CXA1853AQ 데이터 시트보기 (PDF) - Sony Semiconductor

부품명

상세내역

제조사

CXA1853AQ

RGB Driver for LCD

Sony Semiconductor 

CXA1853AQ

Pin

NO.

Symbol

29 SID CLP

Pin voltage

Equivalent circuit

VCC2

200

2k

4.7 to 8.3V∗ 29

GND

10µA

Description

SID output detection signal

input.

Use an average value

detecting external capacitor

with a small leak current

absolute value and

tolerance.

30 SID CTR

VCC3

3k

200

30

1.6 to 5.0V∗

80k

35k

80k

SID output amplitude control.

Preset internally to 3.3V.

GND

53µA

53µA

40µA

31 PRG CTR

1.6 to 5.0V∗

VCC3

31

3k 90k

200

90k

GND

Level control for the PRG

signal inserted into the SID

signal.

32 FRP

5V

0V

VCC3

200

32

10µA

GND

FRP input. This pulse is

used to invert the polarity of

the RGB output. Output is

inverted when Low, and non-

inverted when High.

Input level: High ≥ 4V

Low ≤ 1V

33 SID FRP

5V

0V

VCC3

200

33

10µA

GND

34 GND

0V

Note) ∗ in the Pin voltage indicates external applied voltage.

FRP pulse input for SID

output. This pulse is used to

invert the polarity of the SID

output. Output is inverted

when Low, and non-inverted

when High.

Input level: High ≥ 4V

Low ≤ 1V

GND.

–5–

Share Link: