upd4723 Renesas Electronics Corporation., upd4723 Datasheet - Page 12

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

Note 16. Measuring point
Note 17. Measuring point
Note 18. Measuring point
REFERENCE MATERIAL
• IC PACKAGE MANUAL (C10943X)
• NEC SEMICONDUCTOR DEVICE RELIABILITY/QUALITY (IEI-1212)
12
STBY
R
R
R
V
V
OUT
OUT
OUT
CC
CC
3.3 V
V
V
0 V
V
V
V
0 V
V
5 V
0 V
V
OH
CC
OL
OH
OH
OL
OL
Receiver outputs are indefinite during reset release time (t
Receiver outputs are indefinite during reset release time (t
Receiver outputs are indefinite during transition time (t
t
DAH
3.0 V
4.5 V
0.6 V
t
t
PRA
PRA
2.0 V
0.8 V
0.8 V
t
2.4 V
DHA
DHA
PRA
PRA
).
).
).
0.8 V
PD4723