PD16780A_15 Datasheet, PDF (3/18 Pages) Renesas Technology Corp – 300 OUTPUT TFT-LCD SOURCE DRIVER

DATA SHEET
MOS INTEGRATED CIRCUIT
µ PD16780A
300 OUTPUT TFT-LCD SOURCE DRIVER
DESCRIPTION
The µ PD16780A is a source driver for 300-output TFT-LCDs, providing support for only striped pixel array LDCs..
The driver consists of a shift register for generating the sampling timing and sample & hold circuits for sampling the
analog voltage. The high picture quality obtained by the alternate sample & hold execution of the two types of on-
chip sample & hold circuits enables employment in applications such as car navigation panels.
FEATURES
• 5.0 V Drive (Dynamic range 4.6 VP-P, VDD2 = 5.0 V)
• 300 Output channel
• fCLK = 20 MHz MAX. (VDD1 = 3.0 V)
• 1-phase/3-phase sampling clocks supported
• Corresponds only to LCD of Stripe array color filter
• Two on-chip sample-and-hold circuits
• Small output deviation between pins (deviation between chip pins: ±20 mV MAX.)
• Switch between right and left shift using the R,/L pin
• Logic power supply voltage (VDD1): 3.0 to 5.5 V
• Driver power supply voltage(VDD2): 5.0 ± 0.5 V
ORDERING INFORMATION
Part Number
µ PD16780AN-xxx
Package
TCP (TAB package)
Remark The TCP’s external shape is customized. To order the required shape, so please contact one of out 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 devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. S14606EJ1V0DS00 (1st edition)
The mark 5 shows major revised points.
Date Published November 2000 NS CP(K)
Printed in Japan
©
1998