SGS Thomson Microelectronics M74HC175 Datasheet

QUAD D-TYPE FLIP-FLOPWITH CLEAR

.HIGH SPEED

tPD= 13 ns(TYP.) AT VCC=5V

.LOWPOWERDISSIPATION

ICC=4µA(MAX.) AT TA=25°C

.HIGH NOISEIMMUNITY

V

NIH=VNIL

=28%VCC(MIN.)

.OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

.SYMMETRICALOUTPUT IMPEDANCE

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

.BALANCEDPROPAGATION DELAYS

t

PLH=tPHL

.WIDE OPERATINGVOLTAGE RANGE

VCC(OPR)= 2V TO6 V

.PIN ANDFUNCTION COMPATIBLE

WITH 54/74LS175

M54HC175
M74HC175

B1R

(PlasticPackage)

M1R

(MicroPackage)

ORDER CODES :

M54HC 175F1R M74H C175M1R
M74HC 175B1R M74HC1 75C1R

F1R

(CeramicPackage)

C1R

(Chip Carrier)

DESCRIPTION

TheM54/74HC175is ahighspeedCMOSQUADD­TYPE FLIP-FLOP WITH CLEAR fabricated in sili­con gate CMOS technology. It has the same high
speed performance of LSTTL combined with true
CMOS low powerconsumption.

Thesefour flip-flops are controlled by a clock input
(CLOCK)and a clear input (CLEAR). The informa­tiondataapplied totheD inputs(1Dto4D)aretrans­feredtothe outputs (1Q to4Q and 1Qto 4Q) onthe
positive-going edge of the clock pulse. The reset
function is accomplished when the clear input is
taken low and allQ outputs arekeptlow regardless
of other input conditions. All inputs are equipped
with protection circuitsagainst static discharge and
transient excess voltage.

PIN CONNECTIONS(top view)

NC =
No Internal
Connection

October 1992

1/11

M54/M74HC175

INPUT AND OUTPUT EQUIVALENT CIRCUIT

TRUTH TABLE

INPUTS OUTPUS

CLEAR D CLOCK Q Q

LXXLH
HL LH
HH HL
H X Qn Qn NO CHANGE

X:Don’t Care

LOGI C DI AG RAM

FUNCTION

2/11

M54/M74HC175

PIN DESC RIPTION

IEC LOGIC SYMBOL

PIN No SYMBOL NAME AND FUNCTION

1 CLEAR Master Reset Input

(Active LOW)
2, 7, 10, 15 1Q to 4 Q Flip Flop Outputs
3, 6, 11, 14 1Q to 4 Q Complementary Flip Flop

Outputs
4, 5, 12, 13 1D to 4D Data Inputs

9 CLOCK Clock Input (LOW to

HIGH, Edge-triggered)

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

AbsoluteMaximumRatingsarethose values beyondwhichdamage tothedevicemayoccur. Functionaloperationunder these conditionisnotimplied.
(*)500 mW: ≅ 65oC derateto300mWby 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 OPERAT I N G CO NDI TIONS

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

3/11

M54/M74HC175

DC SPECIFICATIONS

Symbol Parameter

V

V

V

V

I

High Level Input

IH

Voltage

Low Level Input

IL

Voltage

High Level

OH

Output Voltage

Low Level Output

OL

Voltage

I

Input Leakage

I

Current
Quiescent Supply

CC

Current

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

Unit

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

6.0

=

V

I

IO=-20 µA

V

IH

or

V

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

V

=

I

IO=20µA

V

IH

or

V

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

VI=VCCor GND ±0.1 ±1 ±1 µA

1.9 2.0 1.9 1.9

0.0 0.1 0.1 0.1

6.0 VI=VCCor GND 4 40 80 µA

V

V

V

V

4/11