lc75821e Sanyo Semiconductor Corporation, lc75821e Datasheet - Page 2

• Manufacturer Part Number: lc75821e
• Description: Lcd Display Drivers
• Manufacturer: Sanyo Semiconductor Corporation

Specifications
Absolute Maximum Ratings
Allowable Operating Ranges at Ta = –40 to +85°C, V
Electrical Characteristics for the Allowable Operating Ranges
Maximum supply voltage
Input voltage
Output voltage
Output current
Allowable power dissipation
Operating temperature
Storage temperature
Supply voltage
Input high-level voltage
Input high-level voltage
Input low-level voltage
Input low-level voltage
Recommended external
resistance
Recommended external
capacitance
Guaranteed oscillation range
Clock low-level pulse width
Clock high-level pulse width
Data setup time
Data hold time
Serial data pulse width
Input high-level current
Input low-level current
Output high-level voltage
Output high-level voltage
Output low-level voltage
Output low-level voltage
Mid-level voltage
Oscillator frequency
Hysteresis voltage
Current drain
Parameter
Parameter
Parameter
Symbol
Symbol
V
V
R
C
V
V
V
V
V
f
f
V
V
V
V
I
V
OSC
t
OSC
t
MID
MID
I
LCD
t
t
V
LCD
OSC
OSC
sup
I
OH
OH
OL
OL
øH
I
DD
IH
IH
øL
dh
t
t
t
t
DD
IL
IL
IH
IL
1
2
3
4
H
at Ta = 25°C, V
1
2
1
2
1
2
1
2
1
2
V
V
INH
CE, CLK, DATA
INH
CE, CLK, DATA
OSC
OSC
OSC
CLK
CLK
CLK, DATA
CLK, DATA
CE, DATA
CE, CLK
CE, CLK, DATA, INH: V
CE, CLK, DATA, INH: V
S1 to S53: I
COM1, COM2: I
S1 to S53: I
COM1, COM2: I
COM1, COM2: V
COM1, COM2: V
OSC: R = 51 k , C = 680 pF
CE, CLK, DATA: V
V
V
Symbol
Pd max
DD
LCD
LCD
DD
I
I
V
V
V
V
OUT
OUT
Topr
Tstg
OUT
LCD
IN
IN
max
1
2
1
2
O
O
V
V
CE, CLK, DATA, INH
OSC: output off
OSC: output off
S1 to S53
COM1, COM2
Ta = 85°C
LC75821E, 75821W
= –10 µA
= 10 µA
DD
LCD
SS
O
O
LCD
LCD
= 0 V
= –100 µA
= 100 µA
DD
Conditions
Conditions
= 6.5 V, I
= 3.0 V, I
= 5 V
I
I
= 6.5 V
= 0 V
SS
= 0 V
O
O
= ±100 µA
= ±100 µA
Conditions
V
V
0.7 V
0.8 V
LCD
DD
min
min
0.25
0.25
0.25
0.25
1.25
– 1.0
– 0.6
3.0
3.0
DD
DD
2.65
25
0.9
0.3
0
0
1
4
–5
40
3.25
680
typ
typ
–0.3 to V
–0.3 to V
–0.3 to V
1.5
51
50
50
Ratings
–0.3 to +7.0
–0.3 to +7.0
–55 to +125
–40 to +85
DD
DD
DD
0.3 V
0.2 V
max
max
3.85
+ 0.3
+ 0.3
+ 0.3
1.0
0.6
2.1
0.6
100
100
V
60
1.0
100
6.5
6.5
6.5
DD
DD
DD
5
2
No. 4532-2/10
1
Unit
mW
Unit
Unit
kHz
kHz
mA
mA
mA
µA
k
µA
µA
°C
°C
pF
µs
µs
µs
µs
µs
µs
µs
µs
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V