Audio ASSP | LC72131KMA

用于收音机/卡带播放器调谐器的 PLL 频率合成器

产品

添加至我的收藏

数据表
CAD Model

CAD模型

概览

LC72131K 和 LC72131KMA 是用于收音机/卡带播放器调谐器的 PLL 频率合成器。这些频率合成器使高性能 AM / FM 调谐器易于实现。

  • High speed programmable dividers :
    FMIN: 10 to 160 MHz (pulse swallower (built-in divide-by-two prescaler))
    AMIN: 2 to 40 MHz (pulse swallower)
    0.5 to 10 MHz (direct division)
  • IF counter :
    IFIN: 0.4 to 12 MHz (AM/FM IF counter)
  • Reference frequencies :
    Twelve selectable frequencies (4.5 or 7.2 MHz crystal)
    100, 50, 25, 15, 12.5, 6.25, 3.125, 10, 9, 5, 3, 1kHz
  • Phase comparator :
    Dead zone control
    Unlock detection circuit
    Deadlock clear circuit
    Built-in MOS transistor for forming an active low-pass filter
  • I/O ports :
    Dedicated output ports: 4
    Input or output ports: 2
    Support clock time base output
  • Serial data I/O :
    Support 'computer control bus' format communication with the system controller.
  • Operating ranges :
    Supply voltage : 4.5 to 5.5 V
    Operating temperature : -40 to +85°C

物质成分

产品更改通知

产品列表

如需购买产品或样品，请先登录您的安森美账号。

搜寻

Close Search

产品:

1

分享

排序方式

产品系列:

┗

可订购器件:

1

产品

状态

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Function

Control Type

fs Max (kHz)

Power Dissipation Max (mW)

Supply Voltage Min (V)

Supply Voltage Max (V)

Operating Temp Min (°C)

Operating Temp Max (°C)

Reference Price

LC72131KMA-AE

Contact Sales

Obsolete

CAD Model

Pb

A

H

P

SOIC-20 W / MFP-20J

751DE

3

260

REEL

2000

N

Mobile FM Multi Broadcast Demodulator

-

-

180

4.5

5.5

-40

85

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
向销售发送邮件
Please provide a first name.
Please provide a last name.
Please provide a company/university name.
Please provide a valid email.
Please choose a country.
Please choose a job title.
Please provide a how could we help you.
You have to agree with the privacy policy.

本网站受reCAPTCHA保护，并适用Google隐私政策和服务条款。

Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com

You might also try the following:

  • Clear your browser cookies
  • Try to open this page in anonymous browser window
  • Try a different browser
  • Make sure you have reliable internet connection

Thank you for submitting the contact sales form. Your request is on its way to our sales support team!

We thank you for your interest in onsemi and are working on your request. Our sales support team will respond to your request within two business days.