CD54AC374F datasheet(1/1 Pages) INTERSIL

部件名	CD54AC374F

功能描述	Octal D-Type Flip-Flop, Three-State Positive-Edge Triggered, Non-Inverting

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制造商	INTERSIL [Intersil Corporation]

网页	http://www.intersil.com/cda/home

标志

1 / 1 page

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

Copyright

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SEMICONDUCT OR

CD54AC374/3A

CD54ACT374/3A

Octal D-Type Flip-Flop, Three-State

Positive-Edge Triggered, Non-Inverting

Functional Diagram

Q0

Q1

Q2

Q3

Q4

Q5

Q6

Q7

CP

OE

D0

D1

D2

D3

D4

D5

D6

D7

GND = 10

VCC = 20

Description

The CD54AC374/3A and CD54ACT374/3A are octal D-type,

three-state, positive-edge triggered ﬂip-ﬂops that utilize the

Harris Advanced CMOS Logic technology. The eight ﬂip-

ﬂops enter data into their registers on the LOW-to-HIGH

transition of the clock (CP). The Output Enable (OE) controls

the three-state outputs and is independent of the register

operation. When the Output Enable (OE) is HIGH, the out-

puts are in the high-impedance state.

The CD54AC374/3A and CD54ACT374/3A are supplied in

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

ACT INPUT LOAD TABLE

INPUT

UNIT LOAD (NOTE 1)

D, OE

0.7

CP

1.17

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

3910

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

类似零件编号 - CD54AC374F

制造商	部件名	数据表	功能描述
Texas Instruments	CD54AC374F3A	466Kb / 13P	OCTAL D-TYPE FLIP-FLOPS, 3-STATE POSITIVE-EDGE TRIGGERED
	CD54AC374F3A	520Kb / 16P	Octal D-Type Flip-Flops, 3-State Positive-Edge Triggered
	CD54AC374F3A	781Kb / 16P	CDx4AC374, CDx4ACT374, CD74AC534 Octal D-Type Flip-Flops, 3-State Positive- Edge Triggered REVISED MARCH 2024
	CD54AC374F3A.A	781Kb / 16P	CDx4AC374, CDx4ACT374, CD74AC534 Octal D-Type Flip-Flops, 3-State Positive- Edge Triggered REVISED MARCH 2024

More results

类似说明 - CD54AC374F

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