NLX1G99
http://onsemi.com
10
TEST CIRCUIT AND VOLTAGE WAVEFORMS
Figure 17. Load Circuit
RL
CL*
From Output
Under Test
GND
Open
VLOAD
RL
S1
*CL includes probes and jig capacitance.
Test
S1
tPLH/tPHL
Open
tPLZ/tPZL
VLOAD
tPHZ/tPZH
GND
VCC
Inputs
VM
VLOAD
CL
RL
VD
VI
tr/tf
1.8 V $ 0.15 V
VCC
v 2 ns
VCC/2
2 x VCC
15 pF
1 MW
0.15 V
2.5 V $ 0.2 V
VCC
v 2 ns
VCC/2
2 x VCC
15 pF
1 MW
0.15 V
3.3 V $ 0.3 V
3 V
v 2.5 ns
1.5 V
6 V
15 pF
1 MW
0.3 V
5.5 V $ 0.5 V
VCC
v 2.5 ns
VCC/2
2 x VCC
15 pF
1 MW
0.3 V
Figure 18. Voltage Waveforms Pulse Duration
Figure 19. Voltage Waveforms Setup and Hold
Times
Figure 20. Voltage Waveforms Propagation Delay
Times Inverting and Noninverting Outputs
Figure 21. Voltage Waveforms Enable and
Disable Times Low and HighLevel Enabling
Input
Output
VM
VLOAD/2
VM
tW
VI
0 V
VM
VI
0 V
tPLH
tPHL
tPLH
VOH
VOL
VOH
VOL
Output
Control
VI
0 V
VM
tPZH
tPHZ
VOL
VOH
[0 V
Output
Waveform 1
S1 at VLOAD
Waveform 2
S1 at GND
VI
0 V
Timing Input
Data Input
VI
0 V
VM
tsu
th
VOL + VD
VOH VD
7. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control
8. All input pulses are supplied by generators having the following characteristics: PRR v 10 MHz, ZO = 50 W.
9. The outputs are measured one at a time, with one transition per measurement.
10.All parameters are waveforms are not applicable to all devices.