IDT72413

CMOS PARALLEL 64 x 5-BIT FIFO WITH FLAGS

MILITARY AND COMMERCIAL TEMPERATURE RANGES

5.02

3

DC ELECTRICAL CHARACTERISTICS

Symbol

Parameter

Test Conditions

Min.

Max.

Unit

Low-Level Input Current

-10

—

µA

High-Level Input Current

—10

µA

Low-Level Output Current

12mA

—

0.4

V

Com'l. 24mA

(1)

8mA

8mA

High-Level Output Current

–4mA

2.4

—

V

–4mA

–4mA

(2)

Output Short-Circuit Current

-20

-110

mA

Off-State Output Current

—

20

µA

-20

—

(3)

Supply Current

—

70

mA

Inputs LOW, f=25MHz Com'l.

—

60

NOTES:

2748 tbl 04

1. Care should be taken to minimize as much as possible the DC and capactive load on IR and OR when operating at frequencies above 25mHz.

2. Not more than one output should be shorted at a time and duration of the short circuit should not exceed one second. Guaranteed by design, but not

currently tested.

OPERATING CONDITIONS

Commercial

Military & Commercial

Military & Commercial

IDT72413L45

IDT72413L35

IDT72413L25

Symbol

Parameters

Figure

Min.

Max.

Min.

Max.

Min.

Max.

Unit

(1)

Shift in HIGH Time

2

9

—

9

—

16

—

ns

(1)

Shift in LOW TIme

2

11

—

17

—

20

—

ns

Input Data Set-up

2

0

—

0

—

0

—

ns

Input Data Hold Time

2

13

—

15

—

25

—

ns

(1)

Shift Out HIGH Time

5

9

—

9

—

16

—

ns

Shift Out LOW Time

5

11

—

17

—

20

—

ns

Master Reset Pulse

8

20

—

30

—

35

—

ns

Master Reset Pulse to SI

8

20

—

35

—

35

—

ns

NOTE:

2748 tbl 05

1. Since the FIFO is a very high-speed device, care must be excercised in the design of the hardware and timing utilized within the design. Device grounding

and decoupling are crucial to correct operation as the FIFO will respond to very small glitches due to long reflective lines, high capacitances and/or poor

supply decoupling and grounding. A monolithic ceramic capacitor of 0.1

µF directly between VCC and GND with very short lead length is recommended.