NJU6625 New Japan Radio Co.,Ltd, NJU6625 Datasheet - Page 28

• Manufacturer Part Number: NJU6625
• Description: Nju6625 12character 1-line Dot Matrix Lcd Controller Driver With Smooth Scroll Function
• Manufacturer: New Japan Radio Co.,Ltd

NJU6625
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Note 4) Apply to the OSC
Note 5) “Pull-up MOS Current 1” : Apply to the DATA Terminals.
Note 6) Apply to the P
Note 7) If the input level is medium, current consumption will increase due to the penetration current.
Note 8) R
Note 9) Apply to the output voltage from each COM and SEG are less than +0.15V against the LCD driving
Note 10) Apply to the SCL, CS b, RESETb Terminals.
Note 11) The external clock frequency is half divided by the built-in frequency divider, therefore the frame
Therefore, the input level must be fixed to "H" or "L". Addition, the data terminals keep VDD level.
each common terminal (COM
segment terminal (SEG
common and segment terminals at a same time.
constant voltage (V
frequency is as the same as when the internal oscillation circuit is used.
“Pull-up MOS Current 2” and “Input Voltage 2” : Apply to the K
COM
Operating Current Measurement Circuit
and R
COM
0
to P
are the resistance values between power supply terminals (V
1
DD
, SCL, DATA, CSb, RESETb Terminals.
Prelimina ry
3
, V
, REQ, DATA Terminals.
1
LCD1
to SEG
5V
A
) at no load condition.
1
to COM
71
) respectively, and measured when the current Id is flown on every
V
V
7
/COMMK) and supply voltage (V
DD
ss
NJU6625
0
to K
3
Terminals.
SS
, V
LCD2
SS
, V
or V
LCD2
1
,V
or V
2
,V
1
4
,V
Ver.2008-03-21
) and each
2
,V
4
) and