PD3719_15 Datasheet, PDF (16/22 Pages) Renesas Technology Corp – MOS INTEGRATED CIRCUIT

µPD3719
APPLICATION CIRCUIT EXAMPLE
+5 V
+
10 µF/16 V 0.1 µF
φ RB
B3
47 Ω
+
47 µF/25 V
µ PD3719
1 _NC
NC ³⁶
2 _VOUT3
VOUT2 ³⁵
3 _GND
GND ³⁴
4 _VOD
VOUT1 ³³
5 _φRB
GND ³²
6 _VRD
φCLB ³¹
7 _NC
NC ³⁰
8 _NC
NC ²⁹
9 _NC
NC ²⁸
B2
B1
47 Ω
+15 V
10 Ω
+
0.1 µF 47µ F/25 V
+5 V
+
0.1µF 10 µF/16 V
φ CLB
10 _NC
NC ²⁷
11 _NC
NC ²⁶
φ2
4.7 Ω
12 _{φ 2}
φ2 ²⁵
4.7 Ω
4.7 Ω
13 _{φ 1}
φ1 ²⁴
4.7 Ω
φ1
14 _GND
φ TG ²³
4.7 Ω
φ TG
15 _GND
GND ²²
16 _NC
GND ²¹
17 _NC
NC ²⁰
18 _NC
NC ¹⁹
Remark The inverters shown in the above application circuit example are the 74HC04.
B1 to B3 EQUIVALENT CIRCUIT
CCD
VOUT
15 V
100 Ω
+
47 µF/25 V
100 Ω
2SC945
2 kΩ
14