upd4723 Renesas Electronics Corporation., upd4723 Datasheet - Page 6

• Manufacturer Part Number: upd4723
• Description: Rs-232 Line Driver/receiver At 3.3 V/5 V
• Manufacturer: Renesas Electronics Corporation.

Note 8. Measuring point
6
STBY
V
V
CHA
CC
3.3 V
3.3 V
5 V
0 V
0 V
5 V
0.6 V
t
t
SCH
4.5 V
SC
3.6 V
0.6 V
2.4 V
t
t
CHS
CS
3.3 V
0.6 V
0.6 V
t
SCH
t
SC
2.4 V
0.6 V
3.6 V
4.5 V
t
t
CHS
CS
0.6 V
PD4723