ATF1502AS

8

Absolute Maximum Ratings*

Temperature Under Bias .................................. -40°C to +85°C

*NOTICE:

Stresses beyond those listed under “Absolute

Maximum Ratings” may cause permanent dam-

age to the device. This is a stress rating only and

functional operation of the device at these or any

other conditions beyond those indicated in the

operational sections of this specification is not

implied. Exposure to absolute maximum rating

conditions for extended periods may affect device

reliability.

Note:

1.

Minimum voltage is -0.6V DC, which may under-

shoot to -2.0V for pulses of less than 20 ns. Max-

imum output pin voltage is V

which may overshoot to 7.0V for pulses of less

than 20 ns.

Storage Temperature ..................................... -65°C to +150°C

Voltage on Any Pin with

Voltage on Input Pins

with Respect to Ground

Programming Voltage with

AC Characteristics

Symbol

Parameter

-7

-10

-15

-20

-25

Units

Min

Max

Min

Max

Min

Max

Min

Max

Min

Max

t

PD1

Input or Feedback to

Non-Registered Output

7.5

10

3

15

20

25

ns

t

PD2

I/O Input or Feedback to

Non-Registered Feedback

79

3

12

16

25

ns

t

SU

Global Clock Setup Time

6

7

11

16

20

ns

t

H

Global Clock Hold Time

0

0

0

0

0

ns

t

FSU

Global Clock Setup Time of

Fast Input

3

3

335

ns

t

FH

Global Clock Hold Time of

Fast Input

0.5

0.5

1

1.5

2

MHz

t

COP

Global Clock to Output Delay

4.5

5

8

10

13

ns

t

CH

Global Clock High Time

3

4

5

6

7

ns

t

CL

Global Clock Low Time

3

4

5

6

7

ns

t

ASU

Array Clock Setup Time

3

3

4

4

5

ns

t

AH

Array Clock Hold Time

2

3

4

5

6

ns

t

ACOP

Array Clock Output Delay

7.5

10

15

20

25

ns

t

ACH

Array Clock High Time

3

4

6

8

10

ns

t

ACL

Array Clock Low Time

3

4

6

8

10

ns

t

CNT

Minimum Clock Global Period

8

10

13

17

22

ns

f

CNT

Maximum Internal Global

Clock Frequency

125

100

76.9

66

50

MHz

t

ACNT

Minimum Array Clock Period

8

10

13

17

22

ns

f

ACNT

Maximum Internal Array

Clock Frequency

125

100

76.9

66

50

MHz