lc75863e Sanyo Semiconductor Corporation, lc75863e Datasheet - Page 3

• Manufacturer Part Number: lc75863e
• Description: 1/3 Duty Lcd Display Drivers With Key Input Function
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Note: *1. Since DO is an open-drain output, these times depend on the values of the pull-up resistor R
Electrical Characteristics for the Allowable Operating Ranges
Note: *2. Excluding the bias voltage generation divider resistor built into V
Recommended external resistance
Recommended external capacitance
Guaranteed oscillator range
Data setup time
Data hold time
CE wait time
CE setup time
CE hold time
High level clock pulse width
Low level clock pulse width
Rise time
Fall time
DO output delay time
DO rise time
Hysteresis
Power-down detection voltage
Input high level current
Input low level current
Input floating voltage
Pull-down resistance
Output off leakage current
Output high level voltage
Output low level voltage
Output middle level voltage *2
Oscillator frequency
Current drain
Parameter
Parameter
Symbol
Symbol
V
V
V
V
V
R
C
I
V
V
V
V
V
V
V
V
V
I
I
I
V
f
I
I
R
OFFH
fosc
LCD
LCD
LCD
OSC
tø
tø
V
MID
MID
MID
MID
MID
DD
DD
t
t
t
t
t
V
OSC
OSC
t
t
I
OH
OH
OH
OH
DET
I
OL
OL
OL
OL
OL
ds
dh
cp
cs
ch
t
t
dc
IH
dr
IL
PD
r
IF
f
H
H
L
1
2
1
2
3
4
5
1
2
3
4
1
2
3
1
2
3
4
5
OSC
OSC
OSC
CL, DI
CL, DI
CE, CL
CE, CL
CE, CL
CL
CL
CE, CL, DI
CE, CL, DI
DO R
DO R
CE, CL, DI, KI1 to KI5
CE, CL, DI: V
CE, CL, DI: V
KI1 to KI5
KI1 to KI5: V
DO: VO = 6.0V
KS1 to KS6: I
P1 to P4: I
S1 to S25: I
COM1 to COM3: I
KS1 to KS6: I
P1 to P4: I
S1 to S25: I
COM1 to COM3: I
DO: I
COM1 to COM3: 1/2bias, I
S1 to S25: 1/3bias,I
S1 to S25: 1/3bias, I
COM1 to COM3: 1/3bias,I
COM1 to COM3: 1/3bias,I
OSC: R
V
V
V
V
fosc = 38kHz
V
fosc = 38kHz
DD
DD
LCD
LCD
LCD
LC75863E, 75863W
: V
:Sleep mode
: V
: V
O
PU
PU
: Sleep mode
DD
= 1mA
OSC
LCD
LCD
=4.7kΩ, C
=4.7kΩ, C
= 6.0V, output open,fosc = 38kHz
O
O
O
O
LCD
= 6.0V, output open, 1/2bias,
= 6.0V, output open, 1/3bias,
= 39kΩ, C
DD
= –1mA
= 1mA
I
I
O
O
= –20µA
= 20µA
= 6.0V
= 0V
= –500µA
= 25µA
1 and V
= 5.0V
Conditions
Conditions
O
O
L
L
=10pF *1
=10pF *1
O
= –100µA
= 100µA
O
= ±20µA
= ±20µA
OSC
LCD
O
O
O
2. (See Figure 1.)
= 1000pF
= ±100µA
= ±100µA
= ±100µA
:Figure 2
:Figure 2
:Figure 2
:Figure 2
:Figure 2
:Figure 2
:Figure 2
:Figure 2
:Figure 2
:Figure 2
:Figure 2
PU
and the load capacitance C
V
V
V
V
1/2V
2/3V
1/3V
2/3V
1/3V
LCD
LCD
LCD
LCD
LCD
LCD
LCD
LCD
LCD
min
min
– 1.0 V
– 1.0
– 1.0
– 1.0
–5.0
30.4
160
160
160
160
160
160
160
– 1.0
– 1.0
– 1.0
– 1.0
– 1.0
2.5
0.2
19
50
LCD
Ratings
Ratings
0.1 V
typ
typ
1000
– 0.5 V
160
160
100
270
100
3.0
0.5
0.1
39
38
DD
38
60
L
.
1/2V
2/3V
1/3V
2/3V
1/3V
LCD
0.05 V
max
max
LCD
LCD
LCD
LCD
LCD
– 0.2
45.6
250
100
540
200
120
No. 7135-3/24
+ 1.0
+ 1.0
+ 1.0
+ 1.0
+ 1.0
1.5
1.5
3.5
5.0
6.0
1.5
1.0
1.0
1.0
0.5
76
DD
5
Unit
kHz
Unit
kHz
kΩ
pF
µA
µA
kΩ
µA
µA
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
V
V
V
V
V
V