 1.0 6.5 9.0 1.0 9.5 ns

V

CC

(V)

TA = +25°C
CL = 50 pF CL = 50 pF

(Note 8) Min Typ Max Min Max

TA = −40°C to +85°C

Capacitance

Symbol Parameter Typ Units Conditions

C

IN

C

PD

Input Capacitance 4.5 pF VCC = OPEN
Power Dissipation Capacitance 25.0 pF VCC = 5.0V

Units

ns

ns

Units

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