IDT74FCT573TP datasheet(6/8 Pages) IDT

6 / 8 page

6.12

IDT54/74FCT373T/AT/CT/DT - 2373T/AT/CT, IDT54/74FCT533T/AT/CT, IDT54/74FCT573T/AT/CT/DT - 2573T/AT/CT

FAST CMOS OCTAL TRANSPARENT LATCHES

MILITARY AND COMMERCIAL TEMPERATURE RANGES

SWITCHING CHARACTERISTICS OVER OPERATING RANGE

FCT373T/2373T/573T/2573T

FCT373AT/2373AT/573AT/2573AT

Com'l.

Mil.

Com'l.

Mil.

Symbol

Parameter

Conditions(1)

Min

.(2)

Max

Min

.(2)

Max

Min

.(2)

Max

Min

.(2)

Max

Unit

tPLH

tPHL

Propagation Delay

DN to ON

CL = 50pF

RL = 500

Ω

1.5

8.0

1.5

8.5

1.5

5.2

1.5

5.6

tPLH

tPHL

Propagation Delay

LE to ON

2.0

13.0

2.0

15.0

2.0

8.5

2.0

9.8

tPZH

tPZL

Output Enable Time

1.5

12.0

1.5

13.5

1.5

6.5

1.5

7.5

tPHZ

tPLZ

Output Disable Time

1.5

7.5

1.5

10.0

1.5

5.5

1.5

6.5

tSU

Set-up Time HIGH

or LOW, DN to LE

2.0

—

2.0

—

2.0

—

2.0

—

Hold Time HIGH

or LOW, DN to LE

1.5

—

1.5

—

1.5

—

1.5

—

LE Pulse Width HIGH

6.0

—

6.0

—

5.0

—

6.0

—

2564 tbl 10

2564 tbl 11

FCT533T

FCT533AT

FCT533CT

Com'l.

Mil.

Com'l.

Mil.

Com'l.

Mil.

Symbol

Parameter

Conditions(1) Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Unit

tPLH

tPHL

Propagation Delay

DN to

CL = 50pF

RL = 500

Ω

1.5

10.0

1.5

12.0

1.5

5.2

1.5

5.6

1.5

4.2

1.5

5.1

tPLH

tPHL

Propagation Delay

LE to

2.0

13.0

2.0

14.0

2.0

8.5

2.0

9.8

2.0

5.5

2.0

8.0

tPZH

tPZL

Output Enable

Time

1.5

11.0

1.5

12.5

1.5

6.5

1.5

7.5

1.5

5.5

1.5

6.3

tPHZ

tPLZ

Output Disable

Time

1.5

7.0

1.5

8.5

1.5

5.5

1.5

6.5

1.5

5.0

1.5

5.9

tSU

Set-up Time HIGH

or LOW, DN to LE

2.0

—

2.0

—

2.0

—

2.0

—

2.0

—

2.0

—

Hold Time HIGH

or LOW, DN to LE

1.5

—

1.5

—

1.5

—

1.5

—

1.5

—

1.5

—

LE Pulse Width HIGH

6.0

—

6.0

—

5.0

—

6.0

—

5.0

—

6.0

—

FCT373CT/2373CT/573CT/2573CT

FCT373DT/573DT

Com'l.

Mil.

Com'l.

Mil.

Symbol

Parameter

Conditions(1)

Min

.(2)

Max

Min

.(2)

Max

Min

.(2)

Max

Min

.(2)

Max

Unit

tPLH

tPHL

Propagation Delay

DN to ON

CL = 50pF

RL = 500

Ω

1.5

4.2

1.5

5.1

1.5

3.8

—

tPLH

tPHL

Propagation Delay

LE to ON

2.0

5.5

2.0

8.0

2.0

4.0

—

tPZH

tPZL

Output Enable Time

1.5

5.5

1.5

6.3

1.5

4.8

—

tPHZ

tPLZ

Output Disable Time

1.5

5.0

1.5

5.9

1.5

4.0

—

tSU

Set-up Time HIGH

or LOW, DN to LE

2.0

—

2.0

—

1.5

—

Hold Time HIGH

or LOW, DN to LE

1.5

—

1.5

—

1.0

—

LE Pulse Width HIGH(3)

5.0

—

6.0

—

3.0

—

NOTES:

2564 tbl 12

1. See test circuit and waveforms.

2. Minimum limits are guaranteed but not tested on Propagation Delays.

3. This parameter is guaranteed but not tested.

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