UPD4990AG Renesas Electronics America, UPD4990AG Datasheet - Page 16

• Manufacturer Part Number: UPD4990AG
• Manufacturer: Renesas Electronics America

Specifications of UPD4990AG

• Lead Free Status / RoHS Status: Supplier Unconfirmed

POWER SUPPLY CIRCUIT
14
GND
+5 V
4.7 k
15 k
1 k
2SA733
1SS53
2SC945
510
1SS53
3.6 V
Ni Cd
V
C
C
C
V
DD
0
1
2
SS
TP
PD4990A
D
CLK
STB
X
X
OUT
DIN
OE
CS
TAL
TAL
32.768 kHz
C
C
D
G
= 5 to 30 pF
= 20 pF
+5 V
Power
Fail
10 k
10 k
PD4990A