pt6584 Princeton Technology Corp., pt6584 Datasheet - Page 32

• Manufacturer Part Number: pt6584
• Description: Lcd Driver Ic - Princeton Technology Corp
• Manufacturer: Princeton Technology Corp.

LCD Driver IC
ELECTRICAL CHARACTERISTICS
(Ta=-40 to +85:, V
Hysteresis
Power-down Detection
Voltage
Input High level Current
Input Low Level
Current
Input Floating Voltage
Pull-down Resistance
Output Off Leakage
Current
Output High Level
Voltage
Output Low Level
Voltage
Output Middle Level
Voltage (see note)
Oscillator Frequency
Current Drain
Note:
Excluding the bias voltage generation divider resistor built into VLCD1 and VLCD2. (See Figure 4.)
PT6584 V1.1
Parameter
SS
=0V)
Symbol
V
V
V
V
V
V
I
V
V
V
V
V
V
V
V
V
I
I
I
fosc
R
OFFH
I
I
LCD1
LCD2
LCD3
V
V
DD1
DD2
I
I
MID1
MID2
MID3
MID4
MID4
OH1
OH2
OH3
OH4
DET
OL1
OL2
OL3
OL4
OL5
IH
IL
PD
IF
H
CE, CL, DI, /RES, KI1 to KI5
CE, CL, DI, /RES: V
CE, CL, DI, /RES: V
KI1 to KI5
KI1 to KI5: V
DO: VO=6.0V
KS1 to KS6: I
P1 to P4: I
S1 to S55: I
COM1 to COM4: I
KS1 to KS6: I
P1 to P4: I
S1 to S55: I
COM1 to COM4: I
DO: I
COM1 to COM4: 1/2 bias,
I
S1 to S55: 1/3 bias, I
S1 to S55: 1/3 bias, I
COM1 to COM4: 1/3 bias,
I
COM1 to COM4: 1/3 bias,
I
OSC: Rosc=43K , Cosc=680pF
V
V
fosc=50KHz
V
V
1/2 bias, fosc=50KHz
V
1/3 bias, fosc=50KHz
O
O
O
DD
DD
LCD
LCD
LCD
=±100µA
=±100µA
=±100µA
: Sleep mode
: V
: Sleep mode
: V
: V
O
=1mA
DD
LCD
LCD
=6.0V. output open,
=6.0V, output open,
=6.0V, output open,
O
O
Conditions
=-1mA
O
=1mA
O
DD
=-20µA
=20µA
O
O
=-500µA
=25µA
=5.0V
- 32 -
O
O
=-100µA
=100µA
I
I
=6.0V
=0V
O
O
=±20µA
=±20µA
1/2V
2/3V
1/3V
2/3V
1/3V
V
V
V
V
LCD
LCD
LCD
LCD
Min.
-5.0
1.8
0.2
40
50
LCD
LCD
LCD
LCD
LCD
-
-
-
-
-
-
-
-
-
-
-
-
-
-1.0
-1.0
-1.0
-1.0
-1.0
-1.0
-1.0
-1.0
-1.0
V
0.1VDD
LCD
URL:http://www.princeton.com.tw
Typ.
100
270
200
120
2.4
0.5
0.1
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-0.5
1/2V
2/3V
1/3V
2/3V
1/3V
Fax:[phone]
V
0.05V
Tel:[phone]
LCD
Max.
250
100
540
400
240
3.2
5.0
6.0
1.5
1.0
1.0
1.0
0.5
LCD
LCD
LCD
LCD
LCD
60
5
-
-
-
-
-
-0.2
PT6584
August, 2006
+1.0
+1.0
+1.0
+1.0
+1.0
DD
Unit
KHz
K
µA
µA
µA
µA
V
V
V
V
V
V