LC75813E データシートの表示（PDF） - SANYO -> Panasonic
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LC75813E Datasheet PDF : 26 Pages
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LC75813E, 75813T
• Serial data control of frame frequency for common and
segment output waveforms.
• High generality, since display data is displayed directly
without decoder intervention.
• Independent VLCD for the LCD driver block (VLCD can
be set to any voltage in the range 2.7 to 6.0 volts,
regardless of the logic block power-supply voltage.)
• The INH pin can force the display to the off state.
• RC oscillator circuit
Package Dimensions
unit: mm
3151A-QFP100E
[LC75813E]
23.2
20.0
80
51
81
50
unit: mm
3274-TQFP100 (14×14)
75
76
[LC75813T]
16.0
14.0
51
50
100
1
0.65
(0.58)
31
30
0.3
0.15
100
1
0.5
(1.0)
26
0.2
25
0.125
SANYO: QFP100E
Allowable Operating Ranges at Ta = –40 to +85°C, VSS = 0 V
Parameter
Supply voltage
Input voltage
Input high level voltage
Input low level voltage
Recommended external resistance
Recommended external capacitance
Guaranteed oscillation range
Data setup time
Data hold time
CE wait time
CE setup time
CE hold time
High level clock pulse width
Low level clock pulse width
Rise time
Fall time
INH switching time
Symbol
Conditions
VDD
VLCD
VLCD1
VLCD2
VIH
VIL
ROSC
COSC
fOSC
tds
tdh
tcp
tcs
tch
tøH
tøL
tr
tf
tc
VDD
VLCD
VLCD1
VLCD2
CE, CL, DI, INH
CE, CL, DI, INH
OSC
OSC
OSC
CL, DI: Figure 2
CL, DI: Figure 2
CE, CL: Figure 2
CE, CL: Figure 2
CE, CL: Figure 2
CL: Figure 2
CL: Figure 2
CE, CL, DI: Figure 2
CE, CL, DI: Figure 2
INH, CE: Figure 3
SANYO: TQFP100
Ratings
Unit
min
typ
max
2.7
6.0
V
2.7
6.0
2/3 VLCD
1/3 VLCD
VLCD
V
VLCD
0.8 VDD
6.0
V
0
0.2 VDD
V
39
kΩ
1000
pF
19
38
76 kHz
160
ns
160
ns
160
ns
160
ns
160
ns
160
ns
160
ns
160
ns
160
ns
10
µs
No. 7159--2/26
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