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参数资料
| 型号： | LA3460M |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| 封装： | 0.375 INCH, MFP-24 |
| 文件页数： | 1/6页 |
| 文件大小： | 335K |
| 代理商： | LA3460M |
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.
61808 MS JK/93098HA(OT)/81994TH (OT) B8-0889 No.4842.1156-1/12
LA3460M
Overview
The LA3460M is a high performance car stereo tuner IC that includes an FM noise canceller and a stereo multiplex
demodulator.
Features
[Noise Canceller Block]
Improved ignition noise rejection during medium to weak field reception
Adoption of a new noise AGC circuit
Optimized gate time
High audio quality design with malfunction prevention in the high frequency band and for overmodulated signals
Improved dynamic range low-pass and high-pass filters
[Multiplex Block]
High signal-to-noise ratio and low distortion (stereo S/N ratio : 79dB, THD : 0.1%)
Good high frequency band separation (50dB at 1kHz and 30dB at 10kHz)
Adoption of a PLL circuit with an adjustment-free VCO (456kHz ceramic resonator)
Improved pilot cancellation level (25 to 30dB) using a new cancellation circuit
Built-in 114kHz and 190kHz anti-birdie filters
Adoption of new SNC characteristics to reduce multipath noise
Reduced printed circuit board space requirements due to the adoption of a mini-flat package (MFP-24)
Functions
[Noise Canceller Block]
[Multiplex Block]
Built-in low- and high-pass filters
Adjustment-free VCO (456kHz)
Noise AGC
Level follower type pilot canceller
Pilot signal compensation function
SNC (stereo noise control)
HCC (high cut control)
Stereo indicator driver
VCO oscillator stop function
Monolithic Linear IC
For Car Stereo Tuners
FM NC+MPX Demodulator
Ordering number : EN4842A
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相关代理商/技术参数 |
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| LA350GT | 功能描述:REPLACEMENT GAS TUBE SURGE RoHS:是 类别:RF/IF 和 RFID >> RF配件 系列:* 标准包装:1 系列:* |
| LA3510M | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| LA35140 | 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:RECTANGLE TYPE LED LAMPS |
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