LC75833E-E Datasheet, PDF (3/19 Pages) Sanyo Semicon Device – 1/3 Duty General-Purpose LCD Display Drivers

LC75833E, 75833W, 75833JE
Electrical Characteristics for the Allowable Operating Ranges
Parameter
Hysteresis width
Input high level current
Input low level current
Output high-level voltage
Output low-level voltage
Output middle-level voltage*1
Oscillator frequency
Current drain
Symbol
V_H
I_IH
I_IL
V_OH 1
V_OH 2
V_OH 3
V_OL 1
V_OL 2
V_OL 3
V_MID 1
V_MID 2
V_MID 3
V_MID 4
V_MID 5
f_OSC
I_DD 1
I_DD 2
I_LCD 1
I_LCD 2
I_LCD 3
Conditions
Ratings
Unit
min
typ
max
CE, CL, DI, INH
CE, CL, DI, INH; V_I = 6.0 V
CE, CL, DI, INH; V_I = 0 V
–5.0
S1 to S35; I_O = –20 µA
V_LCD – 0.9
COM1 to COM3; I_O = –100 µA
V_LCD – 0.9
P1 to P8; I_O = –1 mA
V_LCD – 0.9
S1 to S35; I_O = 20 µA
COM1 to COM3; I_O = 100 µA
P1 to P8; I_O = 1 mA
COM1 to COM3; 1/2 bias,
I_O = ±100 µA
1/2 V_LCD – 0.9
S1 to S35; 1/3 bias,
I_O = ±20 µA
2/3 V_LCD – 0.9
S1 to S35; 1/3 bias,
I_O = ±20 µA
1/3 V_LCD – 0.9
COM1 to COM3; 1/3 bias,
I_O = ±100 µA
2/3 V_LCD – 0.9
COM1 to COM3; 1/3 bias,
I_O = ±100 µA
1/3 V_LCD – 0.9
OSC; R_OSC = 39 kΩ C_OSC = 1000 pF
30.4
VDD; power saving mode
VDD; V_DD = 6.0 V, output open, fosc = 38 k Hz
VLCD; power saving mode
VLCD; VLCD = 6.0 V, output open
1/2 bias, fosc = 38 k Hz
0.1 VDD
38
250
100
V
5.0 µA
µA
V
V
V
0.9 V
0.9 V
0.9 V
1/2 V_LCD + 0.9
V
2/3 V_LCD + 0.9
V
1/3 V_LCD + 0.9
V
2/3 V_LCD + 0.9
V
1/3 V_LCD + 0.9
V
45.6 kHz
5 µA
500 µA
5 µA
200 µA
VLCD; VLCD = 6.0 V, output open
1/3 bias, fosc = 38 k Hz
60
120 µA
Note: *1 Excluding the bias voltage generation divider resistors built in the VLCD1 and VLCD2. (See Figure 1.)
The LC75833JE does not have the S12, S23, S24, S35 output pins.
No. 5580-3/19