PT6547LQ PTC [Princeton Technology Corp], PT6547LQ Datasheet - Page 21

• Manufacturer Part Number: PT6547LQ
• Description: LCD Driver IC with Key Input Function
• Manufacturer: PTC [Princeton Technology Corp]

LCD Driver IC with Key Input Function
ABSOLUTE MAXIMUM RATINGS
(Unless otherwise specified, Ta=25°C, Vss=0V)
PT6547 V1.2
Maximum supply voltage
Maximum supply voltage
Input voltage
Output voltage
Output current
Allowable power
dissipation
Operating temperature
Storage temperature
Parameter
VLCD max VLCD
VDD max
Symbol
VOUT1
VOUT2
VOUT3
Pd max
IOUT1
IOUT2
IOUT3
IOUT4
VIN1
VIN2
VIN3
Topr
Tstg
VDD
DIN, CLK, STB, /RES
OSC, TEST
VLCD1, VLCD2, KI1 to KI5
DOUT
OSC
SG1 to SG76, COM1 to COM4,
KS1 to KS6, P1 to P8
SG1 to SG76
COM1 to COM4
KS1 to KS6
P1 to P8
Ta=85°C
- 21 -
Conditions
-0.3 to VLCD+0.3
-0.3 to VLCD+0.3
-0.3 to VDD+0.3
-0.3 to VDD+0.3
-0.3 to VDD+0.3
-0.3 to VDD+0.3
URL: http://www.princeton.com.tw
-0.3 to +7.0
-0.3 to +7.0
-65 to +150
-40 to +85
Rating
300
200
3
1
5
Fax: [phone]
Tel: [phone]
January, 2006
PT6547
Unit
mW
mA
mA
mA
µA
°C
°C
V
V
V
V
V
V
V
V