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LC72191集成電路(IC)的應(yīng)用特定時鐘/定時規(guī)格書PDF中文資料

LC72191
廠商型號

LC72191

參數(shù)屬性

LC72191 封裝/外殼為24-SDIP(0.300",7.62mm);包裝為托盤;類別為集成電路(IC)的應(yīng)用特定時鐘/定時;產(chǎn)品描述:IC PLL FREQ SYSTHESIZER MFP24S

功能描述

PLL Frequency Synthesizer for Electronic Tuning in Car Stereo Tuners

封裝外殼

24-SDIP(0.300",7.62mm)

文件大小

194.96 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Sanyo Semicon Device
企業(yè)簡稱

SANYO三洋

中文名稱

三洋電機(jī)株式會社官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-7 22:58:00

人工找貨

LC72191價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

LC72191規(guī)格書詳情

Overview

The LC72191, LC72191M and LC72191JM are PLL frequency synthesizers for electronic tuning. The LC72191, LC72191M and LC72191JM are optimal for AM/FM tuner circuits that require high mounting densities.

Features

Designed for use in car stereos, the LC72191 provides a rich set of reference frequencies, I/O ports, a general purpose counter, and an unlock detection circuit.

Functions

? Programmable dividers

— FMIN pin: 130 MHz at 70 mVrms and 160 MHz at 100 mVrms input (built-in prescaler)

— AMIN pin: Pulse swallower and direct division techniques

? Reference frequencies: Ten selectable frequencies:

1, 5, 9, 10, 3.125, 6.25, 12.5 25, 50 and 100 kHz

? Output ports: 7 pins

Complementary outputs: 2 pins

N-channel open drain outputs: 5 pins

? Input ports: 2 pins

? General-purpose counter: For measuring IF and other signals (Also used for station detection when functioning as an IF counter.)

— HCTR pin: Frequency measurement (for inputs up to 70 MHz)

— LCTR pin: Frequency and period measurement

? PLL unlock detection circuit

Detects phase differences of 0.55, 1.11, 2.22 and 3.33 μs.

? Controller clock output: 400 kHz

? Clock time base output: 8 Hz

? Serial data I/O

— Supports CCB format communication with the system controller.

? Package:

LC72191: DIP24S

LC72191M: MFP24

LC72191JM: MFP24S

產(chǎn)品屬性

  • 產(chǎn)品編號:

    LC72191JMA-AH

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 應(yīng)用特定時鐘/定時

  • 包裝:

    托盤

  • PLL:

  • 主要用途:

    汽車立體聲調(diào)諧器

  • 輸入:

    時鐘,晶體

  • 輸出:

    時鐘

  • 比率 - 輸入:

    2:9

  • 差分 - 輸入:

    無/是

  • 電壓 - 供電:

    3.5V ~ 6.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    通孔

  • 封裝/外殼:

    24-SDIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    24-SDIP

  • 描述:

    IC PLL FREQ SYSTHESIZER MFP24S

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
SANYO
2016+
SOP
1800
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
SANYO
24+
SOP24
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
SHARP
23+
SOP/24
7000
絕對全新原裝!100%保質(zhì)量特價!請放心訂購!
詢價
SANYO
02+
SOP24
987
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
SANYO/三洋
24+
SOP24
990000
明嘉萊只做原裝正品現(xiàn)貨
詢價
SANYO
24+
SOP7.2-24
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價
Sanyo
ROHS
56520
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
SANYO
2016+
SOP72MM
6523
只做原裝正品現(xiàn)貨!或訂貨!
詢價
SANYO/三洋
23+
SOP24
11500
原裝現(xiàn)貨,價格優(yōu)勢
詢價
SANYO
24+
SOP-7.2-24P
2560
絕對原裝!現(xiàn)貨熱賣!
詢價