74ACT11374

OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOP

WITH 3-STATE OUTPUTS

SCAS217A – JULY 1987 – REVISED APRIL 1996

4

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

VCC

TA = 25°C

MIN

MAX

UNIT

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP

MAX

MIN

MAX

UNIT

IOH =50 mA

4.5 V

4.4

4.4

IOH = –50 mA

5.5 V

5.4

5.4

VOH

IOH =24 mA

4.5 V

3.94

3.8

V

OH

IOH = –24 mA

5.5 V

4.94

4.8

IOH = –75 mA{

5.5 V

3.85

IOL =50 mA

4.5 V

0.1

0.1

IOL = 50 mA

5.5 V

0.1

0.1

VOL

IOL =24mA

4.5 V

0.36

0.44

V

OL

IOL = 24 mA

5.5 V

0.36

0.44

IOL = 75 mA{

5.5 V

1.65

IOZ

VO = VCC or GND

5.5 V

±0.5

±5

mA

II

VI = VCC or GND

5.5 V

±0.1

±1

mA

ICC

VI = VCC or GND,

IO = 0

5.5 V

8

80

mA

DICC}

One input at 3.4 V,

Other inputs at GND or VCC

5.5 V

0.9

1

mA

Ci

VI = VCC or GND

5 V

4

pF

Co

VO = VCC or GND

5 V

10

pF

† Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.

‡ This is the increase in supply current for each input that is at one of the specified TTL voltage levels rather than 0 V or VCC.

timing requirements over recommended ranges of supply voltages and operating free-air

temperature (unless otherwise noted) (see Figure 1)

TA = 25°C

MIN

MAX

UNIT

MIN

MAX

MIN

MAX

UNIT

fclock

Clock frequency

0

55

0

55

MHz

tw

Pulse duration, CLK low or CLK high

9

9

ns

tsu

Setup time, data before CLK

↑

3

3

ns

th

Hold time, data after CLK

↑

5.5

5.5

ns

switching characteristics over recommended ranges of supply voltage and operating free-air

temperature (unless otherwise noted) (see Figure 1)

PARAMETER

FROM

TO

TA = 25°C

MIN

MAX

UNIT

PARAMETER

(INPUT)

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

UNIT

fmax

55

70

55

MHz

tPLH

CLK

Any Q

1.5

8.5

10.7

1.5

12.4

ns

tPHL

CLK

Any Q

1.5

8.5

11.3

1.5

13

ns

tPZH

OE

Any Q

1.5

7.5

11

1.5

12.3

ns

tPZL

OE

Any Q

1.5

7.5

11

1.5

12.3

ns

tPHZ

OE

Any Q

1.5

11

12.7

1.5

13.2

ns

tPLZ

OE

Any Q

1.5

8

10

1.5

10.8

ns