SANYO LV762102F, LV762102C, LV762113F, LV762113C, LV762133F Service Manual

Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate

the performance, characteristics, and functions of the described products in the independent state, and are not

guarantees of the performance, characteristics, and functions of the described products as mounted in the

customer

'

s products or equipment. To verify symptoms and states that cannot be evaluated in an independent

device, the customer should always evaluate and test devices mounted in the customer

'

sproductsor

equipment.

Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to

"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,

communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be

intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace

instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety

equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case

of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee

thereof. If you should intend to use our products for applications outside the standard applications of our

customer who is considering such use and/or outside the scope of our intended standard applications, please

consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our

customer shall be solely responsible for the use.

52009 MS No.A1447-1/6

LV762XXX

Series

Overview

The LV762XXX series is a single-chip video and sound processor IC with a built-in microcontroller that supports all of the

NTSC, PAL and SECAM broadcasting systems. The IC provides fully integrated solution to rationalize the design of color

TV sets, increase productivity, and reduce total costs.

Functions

• I

2

C bus control system with a built-in microcontroller

• VIF/SIF/Y/C/Deflection/CbCr IN

• Adjustment-free VIF/SIF

• 1X’tal multi-system that supports NTSC, PAL and SECAM broadcasting systems

• No VCO coil required

• Internal sound carrier BPF, 4-system sound carrier trap

• Digital AFT system

Bi-CMOS IC

For NTSC/PAL/SECAM Color TVs

Built-in CTV Microcontroller

Video and Sound Processing ICs

(VIF/SIF/Y/C/Deflection/CbCr IN)

Orderin

g

numbe

r

: ENA1447A

LV762XXX Series

No.A1447-2/6

Lineup

Type No. SECAM Tone/Surround E/W Teletext ROM

LV762102F Flash 64K(P:48K,GC:16K)

LV762102C MASK 64K(P:48K,GC:16K)

LV762113F { Flash 128K(P:96K,GC:32K)

LV762113C { MASK 128K(P:96K,GC:32K)

LV762133F { { Flash 128K(P:96K,GC:32K)

LV762133C { { MASK 128K(P:96K,GC:32K)

LV762213F { { Flash 128K(P:96K,GC:32K)

LV762213C { { MASK 128K(P:96K,GC:32K)

LV762232F { { { Flash 64K(P:48K,GC:16K)

LV762232C { { { MASK 64K(P:48K,GC:16K)

LV762233F { { { Flash 128K(P:96K,GC:32K)

LV762233C { { { MASK 128K(P:96K,GC:32K)

LV76233N5F { { { { Flash 192K(P:140K,GC:52K)

Specifications

Maximum Ratings (BIP Chip) at Ta = 25°C

Parameter Symbol Conditions Ratings Unit

V

62

max 6.0 V Maximum supply voltage

V

4

max 6.0 V

I

9

max 15 mA

I

20

max 20 mA

Maximum supply current

I

49

max 26.5 mA

Allowable power dissipation Pd max Ta ≤ 65°C * 1.3 W

Operating temperature Topr -10 to +65 °C

Storage temperature Tstg -55 to +150 °C

* Mounted on a substrate: 230mm×150mm×1.6mm, glass epoxy board.

Absolute Maximum Ratings (Micro-computer Chip) at Ta = 25°C, V

SS

= 0V

Ratings

Parameter Symbol Pins Conditions

min typ max

Unit

Maximum supply voltege V

DD

max CpuV

DD

-0.3 +6.0 V

Input voltege V

I

XT1,

RES

-0.3 V

DD

+0.3 V

V

O

(1) XT2, FILT -0.3 V

DD

+0.3 V Output voltege

V

O

(2) CpuV

DD

2 -0.3 3.3V+0.3 V

Input/output voltege V

IO

Ports0, 1 -0.3 V

DD

+0.3 V

Peak output

current

I

O

PH Ports04 to 07, 1 •CMOS output

•For each pin.

-10 mA

Mean output

current

I

O

MH Ports04 to 07, 1 •CMOS output

•For each pin.

-1 mA

High level

output current

Total output

current

ΣI

O

AH Ports04 to 07, 1 The total of all pins. -25 mA

Peak output

current

I

O

PL Ports0, 1 For cach pin 20 mA

I

O

ML(1) P02, P03, P06, P07

Ports1

For cach pin 1 mA Mean output

current

I

O

ML(2) P00, P01, P04, P05 For cach pin 8 mA

ΣI

O

AL(1) P02, P03, P06, P07

Ports1

The total of all pins. 45 mA

Low lever

output current

Toral output

current

ΣI

O

AL(2) P00, P01, P04, P05 The total of all pins. 16 mA