BU7233YF-C Datasheet, PDF (12/22 Pages) Rohm – Input Full Swing Open Drain Output Low Supply Current CMOS Comparators

BU7233YF-C
Application Information - continued
Switch Conditions for Test Circuit 2
Parameter
Supply Current
Maximum Output Voltage (RL=10kΩ)
Output Sink Current
Propagation Delay Time
Datasheet
SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8
OFF ON ON OFF OFF OFF OFF OFF
OFF ON ON ON OFF OFF ON OFF
OFF ON ON OFF OFF ON OFF OFF
ON OFF ON ON ON OFF OFF ON
VDD
SW1 SW2
VIN
SW3
VIN+
VIN-
＋
－
SW4 SW5 SW6 SW7 SW8
VSS
RL
VRL
CL
VOUT
Figure 26. Test Circuit 2 (One channel only)
Input Voltage
1.6V
1.5V
1.4V
Output Voltage
3V
1.5V
0V
100mV Overdrive
t
Input Wave
tPLH
50%
t
Output Wave
Input Voltage
1.6V
1.5V
1.4V
100mV Overdrive
t
Input Wave
Output Voltage
3V
1.5V
0V
tF
90%
50%
10%
tPHL
t
Output Wave
Figure 27. Propagation Delay Time Input and Output Wave
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