PT6584 Datasheet, PDF (31/42 Pages) Princeton Technology Corp – LCD Driver IC

LCD Driver IC
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URL:http://www.princeton.com.tw
PT6584
ALLOWABLE OPERATING RANGES
(Ta=-40 to +85℃, V_SS=0V)
Parameter
Supply voltage
Input voltage
Input high level voltage
Symbol
V_DD
V_LCD
V_LCD1
V_LCD2
V_IH1
V_IH2
Condition
V_DD
V_LCD
V_LCD1
V_LCD2
CE, CL, DI, /RES
KI1 to KI5
Input low level voltage
V_IL
CE, CL, DI, /RES, KI1 to KI5
Recommended external resistance
Recommended external
capacitance
R_OSC
C_OSC
OSC
OSC
Guaranteed oscillator range
fosc OSC
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
DO output delay time
DO rise 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
t_∅H
CL: Figure 4
t_∅L
CL: Figure 4
tr
CE, CL, DI: Figure 4
tf
CE, CL, DI: Figure 4
t_dc
DO, R_PU=4.7KΩ,
C_L=10pf (see note): Figure 4
t_dr
DO, R_PU=4.7KΩ,
C_L=10pf (see note): Figure 4
Min
3.3
V_DD-0.5
-
-
0.8 V_DD
0.6 V_DD
0
-
-
25
160
160
160
160
160
160
160
-
-
-
Typ
-
-
2/3V_LCD
1/3V_LCD
-
-
-
43
680
50
-
-
-
-
-
-
-
160
160
-
Max
6.0
6.0
V_LCD
V_LCD
6.0
V_LCD
0.2 V_DD
-
-
100
-
-
-
-
-
-
-
-
-
1.5
Unit
V
V
V
V
V
V
V
KΩ
pF
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
-
-
1.5
µs
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.
PT6584 V1.1
- 31 -
August, 2006