PT6547LQ PTC [Princeton Technology Corp], PT6547LQ Datasheet - Page 2
PT6547LQ
Manufacturer Part Number
PT6547LQ
Description
LCD Driver IC with Key Input Function
Manufacturer
PTC [Princeton Technology Corp]
Datasheet
1.PT6547LQ.pdf
(35 pages)
- Current page: 2 of 35
- Download datasheet (469Kb)
LCD Driver IC with Key Input Function
BLOCK DIAGRAM
VLCD2
PT6547 V1.2
VLCD1
DOUT
VLCD
TEST
OCS
VDD
VSS
CLK
STB
DIN
COM1
COMMON DRIVER
GENERATOR
INTERFACE
COM2 COM3 COM4/SG74
VDET
COMMAND
CLOCK
/RES
- 2 -
S 73
KI1 KI2 KI3 KI4 KI5 K 6
G
REGISTER
CONTROL
SEGMENT DRIVER & LATCH
S 9
G SG8/P8
DISPLAY RAM
KEY SCAN
S K 5
KEY BUFFER
S K 4
URL: http://www.princeton.com.tw
S
K 3
SG1/P1
S
Fax: 886-2-29174598
SG76/KS2 SG75/KS1
Tel: 886-2-66296288
January, 2006
PT6547
Related parts for PT6547LQ
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SAW-based ASK/OOK Transmitter IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
LCD Driver IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
LCD Display Driver
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
1/3 Duty General Purpose LCD Driver IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
5 x 7 Dot Character x 20-Digit x 2-Line Display Controller/Driver with Character RAM
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
VFD Driver/Controller IC with Character RAM
Manufacturer:
PTC [Princeton Technology Corp]
Part Number:
Description:
1/3 Duty General Purpose LCD Driver IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
64-Bit High Voltage Display Driver IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
General Purpose LCD Driver
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
VFD Driver/Controller IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
Dot Character VFD Controller/Driver IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
VFD Driver/Controller IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
Fluorescent Display Tube Controller Driver
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
Duty LCD Driver with On-Chip Key Input Function
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet:
Part Number:
Description:
General Purpose LCD Driver IC
Manufacturer:
PTC [Princeton Technology Corp]
Datasheet: