LV25400W_0712 datasheet(13/42 Pages) SANYO

Part #	LV25400W_0712

Description	For Automotive Applications DSP Tuner Front End

Download	42 Pages

Scroll/Zoom	100%

Manufacturer	SANYO [Sanyo Semicon Device]

Direct Link	https://www.sanyo-av.com/us/

Logo

13 / 42 page

LV25400W

No.A0633-13/42

Functions

AM/FM front-end AGC block

FM Image rejection Mixer (IQ-MIX)

Gain switching : 1 bit

FM IQ-MIX phase adjust (For the Japanese FM band)

2 bit DAC

AM Double balance Mixer

Pin diode drive AGC output (AM/FM)

Wide AGC sensitivity setting (AM/FM)

4 bit DAC

Narrow AGC sensitivity setting (AM/FM)

4 bit DAC

Keyed AGC adjust (FM)

4 bit DAC

AM RF AGC

4 bit DAC

Local oscillator

155MHz to 262MHz

Local osc divider (FM/AM)

Division by 1, 2, or 3

Local osc divider (AM)

Division by 10, 8, 6, or 4

ANT/RF DAC (FM)

9 bit DAC

AM 1st IF AMP block

1st-IF amplifier 10.7M (Narrow)

FM IF block

S-meter shifter

5 bit DAC

IF Limiter Amplifier 6 stage

S-meter (DC for keyed AGC) (FM)

IF output Driver for DSP/iBoc (10.7MHz output)

IF-AGC block

IF AGC Amplifier (control Voltage from DSP)

IF output Driver for DSP/iBoc

10.7MHz IF

IF Buffer Output for Diversity

10.7MHz IF

IF Gain Adjust

4 bit DAC

IF AGC Amp-OFF-Sw

For the analog system and the iBoc system ; 1 bit each

PLL

Fast lock PLL

Filter SW

1 bit SW

other

Tuner off

1 bit SW

2.7V Regurator adjust

2 bit DAC

Similar Part No. - LV25400W_0712

Manufacturer	Part #	Datasheet	Description
Sanyo Semicon Device	LV25400W	399Kb / 42P	For Automotive Applications DSP Tuner Front End

More results

Similar Description - LV25400W_0712

Manufacturer	Part #	Datasheet	Description
Sanyo Semicon Device	LV25400W	399Kb / 42P	For Automotive Applications DSP Tuner Front End
	LV25450PNW	1Mb / 40P	For Automotive Applications DSP Tuner Front End
	LV25400W	391Kb / 42P	Bi-CMOS LSI DSP Tuner Front End for Automotive Applications
NXP Semiconductors	TEF6700HL	305Kb / 56P	Car radio tuner front-end for digital IF 2003 Oct 21
	TEF6701HL	318Kb / 55P	Car radio tuner front-end for digital IF Rev. 01-16 November 2004
	TEF6721HL	235Kb / 45P	Car radio tuner front-end for digital IF Rev. 03-19 July 2005
Murata Manufacturing Co...	SF1186G	868Kb / 6P	Designed for Front End GPS Applications
Murata Manufacturing Co...	SF1186B-2	417Kb / 7P	Designed for Front-end GPS Applications
Texas Instruments	AFE5809	432Kb / 9P	[Old version datasheet] Analog Front End for Ultrasonic Applications
Murata Manufacturing Co...	SF2217K	475Kb / 5P	Designed for RF Front-end Applications

More results

LV25400W_0712 Datasheet(PDF) 13 Page - Sanyo Semicon Device

LV25400W_0712 Datasheet(HTML) 13 Page - Sanyo Semicon Device

Similar Part No. - LV25400W_0712

Similar Description - LV25400W_0712

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 41 42

Datasheet Download

Link URL