7

Notes:

1. All specifications valid for radiation dose

≤ 1E5 rad(Si) per MIL-STD-883, Method 1019.

2. DIRx to bus times are guaranteed by design, but not tested. OEx to bus times are tested

3. Output skew is defined as a comparison of any two output transitions high-to-low vs. high-to-low and low-to-high vs. low-to-high

SYMBOL

PARAMETER

MINIMUM

MAXIMUM

UNIT

Propagation delay Data to Bus

2

10

ns

Propagation delay Data to Bus

2

10

ns

Output enable time OEx to Bus

2

12

ns

Output enable time OEx to Bus

2

12

ns

Output disable time OEx to Bus high impedance

2

15

ns

Output disable time OEx to Bus high impedance

2

15

ns

Output enable time DIRx to Bus

2

12

ns

Output enable time DIRx to Bus

2

12

ns

Output disable time DIRx to Bus high impedance

2

15

ns

Output disable time DIRx to Bus high impedance

2

15

ns

Skew between outputs (40pF +/- 10 pF on each output)

Skew between outputs (40pF +/- 10 pF on each output)

0

0

900

900

ps

ps

Propagation Delay

Input

Output

0V

Control Input

3.3V Output

Normally Low

Enable Disable Times

3.3V Output

Normally High

0V

2.5V Output

Normally Low

2.5V Output

Normally High