參數(shù)資料
型號: BU9716BKV
廠商: Rohm CO.,LTD.
英文描述: Picture cell driver for STN (LCD driver)
中文描述: 圖片成為STN(LCD驅(qū)動單元驅(qū)動程序)
文件頁數(shù): 5/11頁
文件大小: 225K
代理商: BU9716BKV
5
Standard ICs
BU9716BK / BU9716BKV
Measurement circuit
V
A
A
P. G.
V
GND
V
1
1
1
1
1
2
2
2
2
3
I
O
SW
2
SW
3
SW
4
SW
1
V
CM1,
V
CM2,
V
CM3
V
SM1,
V
SM2
V
SOH,
V
SOL
V
COH,
V
COL
I
DD,
I
Q
V
DD
V
DD1
V
DD2
OSC
V
SS
S1 ~ S32
COM1 ~ COM3
CS, CK
DI, RES
I
IH,
L
H
V
2
GND
0.047
μ
F
0.047
μ
F
1000pF, 47k
P. G.: Control signal generator for programmable signal generator, etc.
Fig.1
Measurement conditions
SW1
SW2
SW3
SW4
V
IH
2
1
V
IL
I
IH
2
2
V
2
= V
DD
V
2
= V
SS
I
IL
V
SOH
3
1
1
1
Pattern 1, I
O
= – 20
μ
A
V
COH
2
V
SOL
3
1
2
1
2
V
COL
Intermediate output voltage
V
CM1
1
2
2
1
1
1
V
SM1
V
CM2
2
V
SM2
1
2
V
CM3
Current dissipation
I
Q
2
1
I
DD
AC characteristics
2
1
Symbol
Set as P.G. input voltage;
mode switching test
Parameter
Conditions
Input low level voltage
Input low level current
Output low level voltage
Input high level voltage
Input high level current
Output high level voltage
Pattern 1, I
O
= – 100
μ
A
Pattern 2, I
O
= 20
μ
A
Pattern 2, I
O
= 100
μ
A
Pattern 3
Pattern 4
Pattern 4
Pattern 5
Pattern 5
Pattern 6
Test after power on
Used as P.G. input condition
Measurement pattern
CS
DI
CK
Pattern 1
Fig.2
CS
DI
CK
Pattern 4
Fig.5
CS
DI
CK
Pattern 5
Fig.6
CS
DI
CK
Pattern 6
Fig.7
CS
DI
CK
Pattern 2
Fig.3
CS
DI
CK
Pattern 3
Fig.4
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