LV25400W Sanyo Semicon Device, LV25400W Datasheet

LV25400W

Manufacturer Part Number

LV25400W

Description

DSP Tuner Front End

Manufacturer

Sanyo Semicon Device

Datasheet

1.LV25400W.pdf (42 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

LV25400W-FJT-MPB-E

Manufacturer:

SANYO

Quantity:

79 000

Current page: 1 of 42
Download datasheet (498Kb)

www.DataSheet.co.kr

Ordering number : E*NA0633A

Overview

Functions

Specifications

Maximum Ratings at Ta = 25°C

*1 : Ratings vary with characteristics of the circuit board (materials, size, etc.) on which the device is to be mounted.

Maximum supply voltage

CCB bus maximum input voltage

CCB bus maximum output voltage

Allowable power dissipation

Operating temperature

Storage temperature

• AM, FM, FE, IF, and PLL circuits

The LV25400W is a tuner front end IC that supports the Sanyo SDRS400 car radio DSP.

The LV25400W supports worldwide radio standards including the FM bands used in US, Europe, and Japan as well as the

LW, MW, SW, and FM weather bands. It adopts an image canceling mixer for the FM mixer and incorporates a fast PLL

locking function to support RDS. The LV25400W also supports automatic alignment using CCB bus control. It requires

external EEPROM.

The LV25400W can implement a DSP tuner at low cost with a minimal number of external components.

•

Parameter

CCB is a registered trademark of SANYO Electric Co., Ltd.

CCB is SANYO Semiconductor's original bus format. All bus addresses are managed by SANYO

Semiconductor for this format.

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

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

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.

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

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

equipment.

LV25400W

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

V IN max

V CC 8V

V CC 5V

Symbol

Pd max

Topr

Tstg

V O

OSC_V CC (2), FE_V CC (58)

XTAL_V CC (13), V CC D (22), V CC A (40)

Pin 18, 19, 20

Pin 21

Ta ≤ 85°C *1

Conditions

Bi-CMOS LSI

For Automotive Applications

DSP Tuner Front End

Ratings

51607 MS PC No.A0633-1/42

s products or

-0.3 to +6.5

-50 to +125

-0.3 to +5.0

-40 to +85

840

9.0

6.0

Unit

°C

Datasheet pdf - http://www.DataSheet4U.net/

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