LC75808 Ver la hoja de datos (PDF) - SANYO -> Panasonic
Número de pieza
componentes Descripción
Fabricante
LC75808 Datasheet PDF : 39 Pages
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LC75808E, 75808W
Electrical Characteristics for the Allowable Operating Ranges
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
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
VH
VDET
IIH
IIL
VIF
RPD
IOFFH
VOH1
VOH2
VOH3
VOH4
VOL1
VOL2
VOL3
VOL4
VOL5
CE, CL, DI, INH, KI1 to KI5
CE, CL, DI, INH: VI = 6.0 V
CE, CL, DI, INH: VI = 0 V
KI1 to KI5
KI1 to KI5: VDD = 5.0 V
DO: VO = 6.0 V
S1 to S60: IO = –20 µA
COM1 to COM10: IO = –100 µA
KS1 to KS6: IO = –500 µA
P1 to P4: IO = –1 mA
S1 to S60: IO = 20 µA
COM1 to COM10: IO = 100 µA
KS1 to KS6: IO = 25 µA
P1 to P4: IO = 1 mA
DO: IO = 1mA
VMID1 S1 to S60: IO = ±20 µA
0.1 VDD
2.5
3.0
V
3.5 V
5.0 µA
–5.0
µA
0.05 VDD
V
50
100
250 kΩ
6.0 µA
VLCD0 – 0.6
VLCD0 – 0.6
V
VDD – 1.0 VDD – 0.5 VDD – 0.2
VDD – 1.0
VLCD4 + 0.6
VLCD4 + 0.6
0.2
0.5
1.5 V
1.0
0.1
0.5
2/4
(VLCD0 – VLCD4)
–0.6
2/4
(VLCD0 – VLCD4)
+0.6
Output middle level voltage *2
VMID2 COM1 to COM10: IO = ±100 µA
3/4
(VLCD0 – VLCD4)
–0.6
3/4
(VLCD0 – VLCD4) V
+0.6
VMID3 COM1 to COM10: IO = ±100 µA
1/4
(VLCD0 – VLCD4)
–0.6
1/4
(VLCD0 – VLCD4)
+0.6
Oscillator frequency
Current drain
fosc OSC: ROSC = 43 kΩ, COSC = 680 pF
40
50
60 kHz
IDD1 VDD :Sleep mode
100
IDD2 VDD: VDD = 6.0 V, outputs open,fosc = 50 kHz
250
500
ILCD1 VLCD : Sleep mode
5
ILCD2
VLCD : VLCD = 11.0 V
Outputs open
fosc = 50 kHz
(When the display contrast adjustment circuit is used.)
500
1000 µA
ILCD3
VLCD : VLCD = 11.0 V
Outputs open
fosc = 50 kHz
(When the display contrast adjustment circuit is not
used.)
250
500
Note: *2. Excluding the bias voltage generation divider resistor built into VLCD0, VLCD1, VLCD2 , VLCD3, and VLCD4. (See Figure 1.)
No. 6370 -4/39
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