lh28f800bjhb-pttl90 Sharp Microelectronics of the Americas, lh28f800bjhb-pttl90 Datasheet - Page 32

• Manufacturer Part Number: lh28f800bjhb-pttl90
• Manufacturer: Sharp Microelectronics of the Americas

6.2.2 AC Input/Output Test Conditions
Figure 15. Transient Equivalent Testing Load Circuit
DEVICE
UNDER
TEST
AC test inputs are driven at 2.7V for a Logic "1" and 0.0V for a Logic "0". Input timing begins, and output timing ends, at 1.35V.
Input rise and fall times (10% to 90%) <10 ns.
2.7
0.0
C
L
Capacitance
Includes Jig
Figure 14. Transient Input/Output Reference Waveform for V
INPUT
1.3V
R
C
1N914
L
L
=3.3k
1.35
OUT
TEST POINTS
V
CC
Test Configuration Capacitance Loading Value
=2.7V-3.6V
Test Configuration
CC
=2.7V-3.6V
1.35
OUTPUT
C
L
50
(pF)
Rev. 1.27