UPD16663 datasheet(5/40 Pages) NEC

Part #	UPD16663

Description	240-OUTPUT LCD COLUMN SEGMENT DRIVER WITH BUILT-IN RAM

Download	40 Pages

Scroll/Zoom	100%

Manufacturer	NEC [NEC]

Direct Link	http://www.nec.com/

Logo

5 / 40 page

Data Sheet S13392EJ1V0DS00

5

µµµµPD16663

(10) Data latch (1)

Latches 240-pixel data read from RAM.

(11) Data latch (2)

Latches 240-pixel data in synchronization with the STB signal.

(12) Level shifter

Converts the internal circuit operating voltage (3.3 V) to the voltage required by the LCD driver and row

driver interface (5 V).

(13) DEC

Decodes the gray scale display data into the corresponding LCD drive voltages V0, V1, and V2.

(14) LCD driver circuit

Creates the voltage to be applied to the LCD by selecting one of LCD drive power supplies V0, V1, or V2,

according to the gray scale data and display off signal (/DOFF).

(15) Self-diagnostic circuit

Automatically detects any mismatch between the operation timings of the master and slave chips cause by

noise, etc., and issues a refresh signal to all the column drivers.

•••• Address Map Image (Half VGA Size)

Column direction specified with A7 to A0

Y1

L1

L160

L1

L160

No. 0

No. 2

No. 1

No. 3

Y240

Y1

Address increases in this direction

Line direction specified

with A16 to A8

Similar Part No. - UPD16663

Manufacturer	Part #	Datasheet	Description
Renesas Technology Corp	UPD16663	476Kb / 42P	MOS INTEGRATED CIRCUITS 1999
	UPD16663N-051	476Kb / 42P	MOS INTEGRATED CIRCUITS 1999
	UPD16663N-XXX	476Kb / 42P	MOS INTEGRATED CIRCUITS 1999

More results

Similar Description - UPD16663

Manufacturer	Part #	Datasheet	Description
NEC	UPD16662	260Kb / 36P	240 OUTPUT LCD COLUMN SEGMENT DRIVER WITH BUILT-IN RAM
	UPD16661A	187Kb / 36P	160-OUTPUT LCD COLUMN SEGMENT DRIVER WITH RAM
	UPD16664	347Kb / 52P	144/160/184/208-OUTPUT LCD COLUMN SEGMENT DRIVER WITH RAM
List of Unclassifed Man...	HM17CM4096	1Mb / 67P	128XRGBX162 OUTPUT LCD DRIVER IC with built-in RAM
Hynix Semiconductor	HM17CM256	2Mb / 111P	128XRGBX82 OUTPUT LCD DRIVER IC with built-in RAM
Motorola, Inc	MC141563	226Kb / 15P	LCD Segment (Column) Driver CMOS
Sharp Corporation	LH1548	139Kb / 18P	240-output LCD Segment Driver IC
List of Unclassifed Man...	NT7704	386Kb / 40P	240 Output LCD Segment/Common Driver
List of Unclassifed Man...	NT7702	384Kb / 38P	240 Output LCD Segment/Common Driver
Taiwan Memory Technolog...	T66H0001A	343Kb / 35P	240 output LCD Segment/Common Driver IC

More results

UPD16663 Datasheet(PDF) 5 Page - NEC

UPD16663 Datasheet(HTML) 5 Page - NEC

Similar Part No. - UPD16663

Similar Description - UPD16663

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Datasheet Download

Link URL