参数资料
型号: LC75813E-E
厂商: ON Semiconductor
文件页数: 3/26页
文件大小: 0K
描述: IC LCD DISPLAY DRIVER 100QLP
标准包装: 50
系列: *
LC75813E, 75813T
Electrical Characteristics for the Allowable Operating Ranges
Parameter
Symbol
Conditions
min
Ratings
typ
max
Unit
Hysteresis
Input high level current
Input low level current
Output high level voltage
Output low level voltage
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
CE, CL, DI, INH
CE, CL, DI, INH: V I = 6.0 V
CE, CL, DI, INH: V I = 0 V
S1 to S87: I O = –20 μA
COM1 to COM4: I O = –100 μA
P1 to P8: I O = –1 mA
S1 to S87: I O = 20 μA
COM1 to COM4: I O = 100 μA
P1 to P8: I O = 1 mA
COM1 to COM4: 1/2 bias, I O = ±100 μA
S1 to S87: 1/3 bias, I O = ±20 μA
–5.0
V LCD – 0.9
V LCD – 0.9
V LCD – 0.9
1/2 V LCD –
0.9
2/3 V LCD –
0.9
0.1 V DD
5.0
0.9
0.9
0.9
1/2 V LCD +
0.9
2/3 V LCD +
0.9
V
μA
μA
V
V
Output middle level voltage * 1
V MID 3
V MID 4
V MID 5
S1 to S87: 1/3 bias, I O = ±20 μA
COM1 to COM4: 1/3 bias, I O = ±100 μA
COM1 to COM4: 1/3 bias, I O = ±100 μA
1/3 V LCD –
0.9
2/3 V LCD –
0.9
1/3 V LCD –
0.9
1/3 V LCD +
0.9
2/3 V LCD +
0.9
1/3 V LCD +
0.9
V
Oscillator frequency
f OSC
OSC: R OSC = 39 k ? , C OSC = 1000 pF
30.4
38
45.6
kHz
I DD 1
V DD : Power-saving mode
5
I DD 2
V DD : V DD = 6.0 V, output open, f OSC = 38 kHz
250
500
Current drain
I LCD 1
I LCD 2
I LCD 3
V LCD : Power-saving mode
V LCD : V LCD = 6.0 V, output open, 1/2 bias, f OSC = 38 kHz
V LCD : V LCD = 6.0 V, output open, 1/3 bias, f OSC = 38 kHz
200
120
5
400
240
μA
Note: * 1 Excluding the bias voltage generation divider resistors built in the V LCD 1 and V LCD 2. (See Figure 1.)
VLCD
VLCD1
To the common segument drivers
VLCD2
Except these resistors
VSS
Figure 1
No. 7159-3/26
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