LC72191中文资料PDF规格书
厂商型号 |
LC72191 |
参数属性 | LC72191 封装/外壳为24-SDIP(0.300",7.62mm);包装为托盘;类别为集成电路(IC) > 应用特定时钟/定时;产品描述:IC PLL FREQ SYSTHESIZER MFP24S |
功能描述 | PLL Frequency Synthesizer for Electronic Tuning in Car Stereo Tuners |
文件大小 |
194.96 Kbytes |
页面数量 |
16 页 |
生产厂商 | Sanyo |
企业简称 |
SANYO【三洋】 |
中文名称 | 三洋电机株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-15 19:15:00 |
LC72191规格书详情
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
产品属性
- 产品编号:
LC72191JMA-AH
- 制造商:
onsemi
- 类别:
集成电路(IC) > 应用特定时钟/定时
- 包装:
托盘
- PLL:
是
- 主要用途:
汽车立体声调谐器
- 输入:
时钟,晶体
- 输出:
时钟
- 比率 - 输入:
2:9
- 差分 - 输入:
无/是
- 电压 - 供电:
3.5V ~ 6.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
通孔
- 封装/外壳:
24-SDIP(0.300",7.62mm)
- 供应商器件封装:
24-SDIP
- 描述:
IC PLL FREQ SYSTHESIZER MFP24S
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SANYO |
2016+ |
SOP |
1800 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SANYO |
23+ |
SOP7.2-24 |
20000 |
原厂原装正品现货 |
询价 | ||
SANYO |
2016+ |
SOP72MM |
6523 |
只做原装正品现货!或订货! |
询价 | ||
SANYO/三洋 |
24+ |
SOP24 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
SANYO三洋 |
23+ |
SOP24 |
7750 |
全新原装优势 |
询价 | ||
ON Semiconductor |
21+ |
24DIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ON Semiconductor |
21+ |
24-DIP |
53200 |
一级代理/放心采购 |
询价 | ||
SANYO |
2023+ |
SOP7.2-24 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
SANYO/三洋 |
23+ |
SOP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
ON/安森美 |
23+ |
NA |
12000 |
电子元器件供应原装现货. 优质独立分销。原厂核心渠道 |
询价 |