SN74LV4320A

WITH 16BIT DATA, 11BIT ADDRESS, AND 13BIT CONTROL LINES

SCES628A − APRIL 2005 − REVISED APRIL 2005

8

POST OFFICE BOX 655303

recommended operating conditions (see Notes 4 through 6) (continued)

VCCI

VCCO

MIN

MAX

UNIT

1.65 V to 1.95 V

2

IOH

High-level output current

System port

1.95 V to 2.7 V

6

mA

IOH

High-level output current

System port

2.7 V to 3.6 V

12

mA

1.65 V to 1.95 V

2

IOL

Low-level output current

System port

1.95 V to 2.7 V

6

mA

IOL

Low-level output current

System port

2.7 V to 3.6 V

12

mA

IOH

High-level output current

CF port

3 V to 3.6 V

12

mA

IOH

High-level output current

CF port

4.5 V to 5.5 V

16

mA

IOL

Low-level output current

CF port

3 V to 3.6 V

12

mA

IOL

Low-level output current

CF port

4.5 V to 5.5 V

16

mA

1.65 V to 2.7 V

>20

∆t/∆v

Input transition rise or fall rate

2.7 V to 3.6 V

>20

ns/V

t/ v

Input transition rise or fall rate

4.5 V to 5.5 V

>20

ns/V

TA

Operating free-air temperature

−40

85

°C

NOTES:

4. VCCI is the VCC associated with the data input port.

5. VCCO is the VCC associated with the output port.

6. All unused data inputs of the device must be held at VCCI or GND to ensure proper device operation. Refer to the TI application report,

Implications of Slow or Floating CMOS Inputs, literature number SCBA004.