CD54ACT273A datasheet(1/1 Pages) HARRIS

номер детали	CD54ACT273A

подробное описание детали	Octal D Flip-Flop with Reset

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производитель	HARRIS [Harris Corporation]

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CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper I.C. Handling Procedures.

Copyright

1

SEMICONDUCT OR

CD54AC273/3A

CD54ACT273/3A

Octal D Flip-Flop with Reset

Functional Diagram

Q0

Q1

Q2

Q3

Q4

Q5

Q6

Q7

RESET MR

D0

D1

D2

D3

D4

D5

D6

D7

CLOCK

CP

DATA

INPUTS

DATA

OUTPUTS

Description

The CD54AC273/3A and CD54ACT273/3A are octal D ﬂip-

ﬂops with reset that utilize the Harris Advanced CMOS Logic

technology. Information at the D input is transferred to the Q

output on the positive-going edge of the clock pulse. All eight

ﬂip-ﬂops are controlled by a common clock (CP) and a com-

mon reset (MR). Resetting is accomplished by a low-voltage

level independent of the clock.

The CD54AC273/3A and CD54ACT273/3A are supplied in

20 lead dual-in-line ceramic packages (F sufﬁx).

ACT INPUT LOAD TABLE

INPUT

UNIT LOAD (NOTE 1)

Dn

0.5

MR

0.57

CP

1

NOTE:

1. Unit load is

∆I

CC limit speciﬁed in DC Electrical Speciﬁcations

Table, e.g., 2.4mA Max at +25oC.

June 1997

File Number

3904

Absolute Maximum Ratings

DC Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6V

DC Input Diode Current, IIK

For VI < -0.5V or VI > VCC + 0.5V . . . . . . . . . . . . . . . . . . . . . .±20mA

DC Output Diode Current, IOK

For VO < -0.5V or VO > VCC + 0.5V. . . . . . . . . . . . . . . . . . . . .±50mA

DC Output Source or Sink Current, Per Output Pin, IO

For VO > -0.5V or VO < VCC + 0.5V. . . . . . . . . . . . . . . . . . . . .±50mA

DC VCC or GND Current, ICC or IGND

For Up to 4 Outputs Per Device, Add

±25mA For Each

Additional Output

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±100mA

Power Dissipation Per Package, PD

TA = -55

oC to +100oC (Package F) . . . . . . . . . . . . . . . . . . 500mW

TA = +100

oC to +125oC (Package F) . . . . . . . . Derate Linearly at

8mW/oC to 300mW

Operating Temperature Range, TA

Package Type F . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC

Storage Temperature, TSTG . . . . . . . . . . . . . . . . . . -65

oC to +150oC

Lead Temperature (During Soldering)

At Distance 1/16in.

± 1/32in. (1.59mm ± 0.79mm)

From Case For 10s Max . . . . . . . . . . . . . . . . . . . . . . . . . . +265oC

Unit Inserted Into a PC Board (Min Thickness 1/16in., 1.59mm)

With Solder Contacting Lead Tips Only. . . . . . . . . . . . . . . +300oC

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation

of the device at these or any other conditions above those indicated in the operational sections of this speciﬁcation is not implied.

Recommended Operating Conditions

Supply Voltage Range, VCC

Unless Otherwise Speciﬁed, All Voltages Referenced to GND

TA = Full Package Temperature Range

CD54AC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5V to 5.5V

CD54ACT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V

DC Input or Output Voltage, VI, VO. . . . . . . . . . . . . . . . . . 0V to VCC

Operating Temperature, TA . . . . . . . . . . . . . . . . . . . -55

oC to +125oC

Input Rise and Fall Slew Rate, dt/dv

at 1.5V to 3V (AC Types) . . . . . . . . . . . . . . . . . . . 0ns/V to 50ns/V

at 3.6V to 5.5V (AC Types) . . . . . . . . . . . . . . . . . 0ns/V to 20ns/V

at 4.5V to 5.5V (AC Types) . . . . . . . . . . . . . . . . . 0ns/V to 10ns/V

COMING SOON!

COMPLETE DATA SHEET

Аналогичный номер детали - CD54ACT273A

производитель	номер детали	датащи	подробное описание детали
Texas Instruments	CD54ACT273	301Kb / 15P	[Old version datasheet] Octal D Flip-Flop with Reset
	CD54ACT273	455Kb / 17P	[Old version datasheet] Octal D Flip-Flop with Reset
	CD54ACT273	485Kb / 17P	[Old version datasheet] Octal D Flip-Flop with Reset
	CD54ACT273F3A	301Kb / 15P	[Old version datasheet] Octal D Flip-Flop with Reset
	CD54ACT273F3A	455Kb / 17P	[Old version datasheet] Octal D Flip-Flop with Reset

More results

Аналогичное описание - CD54ACT273A

производитель	номер детали	датащи	подробное описание детали
Texas Instruments	CD54AC273	301Kb / 15P	[Old version datasheet] Octal D Flip-Flop with Reset
	CD54AC273	485Kb / 17P	[Old version datasheet] Octal D Flip-Flop with Reset
	CD54AC273	455Kb / 17P	[Old version datasheet] Octal D Flip-Flop with Reset
KODENSHI_AUK CORP.	KK74HC273A	242Kb / 6P	Octal D Flip-Flop with Common Clock and Reset
Pericom Semiconductor C...	P174FCT2273T	49Kb / 4P	Fast CMOS Octal D Flip-Flop with Master Reset
Integrated Device Techn...	7028L20PFI	81Kb / 7P	FAST CMOS OCTAL D FLIP-FLOP WITH MASTER RESET
Pericom Semiconductor C...	PI74FCT273T	148Kb / 6P	Fast CMOS Octal D Flip-Flop with Master Reset
Integral Corp.	IN74ACT273	182Kb / 5P	OCTAL D FLIP-FLOP WITH COMMON CLOCK AND RESET
ON Semiconductor	MC74HC273	195Kb / 8P	OCTAL D FLIP FLOP WITH COMMON CLOCK AND RESET May, 2000 ??Rev. 9
Integral Corp.	IN74HC273A	148Kb / 5P	OCTAL D FLIP-FLOP WITH COMMON CLOCK AND RESET

More results

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Аналогичное описание - CD54ACT273A

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