PT6530 Datasheet, PDF (38/42 Pages) Princeton Technology Corp – LCD Driver IC

PT6530
7. ABSOLUTE MAXIMUM RATINGS
(VSS=0V, Ta=25℃)
Parameter
Maximum Supply Voltage
Input Voltage
Output Voltage
Output Current
Allowable Power Dissipation
Operating Temperature
Storage Temperature
Symbol
V_DD max
V_LCD max
V_IN1
V_IN2
V_IN3
V_OUT1
V_OUT2
V_OUT3
I_OUT1
I_OUT2
I_OUT3
I_OUT4
Pd max
Topr
Tstg
Condition
V_DD
V_LCD
CE, CL, DI, /RES
OSC, TEST
V_LCD1, V_LCD2, KI1 to KI5
DO
OSC
S1 to S76,
COM1 to COM4,
KS1 to KS6, P1 to P8
S1 to S76
COM1 to COM4
KS1 to KS6
P1 to P8
Ta = 85℃
-
-
Rating
-0.3 ~ +7.0
-0.3 ~ +7.0
-0.3 ~ V_DD+0.3
-0.3 ~ V_DD+0.3
-0.3 ~ V_LCD+0.3
-0.3 ~ V_DD+0.3
-0.3 ~ V_DD+0.3
-0.3 ~ V_LCD+0.3
300
3
1
5
200
-40 ~ +85
-65 ~ +150
Unit
V
V
V
μA
mA
mW
℃
℃
8. ALLOWABLE OPERATING RANGES
(Ta=-40 to +85℃, V_SS=0V)
Parameter
Symbol
Condition
Min
Typ
Max
Supply Voltage
Input Voltage
V_DD
V_LCD
V_LCD1
V_LCD2
V_DD
V_LCD
V_LCD1
V_LCD2
3
V_DD-0.5
-
-
-
-
2/3V_LCD
1/3V_LCD
6.0
6.0
V_LCD
V_LCD
Input High-Level Voltage
Input Low Level Voltage
Recommended External
Resistance
V_IH1
V_IH2
V_IL
R_OSC
CE, CL, DI, /RES
KI1 to KI5
CE, CL, DI, /RES,
(KI1 to KI5)
OSC
0.8 V_DD
-
0.6 V_LCD
-
0
-
V_DD
V_LCD
0.2 V_DD
(0.2V_LCD)
-
39
-
Recommended External
Capacitance
C_OSC
OSC
-
1000
-
Guaranteed Oscillator Range
fosc OSC
19
38
76
Data Setup Time
Data Hold Time
CE Wait Time
CE Setup Time
CE Hold Time
t_ds
CL,DI: Figure 4
t_dh
CL, DI: Figure 4
t_cp
CE, CL: Figure 4
t_cs
CE, CL: Figure 4
t_ch
CE, CL: Figure 4
160
-
-
160
-
-
160
-
-
160
-
-
160
-
-
High Level Clock Pulse Width
Low Level Clock Pulse Width
Rise Time
t_∅H
CL: Figure 4
t_∅L
CL: Figure 4
tr
CE, CL, DI: Figure 4
160
-
-
160
-
-
-
160
-
Fall Time
tf
CE, CL, DI: Figure 4
-
160
-
DO Output Delay Time
t_dc
DO, R_PU=4.7KΩ,
C_L=10pf (see note): Figure 4
-
-
1.5
DO Rise Time
t_dr
DO, R_PU=4.7KΩ,
C_L=10pf (see note): Figure 4
-
-
1.5
Note: Since DO is an open-drain output, these values depend on the resistance of the pull-up resistor R_PU and the load capacitance C_L.
Unit
V
V
V
V
V
V
V
KΩ
pF
KHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
μs
V1.3
38
June 2010