LC75814V Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
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Fabricante
LC75814V Datasheet PDF : 15 Pages
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LC75814V
Electrical Characteristics for the Allowable Operating Ranges
Parameter
Hysteresis
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
VH
IIH
IIL
VOH 1
VOH 2
VOH 3
VOL 1
VOL 2
VOL 3
VMID 1
VMID 2
VMID 3
VMID 4
VMID 5
fOSC
IDD 1
IDD 2
ILCD 1
ILCD 2
ILCD 3
Conditions
CE, CL, DI, INH
CE, CL, DI, INH; VI = 6.0 V
CE, CL, DI, INH; VI = 0 V
S1 to S16; IO = –20 μA
COM1 to COM4; IO = –100 μA
P1 to P4; IO = –1 mA
S1 to S16; IO = 20 μA
COM1 to COM4; IO = 100 μA
P1 to P4; IO = 1 mA
COM1 to COM4; 1/2 bias,
IO = ±100 μA
S1 to S16; 1/3 bias,
IO = ±20 μA
S1 to S16; 1/3 bias,
IO = ±20 μA
COM1 to COM4; 1/3 bias,
IO = ±100 μA
COM1 to COM4; 1/3 bias,
IO = ±100 μA
OSC; ROSC = 43 k, COSC = 680 pF
VDD; power saving mode
VDD; VDD = 6.0 V, output open, fosc = 50 kHz
VLCD; power saving mode
VLCD; VLCD = 6.0 V, output open
1/2 bias, fosc = 50 kHz
VLCD; VLCD = 6.0 V, output open
1/3 bias, fosc = 50 kHz
min
–5.0
VLCD – 0.9
VLCD – 0.9
VLCD – 0.9
1/2 VLCD – 0.9
2/3 VLCD – 0.9
1/3 VLCD – 0.9
2/3 VLCD – 0.9
1/3 VLCD – 0.9
40
Note: *1 Excluding the bias voltage generation divider resistors built in the VLCD1 and VLCD2. (See Figure 1.)
Ratings
typ
0.1 VDD
max
Unit
V
5.0 μA
μA
V
V
V
0.9 V
0.9 V
0.9 V
1/2 VLCD + 0.9
V
2/3 VLCD + 0.9
V
1/3 VLCD + 0.9
V
2/3 VLCD + 0.9
V
1/3 VLCD + 0.9
V
50
60 kHz
5 μA
230
460 μA
5 μA
100
200 μA
60
120 μA
VLCD1
VLCD2
VLCD
To the common segments drivers
Except these resistors
VSS
Figure 1
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be
indicated by the Electrical Characteristics if operated under different conditions.
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