NT7603BDT-01 데이터 시트보기 (PDF) - Novatek Microelectronics
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NT7603BDT-01 Datasheet PDF : 25 Pages
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NT7603
DC Electrical Character (continued)
Symbol
Parameter
Min. Typ. Max. Unit
Conditions
External Clock Operation
fCP
External Clock Operating
Frequency
250 540 700 KHz
tDUTY External Clock Duty Cycle
45
50
55
%
tRCP External Clock Rise Time
0.1
-
0.5 µs
tFCP External Clock Fall Time
0.1
-
0.5 µs
Internal Clock Operation (Built-in RC Oscillator)
fOSC Oscillator Frequency
380
540
700
KHz
Rf = 50KΩ
(reference only)
VLCD1
VLCD2
LCD Driving Voltage
3.0
-
VDD
V VDD - V5
Applicable Pin
AC Characteristics
Read Cycle (VDD = 5.0V, GND = 0V, TA = 25°C)
Symbol
Parameter
tCYCE
Enable Cycle Time
tW HE
Enable "H" Level Pulse Width
tRE, tFE Enable Rise/Fall Time
tAS
RS, R/W Setup Time
tAH
RS, R/W Address Hold Time
tRD
Read Data Output Delay
tDHR
Read Data Hold Time
Min.
500
300
-
601
1002
10
-
20
Typ.
-
-
-
-
-
-
-
Max.
-
-
25
-
-
190
-
Unit
Conditions
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Figure 1
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Figure 1
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Figure 1
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Figure 1
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Figure 1
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Figure 1
7/25
Ver 0.5
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