LC75725E データシートの表示（PDF） - SANYO -> Panasonic
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LC75725E Datasheet PDF : 13 Pages
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LC75725E
Allowable Operating Ranges at Ta = –40 to +85°C, VDD = 4.5 to 5.5 V, VSS = 0 V
Parameter
Supply voltage
Input high-level voltage
Input low-level voltage
Guaranteed oscillator range
Recommended external resistance
Recommended external capacitance
Low level clock pulse width
High level clock pulse width
Data setup time
Data hold time
CE wait time
CE setup time
CE hold time
BLK switching time
Symbol
Conditions
VDD
VFL
VIH1
VIH2
VIL
fOSC
ROSC
COSC
tøL
tøH
tds
tdh
tcp
tcs
tch
tc
VDD
VFL
DI, CL, CE, BLK
OSCI
DI, CL, CE, BLK, OSCI
OSCI, OSCO
OSCI, OSCO
OSCI, OSCO
CL
CL
DI, CL
DI, CL
CE, CL
CE, CL
CE, CL
BLK, CE
Figure 1
Figure 1
Figure 1
Figure 1
Figure 1
Figure 1
Figure 1
Figure 3
min
4.5
VDD – 45
0.8 VDD
0.8 VDD
0
1.8
1.0
10
0.5
0.5
0.5
0.5
0.5
0.5
0.5
10
Ratings
typ
5.0
3.7
5.6
22
max
5.5
VDD
5.5
VDD
0.2 VDD
4.9
22
47
Unit
V
V
V
MHz
KΩ
pF
µs
µs
µs
µs
µs
µs
µs
µs
Electrical Characteristics in the Allowable Operating Ranges
Parameter
Input high-level current
Input low-level current
Output high-level voltage
Output low-level voltage
Output off voltage
Pull-down resistors
Oscillator frequency
Hysteresis voltage
Current drain
Symbol
IIH1
IIH2
IIL
VOH1
VOH2
VOH3
VOL
VOFF
RPD
fOSC
VH
IDD
Conditions
min
DI, CL, CE, BLK: VI = 5.5 V
OSCI:VI = VDD
DI, CL, CE, BLK: VI = 0 V
S1 to S43: IO = 5 mA
G1 to G11: IO = 20 mA
OSCO: IO = 0.5 mA
OSCO: IO = –0.5 mA
S1 to S43, G1 to G11: VFL = VDD – 45 V,
Outputs off
–5
VDD – 2.0
VDD – 2.0
VDD – 2.0
S1 to S43, G1 to G11: VFL = VDD – 45 V,
VO = VDD
50
OSCI, OSCO: ROSC = 5.6 kΩ, COSC = 22 pF
DI, CL, CE, BLK
VDD: Outputs open. Display off,
fOSC = 3.7 MHz, VFL = VDD – 45 V
Ratings
typ
5
max
5
2.0
VDD – 44
100
200
3.7
0.1 VDD
5
Unit
µA
µA
V
V
V
kΩ
MHz
V
mA
No. 5606-2/13
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