PT6523_10 PTC [Princeton Technology Corp], PT6523_10 Datasheet - Page 15

• Manufacturer Part Number: PT6523_10
• Description: 1/3 Duty General Purpose LCD Driver IC
• Manufacturer: PTC [Princeton Technology Corp]

1/3 Duty General Purpose LCD Driver IC
ELECTRICAL CHARACTERISTICS
(Unless otherwise stated, Ta=25 ℃ , VSS=0V)
PT6523 V1.8
High level input current
Low level input current
Oscillator frequency
Hysteresis width
High level output
voltage
Low level output
voltage
High level output
voltage
Low level output
voltage
Intermediate level
voltage *
Supply current
Parameter
Symbol
VMID1
VMID2
VMID3
VMID4
VMID5
VOH1
VOH2
VOL1
VOL2
IDD1
IDD2
IDD3
IDD2
IDD3
fosc
VH
I
I
IH
IL
Power Saving Mode
f=38KHz, 1/2 Bias
f=38KHz, 1/3 Bias
f=38KHz, 1/3 Bias
f=38KHz, 1/2Bias
COM1 to COM3
COM1 to COM3
COM1 to COM3
COM1 to COM3
COM1 to COM3
/INH,VDD=5V
SG1 to SG52
SG1 to SG52
SG1 to SG52
SG1 to SG52
CE, CLK, DI,
CE, CLK, DI,
CE, CLK, DI,
/INH, VI=6V
/INH, VI=0V
Rosc=47KΩ
Conditions
Io= ± 100µA
Io= ± 100µA
Io= ± 100µA
Io=-100µA
Io=100µA
Io= ± 20µA
Io= ± 20µA
Io=-20µA
VDD=5V
VDD=5V
VDD=6V
VDD=6V
1/2 Bias,
Io=20µA
1/3 Bias
1/3 Bias
1/3 Bias
1/3 Bias
OSC
- 15 -
2/3VDD -1.0
1/2VDD-1.0
1/3VDD-1.0
2/3VDD-1.0
1/3VDD-1.0
VDD-1.0
VDD-1.0
Min.
0.3
-5
-
-
-
-
-
-
-
-
-
Typ.
400
300
650
580
38
-
-
-
-
-
-
-
-
-
-
-
-
-
URL:http://www.princeton.com.tw
2/3VDD +1.0
1/2VDD+1.0
1/3VDD+1.0
2/3VDD+1.0
1/3VDD+1.0
Max.
1300
1200
800
600
Fax:[phone]
1.0
1.0
Tel:[phone]
5
5
-
-
-
-
-
PT6523
July, 2007
Unit
KHz
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V