SGS Thomson Microelectronics M74HC4060 Datasheet

14 STAGE BINARY COUNTER/OSCILLATOR

.HIGH SPEED

f

= 58 MHz (TYP.) AT VCC=5V

MAX

.LOWPOWER DISSIPATION

ICC=4µA(MAX.) AT TA=25°C

.HIGH NOISE IMMUNITY

V

NIH=VNIL

=28%VCC(MIN.)

.OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

.SYMMETRICAL OUTPUT IMPEDANCE

|IOH|=IOL=4 mA (MIN.)

.BALANCEDPROPAGATION DELAYS

t

PLH=tPHL

.WIDE OPERATING VOLTAGERANGE

VCC(OPR)= 2 V TO 6 V

.PIN AND FUNCTION COMPATIBLE

WITH 4060B

M54HC4060
M74HC4060

B1R

(PlasticPackage)

M1R

(MicroPackage)

ORDER CODES :

M54HC 4060F1R M74H C4060M1R
M74HC 4060B1R M74HC4 060C1R

F1R

(CeramicPackage)

C1R

(Chip Carrier)

DESCRIPTION

The M54/74HC4060 is a high speed CMOS 14­STAGE BINARY COUNTER/OSCILLATOR fabri­cated in silicongate C2MOS technology.It hasthe
same high speed performance of LSTTL combined
withtrueCMOSlowpowerconsumption. It operates
ten timesfasterthan metal-gate C2MOSIC (4060B)
with the same power dissipation.

The oscillator configuration allows design of either
RC or crystal oscillator circuits. A high level on the
CLEAR accomplishes the reset function, i.e. all
counter outputs are made low and the oscillator is
disabled.

A negative transition on the clock input increments
the counter. Ten kinds of divided output are pro­vided ; 4 to 10 and 12 to 14 stage inclusive. The
maximumdivision available at Q12 is 1/16384 f os­cillator.

The Ø1input and the CLEAR input are equipped
with protectioncircuitsagainst staticdischarge and
transient excess voltage.

PIN CONNECTIONS(top view)

NC =
No Internal
Connection

March1993

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M54/M74HC4060

INPUT AND OUTPUT EQUIVALENT CIRCUIT

TRUTH TABLE

øI CLEAR FUNCTION

COUNTER IS RESET TO ZERO STATE

XH

L COUNT UP ONE STEP
L NO CHANGE

X:DON’TCARE

ø0 OUTPUT GOES TO HIGH LEVEL
ø0 OUTPUT GOES TO LOW LEVEL

LOGIC DIAGRAM

2/12

M54/M74HC4060

PIN DESCRIPTION

IEC LOGIC SYMBOL

PIN No SYMBOL NAME AND FUNCTION

1, 2, 3 Q12 to Q14 Counter Outputs

7, 5, 4, 6,

Q4 to Q10 Counter Outputs

14, 13, 15

9 øO External Capacitor

Connection

10 øO External Resistor

Connection
11 øI Clock Input/Oscillator Pin
12 CLEAR Master Reset

8 GND Ground (0V)

16 V

CC

Positive Supply Voltage

ABSOLU TE M AXIMU M R AT INGS

Symbol Parameter Value Unit

V

CC

V

V

O

I

IK

I

OK

I

O

or I

I

CC

P

D

T

stg

T

AbsoluteMaximumRatingsarethosevalues beyond whichdamagetothedevicemayoccur.Functionaloperationunder theseconditionisnotimplied.
(*)500 mW:≅ 65oC derate to300 mWby 10mW/oC: 65oCto85oC

Supply Voltage -0.5 to +7 V
DC Input Voltage -0.5 to VCC+ 0.5 V

I

DC Output Voltage -0.5 to VCC+ 0.5 V
DC Input Diode Current ± 20 mA
DC Output Diode Current ± 20 mA
DC Output Source Sink Current Per Output Pin ± 25 mA
DC VCCor Ground Current ± 50 mA

GND

Power Dissipation 500 (*) mW
Storage Temperature -65 to +150
Lead Temperature (10sec) 300

L

o

C

o

C

RECO MM ENDED OPERATING C ONDITIONS

Symbol Parameter Value Unit

V

T

t

V

V

r,tf

Supply Voltage 2 to 6 V

CC

Input Voltage 0 to V

I

Output Voltage 0 to V

O

Operating Temperature: M54HC Series

op

M74HC Series

CC
CC

-55 to +125

-40 to +85

Input Rise and Fall Time VCC= 2 V 0 to 1000 ns

V

= 4.5 V 0 to 500

CC

= 6 V 0 to 400

V

CC

V
V

o

C

o

C

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M54/M74HC4060

DC SPECIFICATIONS

Symbol Parameter

V

V

V

V

V

High Level Input

IH

Voltage

Low Level Input

IL

Voltage

High Level

OH

Output Voltage
(Q Outputs)

Low Level Output

OL

Voltage
(Q Outputs)

High Level

OH

Output Voltage
(øO, øO Output)

Test Conditions Value

V

(V)

CC

=25oC

A

54HC and 74HC

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

-40 to 85oC
74HC

-55 to 125oC
54HC

T

2.0 1.5 1.5 1.5

4.5 3.15 3.15 3.15

6.0 4.2 4.2 4.2

2.0 0.5 0.5 0.5

4.5 1.35 1.35 1.35

6.0 1.8 1.8 1.8

2.0

4.5 4.4 4.5 4.4 4.4

6.0 5.9 6.0 5.9 5.9

4.5 I

6.0 I

2.0

4.5 0.0 0.1 0.1 0.1

6.0 0.0 0.1 0.1 0.1

4.5 I

6.0 I

V

I

V

IH

or

V

V

I

V

IH

or

V

=

IO=-20 µA

IL

=-4.0 mA 4.18 4.31 4.13 4.10

O

=-5.2 mA 5.68 5.8 5.63 5.60

O

=

IO=20µA

IL

= 4.0 mA 0.17 0.26 0.33 0.40

O

= 5.2 mA 0.18 0.26 0.33 0.40

O

2.0 VI=
V

IH

4.5 4.4 4.5 4.0 4.0

6.0 5.5 5.9 5.5 5.5

or

V

IL

IO=-20 µA

1.9 2.0 1.9 1.9

0.0 0.1 0.1 0.1

1.8 2.0 1.8 1.8

Unit

V

V

V

V

V

V

Low Level Output

OL

Voltage
(øO, øO Output)

Input Leakage

I

I

Current

I

Quiescent Supply

CC

2.0 VI=
V

IH

4.5 0.0 0.5 0.5 0.5

6.0 0.1 0.5 0.5 0.5

6.0

IO=20µA

or

V

IL

VI=VCCor GND ±0.1 ±1 ±1 µA

6.0 VI=VCCor GND 4 40 80 µA

0.0 0.2 0.2 0.2
V

Current

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