Panasonic AN5392FBQ Datasheet

ICs for TV

AN5392FBQ

Luminance and color difference drive/cutoff signal processor IC

2

with I

■ Overview

converts the luminance and color difference signal into a primary color signal. This IC supports all kinds of input signal from hi-vision, wide, NTSC, PAL, VGA, etc. for maximum rationalization and high performance of the end products.

■ Features

• A wider band signal processing (Y: 30 MHz/−3 dB,

• High picture quality thanks to a large variety of built-in

• Y, C−Y signal conversion circuit built in for RGB signal

• Possible to mount in a high density thanks to SMD pack-

C bus

The AN5392FBQ is an RGB processor IC which

color difference: 15 MHz/−3 dB)

correction circuit for Y signal

for a personal computer

age

16.2±0.3

14.0±0.2

48 33

49

64

116

0.8

(1.0) 0.35

Seating plane

(1.0)

32

17

+0.10 –0.05

1.95±0.20.1±0.1

0.9±0.1 0.9±0.1

QFS064-P-1414

Unit: mm

16.2±0.3

14.0±0.2

+0.10

–0.05

.15

0

0.55±0.2

■ Applications

• Hi-vision TV, wide TV, projection TV, plasma display

panel (PDP)

1

AN5392FBQ ICs for TV

■ Block Diagram

CC

in

M

DC regenaration rate

Analog V

Blooming level in

Black peak det.

4847464544

White peak det.

APL det.

R-CLP

G-CLP

41

43

42

B-CLP

40

OSD-R in

39

38

S

OSD-G in

Y

OSD-B in

Y

3736353433

R, G, B limiter in

Spot killer in

VM out

ABL/ACL in

R−Y (S) in

Y (S) in

B−Y (S) in

Y, U, V V

CC

M/S in

CLP (M1) in

R−Y (M1) in

Y (M1) in

B−Y (M1) in

CLP (M2) in

R−Y (M2) in

Y (M2) in

B−Y (M2) in

Y, U, V GND

49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

ABL/ACL

block

Y Y G

Video

block

R−Y

Input block

Chrominance

B−Y

block

R, G, B → Y, U, V

3

1

2

4

5

L GND

2

I

Y-out

B−Y out

R,G,B GND

Matrix

block

R−Y G−Y B−Y

block

6

7

8

R-in

R−Y out

CLP (R, G, B) in

G-in

R

B

9

B-in

10

CC

R, G, B V

SW

block

I2C DAC

block

11

in

P

V

R G

Output

block

B

BLK

block

1213141516

CC

SCL

SDA

L V

2

I

Slave address SW

32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17

Pulse GND

G-V

CC

G-out G-GND B-V

CC

B-out B-GND R-V

CC

R-out R-GND Analog GND Pulse V

CC

DI in CRT mute Neck mute R,G,B mute BLK in

2

ICs for TV AN5392FBQ

■ Pin Descriptions

Pin No. Description

1I

2

L GND

2 R, G, B GND 3B−Y output 4 Y-output 5R−Y output 6 CLP (R, G, B) input 7 R-input 8 G-input 9 B-input

10 R, G, B V

CC

11 VP input 12 Slave address SW 13 SDA 14 SCL 15 I2L V

CC

16 Pulse GND 17 BLK input 18 R, G, B mute input 19 Neck mute input 20 CRT mute input 21 DI input 22 Pulse V

CC

23 Analog GND 24 R-GND 25 R-output 26 R-V

CC

27 B-GND 28 B-output 29 B-V

CC

30 G-GND 31 G-output 32 G-V

CC

Pin No. Description

33 Spot killer input 34 R, G, B limiter input 35 YM input 36 YS input 37 OSD-B input 38 OSD-G input 39 OSD-R input 40 B-CLP filter 41 G-CLP filter 42 R-CLP filter 43 APL detection filter 44 White peak detection filter 45 Black peak detection filter 46 Blooming level input 47 Analog V

CC

48 DC regenaration rate 49 VM output 50 ABL/ACL input 51 R−Y (S) input (Pr (S) input) 52 Y (S) input 53 B−Y (S) input (Pb (S) input) 54 Y, U, V V

CC

55 M/S input 56 CLP (M1) input 57 R−Y (M1) input (Pr (M1) input) 58 Y (M1) input 59 B−Y (M1) input (Pb (M1) input) 60 CLP (M2) input 61 R−Y (M2) input (Pr (M2) input) 62 Y (M2) input 63 B−Y (M2) input (Pb (M2) input) 64 Y, U, V GND

3

AN5392FBQ ICs for TV

■ Absolute Maximum Ratings

Parameter Symbol Rating Unit

Supply voltage V

Supply current I

2

Power dissipation

*

Operating ambient temperature

1

Storage temperature

Note)*1: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C.

2: The power dissipation PD shown is for the independent IC without a heat sink in the free air at Ta = 70°C.

*

CC

1

*

■ Recommended Operating Range

Parameter Symbol Range Unit

V

CC1

V

CC2

I

CC1

I

CC2

P

D

T

opr

T

stg

10.0 V

5.6

70.0 mA

34.0 685 mW

−20 to + 70 °C

−55 to + 150 °C

Supply voltage V

■ Electrical Characteristics at V

CC1

V

CC2

= 9 V, V

CC1

= 5 V, Ta = 25°C

CC2

8.1 to 9.9 V

4.5 to 5.5

Parameter Symbol Conditions Min Typ Max Unit

DC characteristics

Circuit current 1

*

I

CC1

V

CC1

= 9 V, V

= 5 V 395163mA

CC2

1

No signal input

1

Circuit current 2

*

I

CC2

V

CC1

= 9 V, V

= 5 V 202530mA

CC2

No signal input

Y-system

Video voltage gain AY

Input: Sine wave 0.2 V[p-p] 4.7 5.6 6.7 Times

G

f = 1 MHz, contrast: max.

Video voltage gain ∆AY Ratio between R,G and B −2.5 0 +2.5 dB variation amount Drive: typ.

Frequency characteristics f

Input: Sine wave 0.2 V[p-p] −6 −3 +1dB

Y

f = 30 MHz, contrast: max. Typical output pedestal DC Brightness variable range V Contrast ratio A APL detection voltage V

Brightness: typ. 2.6 3.0 3.4 V

P

Brightness: min. → max. 1.8 2.2 2.6 V

BR

Contrast: min. → max. 25 30  dB

CON

Input: Total white 0.7 V[0-p] 0. 7 1.0 1.3 V

APL

APL detection pin 43 voltage APL detection ratio ∆

Input: Total white 0.7 V[0-p] → 0.35 V[0-p]

APL

0.46 0.54 0.66 Times

APL detection pin 43 voltage ratio

Note)*1: I

is a total amount of the current flowing through pin 10, pin 26, pin 29, pin 32, pin 47 and pin 54.

CC1

I

is a total amount of the current flowing through pin 15 and pin 33.

CC2

4

ICs for TV AN5392FBQ

■ Electrical Characteristics at V

= 9 V, V

CC1

= 5 V, Ta = 25°C (continued)

CC2

Parameter Symbol Conditions Min Typ Max Unit

Y-system (continued)

DC regeneration ratio 1 DC

Input signal: APL 10% → 90%, 96 102 107 %

1

APL det. pin 0 V DC regeneration ratio 2 DC

Input signal: APL 10% → 90%, 65 75 85 %

2

DC regeneration SW/on, polarity: − DC regeneration ratio 3 DC

Input signal: APL 10% → 90%, 115 125 1 3 5 %

3

DC regeneration SW: On, polarity: + Output blooming level V

Blooming DC = 3.8 V, 5.7 6.7 7.7 V

BL

pin 43: 0 V, brightness: max. Output blooming level ∆V

Blooming DC = 3.8 V → 4.2 V, −1.18 − 0.93 − 0.68 V

BL

variation amount pin 43: 0 V, brightness: max.

2

White gradation correction 1

*

Yγ

Gain: max., level: typ. → max. 9.0 14 18.0 %

1

White gradation SW: On White gradation correction 2

Yγ

Gain: max., level: typ. → min. −24 −18 −12 %

2

*

White gradation SW: On Black extension Y

3

characteristics 1

*

Black extension Y

3

characteristics 2

*

Black extension Y

3

characteristics 3

*

Black extension Y

4

characteristics 4

*

Black extension Y

4

characteristics 5

*

Black extension Y

4

characteristics 6 White character correction 1

*

2

*

V

Output amplitude: 0 V[p-p] − 0.1 0 +0.1 V

BL1

Level: typ., gain: min. → max.

Output amplitude: 1.0 V[0-p] − 0.49 − 0.37 − 0.25 V

BL2

Level: typ., gain: min. → max.

Output amplitude: 2.2 V[0-p] − 0.1 0 +0.1 V

BL3

Level: typ., gain: min. → max.

Black detection: Open → 3 V −1.10 − 0.82 − 0.55 V

BL4

Level: typ., gain: typ.

Black detection: Open → 3 V −2.00 −1.55 −1.00 V

BL5

Level: typ., gain: max.

Black detection: Open → 3 V − 0.48 − 0.30 − 0.12 V

BL6

Level: min. → max., gain: typ.

Blooming DC adjustment 10.0 25.0 40.0 %

W1

Level: max., gain: min. → typ.

2

White character correction 2

*

V

Blooming DC adjustment −9.3 0 9.3 %

W2

Level: min., gain: min. → max. White character correction off

W

OFFPR

, PB input: +0.2 V[p-p] − 0.2 0 +0.2 V

2

*

Level: max., gain: min. → max.

5

ABL off

*

V

ABL1

ABL/ACL pin: 7.5 V − 0.1 0 +0.1 V

Level: min., gain: min. → max.

5

ABL start 1

*

V

ABL2

ABL/ACL pin: 3 V 0.28 0.39 0.50 V

Level: min. → max., gain: max.

Note)*2: Control a blooming DC voltage (pin 46)

3: Black gradation SW: On

*

4: Black gradation SW: On, brightness: max.

*

5: ABL SW: On, brightness: max.

*

5

AN5392FBQ ICs for TV

■ Electrical Characteristics at V

= 9 V, V

CC1

= 5 V, Ta = 25°C (continued)

CC2

Parameter Symbol Conditions Min Typ Max Unit

Y-system (continued)

ABL start 2

*

V

ABL3

ABL/ACL pin: 3 V − 0.84 − 0.64 − 0.44 V

5

Level: min., gain: min. → max.

5

ABL gain 1

*

A

ABL/ACL pin: 5 V → 3 V − 0.48 − 0.37 − 0.26 V

ABL

Level: typ., gain: max.

6

ACL off

*

A

ACL1

ABL/ACL pin: 7.5 V −50+5%

Level: min., gain: min. → max. ACL start 1

*

A

ACL2

ABL/ACL pin: 3 V 10 20 30 %

6

Level: min. → max., gain: typ.

6

ACL start 2

*

A

ACL3

ABL/ACL pin: 3 V −45 −35 −25 %

Level: min., gain: min. → typ.

6

ACL gain 1

*

A

ACL4

ABL/ACL pin: 5 V → 3 V −34 −22 −10 %

Level: typ., gain: typ.

Color difference-system

Color difference voltage gain

G

Input: Sine wave 0.2 V[p-p] 9.5 11.4 13.7 Times

R

7

*

f = 1 MHz, R−Y in → R-out Color difference frequency fc Input: Sine wave 0.2 V[p-p] − 6 − 3 + 2dB

7

characteristics B−Y axis gain adjusting range G

NTSC 1 B−Y axis gain adjusting range G

NTSC 2 B−Y axis gain adjusting range G

*

HD 1 B−Y axis gain adjusting range G

*

HD 2 Tint variable range T

*

7

*

7

*

7

f = 10 MHz

B−Y gain: min., brightness: max. 0.28 0.45 0.61 Times

B-Y1

Tint SW: NTSC

B−Y gain: max., brightness: max. 1.00 1.25 1.60 Times

B-Y2

Tint SW: NTSC

B−Y gain: min., brightness: max. 0.50 0.78 1.18 Times

B-Y3

Tint SW: HD

B−Y gain: max., brightness: max. 1.18 2.00 2.80 Times

B-Y4

Tint SW: HD

Tint: min. → max. ± 33 ± 48 ± 68 °

C

B−Y gain, drive RB: Adjustment

7

Color control

*

C

Color: typ. → max. 3 6 9 dB

CON

Contrast: typ.

7

Color residue

*

C

Color: min., B−Y gain: max. − 50 0 +50 mV[p-p]

MIN

Contrast: max.

7

R−Y angle adjusting range

Note)*5: ABL SW: On, brightness: max.

6: ACL SW: On

*

7: Adjust tint, drive R, B.

*

θ

R−Y axis: min. → max. 10 17 24 °

R

6

ICs for TV AN5392FBQ

■ Electrical Characteristics at V

= 9 V, V

CC1

= 5 V, Ta = 25°C (continued)

CC2

Parameter Symbol Conditions Min Typ Max Unit

Color difference-system (continued)

Matrix ratio M1 Tint SW: HD 0.23 0.30 0.35 Times

7

(G−Y/R−Y) HD

*

G−Y matrix: HD Matrix ratio M2 Tint SW: NTSC 0.38 0.51 0.58 Times

7

(G−Y/R−Y) NTSC 1

*

G−Y matrix: NTSC 1 Matrix ratio M3 Tint SW: NTSC 0.26 0.34 0.40 Times

7

(G−Y/R−Y) NTSC 2

*

G−Y matrix: NTSC 2 Matrix ratio M4 Tint SW: NTSC 0.26 0.34 0.40 Times

7

(G−Y/R−Y) NTSC 3

*

G−Y matrix: NTSC 3 Matrix ratio M5 Tint SW: HD 0.07 0.10 0.13 Times

7

(G−Y/B−Y) HD

*

G−Y matrix: HD Matrix ratio M6 Tint SW: NTSC 0.15 0.19 0.23 Times

7

(G−Y/B−Y) NTSC 1

*

G−Y matrix: NTSC 1 Matrix ratio M7 Tint SW: NTSC 0.22 0.28 0.34 Times

7

(G−Y/B−Y) NTSC 2

*

G−Y matrix: NTSC 2 Matrix ratio M8 Tint SW: NTSC 0.13 0.17 0.21 Times

7

(G−Y/B−Y) NTSC 3

*

G−Y matrix: NTSC 3

OSD

8

input threshold voltage

Y

S

*

Y

Pin 36 > 2.1 V: OSD 0.9 1.5 2.1 V

STH

Pin 36 < 0.9 V: Main & sub

8

M/S input threshold voltage

*

M/S

Pin 55 > 2.1 V: Sub 0.9 1.5 2.1 V

TH

Pin 55 < 0.9 V: Main (M1, M2)

8

input threshold voltage

Y

M

*

Y

Pin 35 > 2.1 V: Half tone 0.9 1.5 2.1 V

MTH

Pin 35 < 0.9 V: Main & sub CLP input threshold voltage CLP

Pin 56, 60 (main, sub, OSD) 0.9 15 2.1 V

TH

Pin 6 (RGB) Pulse width can be clamped W

Pin 56, 60 (main, sub, OSD) 0.8  µs

M

Pin 6 (RGB) OSD gain G

Input: Sine wave 0.2 V[p-p] 5.0 6.0 7.2 Times

OSD

f = 1 MHz, YS pin: 5 V OSD frequency characteristics f

OSD

Input: Sine wave 0.2 V[p-p] −7 −3 +1dB

f = 30 MHz, YS pin: 5 V OSD contrast ratio 1 OSD

Contrast: max. → typ. −3 −1 +1dB

C1

YS pin: 5 V OSD contrast ratio 2 OSD

Contrast: typ. → min. −16 −11 −7dB

C2

YS pin: 5 V

Note)*7: Adjust tint, drive R, B

8: SW priority: YS > M/S > M1/M2 (I2C), YS: YM is valid at low.

*

7