LC75874 View Datasheet(PDF) - SANYO -> Panasonic
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Description
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LC75874 Datasheet PDF : 16 Pages
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LC75874E, 75874W
Electrical Characteristics for the Allowable Operating Ranges
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Hysteresis
Input high-level current
Input low-level current
Output high-level voltage
Output low-level voltage
VH
IIH
IIL
VOH1
VOH2
VOH3
VOL1
VOL2
VOL3
VMID1
CE, CL, DI, INH
CE, CL, DI, INH: VI = 6.0 V
CE, CL, DI, INH: VI = 0 V
S1 to S66: IO = –20 µA
COM1 to COM4: IO = –100 µA
P1 to P8: IO = –1 mA
S1 to S66: IO = 20 µA
COM1 to COM4: IO = 100 µA
P1 to P8: IO = 1 mA
COM1 to COM4: 1/2 bias, IO = ±100 µA
–5.0
VLCD – 0.9
VLCD – 0.9
VLCD – 0.9
1/2 VLCD –
0.9
0.1 VDD
V
5.0 µA
µA
V
0.9
0.9 V
0.9
1/2 VLCD +
0.9
VMID2 S1 to S66: 1/3 bias, IO = ±20 µA
2/3 VLCD –
0.9
2/3 VLCD +
0.9
Output middle-level voltage*1
VMID3 S1 to S66: 1/3 bias, IO = ±20 µA
1/3 VLCD –
0.9
1/3 VLCD +
0.9
V
VMID4 COM1 to COM4: 1/3 bias, IO = ±100 µA
2/3 VLCD –
0.9
2/3 VLCD +
0.9
VMID5 COM1 to COM4: 1/3 bias, IO = ±100 µA
1/3 VLCD –
0.9
1/3 VLCD +
0.9
Oscillator frequency
Current drain
fOSC
IDD1
IDD2
ILCD1
ILCD2
ILCD3
OSC: ROSC = 43 kΩ, COSC = 680 pF
VDD: Power-saving mode
VDD: VDD = 6.0 V, outputs open, fOSC = 50 kHz
VLCD: Power-saving mode
VLCD: VLCD = 6.0 V, outputs open, 1/2 bias, fOSC = 50 kHz
VLCD: VLCD = 6.0 V, outputs open, 1/3 bias, fOSC = 50 kHz
40
50
60 kHz
5
230
460
5 µA
200
400
120
240
Note: *1 Excluding the bias voltage generation divider resistors built in the VLCD1 and VLCD2. (See Figure 1.)
VLCD
VLCD1
VLCD2
Figure 1
No. 4465No. 5800-3/16
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