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DATA SHEET
MOS INTEGRATED CIRCUIT
μ
PD161608
176-RGB x 220-DOT 1-CHIP DRIVER IC FOR 262,144-COLOR
TFT-LCD DISPLAY
DESCRIPTION
The
μ
PD161608 is TFT-LCD display driver IC. Also, it is possible by 176-RGB x 220-dot to display 262,144 colors.
FEATURES
•
176-RGB x 220-dot TFT-LCD display driver IC for 262,144 colors (528ch-source driver/220ch-gate driver)
•
18-bit RGB interface and serial peripheral interface (SPI)
•
Various color-display control functions
- 262,144 colors can be displayed at the same time (including:
γ
- adjust)
•
Low-power operation supports
- Maximum 6-times DC/DC converter circuit for generating driving voltage
- Voltage followers to decrease direct current flow in the LCD drive breeder-resistors
- Equalizing function for the switching performance of DC/DC converter circuits and operational amplifiers
•
Internal power supply circuit
•
Operating voltage
· Apply voltage
- V
DD
-V
SS
= 1.6 to 2.7 V (non-regulating) (logic voltage range - non-regulated)
V
DDIO
-V
SS
= 1.6 to 3.3 V (regulating) (logic voltage range - regulated)
- VCI-V
SS
= 2.5 to 3.3 V (internal reference power-supply voltage)
· Generate voltage
- For the source driver: VCIX2-V
SS
= 5.0 to 5.5 V (power supply for driving circuits)
- For the gate driver: VGH-VGL = 17.5 to 30.25 V, VGH-V
SS
= +10 to +16.5 V
•
On chip EEPROM
ORDERING INFORMATION
Part Number
Package
Chip
μ
PD161608P
Remark
Purchasing the above chip entail the exchange of documents such as a separate memorandum or product
quality, so please contact one of our sales representatives.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. S17594EJ2V0DS00 (2nd edition)
The mark <R> shows major revised points.
Date Published June 2006 NS CP(K)
The revised points can be easily searched by copying an "<R>" in the PDF file and
Printed in Japan
2004, 2005
specifying it in the "Find what:" field.
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