Datasheet > ML12179

ML12179

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
LANSDALE		/
页数	文件大小	规格书
11页	582K
描述
500-2800 MHz Single Channel Frequency Synthesizer

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ML12179 数据手册

ML12179

500-2800 MHz Single Channel

Frequency Synthesizer

Legacy Device: Motorola MC12179

The ML12179 is a monolithic Bipolar synthesizer integrating

the high frequency prescaler, phase/frequency detector, charge

pump, and reference oscillator/buffer functions. When combined

with an external loop filter and VCO, the ML12179 serves as a

complete PLL subsystem. The device is designed for operation up

to 2.8 GHz for high frequency applications such as CATV down

converters and satellite receiver tuners.

• 2.8 GHz Maximum Operating Frequency

• Low Power Supply Current of 3.5 mA Typical,

SO 8 = -5P

PLASTIC PACKAGE

CASE 751

Including I

and I Current

• Supply Voltage of 5.0 V Typical

(SO–8)

• Integrated Divide by 256 Prescaler

• On–Chip Reference Oscillator/Buffer

– 2.0 to 11 MHz Operation When Driven

From Reference Source

CROSS REFERENCE/ORDERING INFORMATION

PACKAGE

SO 8

MOTOROLA

MC12179D

LANSDALE

ML12179-5P

– 5.0 to 11 MHz Operation when used with a Crystal

• Digital Phase/Frequency Detector with Linear

Transfer Function

• Balanced Charge Pump Output

• Space Efficient 8–Lead SOIC

Note: Lansdale lead free (Pb) product, as it

becomes available, will be identified by a part

number prefix change from ML to MLE.

• Operating Temperature Range T = –40° to +85°C

MAXIMUM RATINGS (Note 1)

Parameter

Symbol

Value

Unit

Vdc

°C

PIN CONNECTIONS

Power Supply Voltage, Pin 2

Power Supply Voltage, Pin 7

Storage Temperature Range

–0.5 to 6.0

to 6.0

–65 to 150

Tstg

OSC

out

NOTES: 1. Maximum Ratings are those values beyond which damage to the device may

occur. Functional operation should be restricted to the Recommended

Operating Conditions as identified in the Electrical Characteristics table.

Gnd

out

Block Diagram

GndP

OSC

Crystal

Oscillator

(Top View)

OSC

out

Phase/Frequency

Detector

Charge

Pump

out

Prescaler

÷256

Page 1 of 11

www.lansdale.com

Issue A

12 3 4 5 6 7...11

中文翻译

下载PDF

与ML12179相关器件

型号	品牌	获取价格	描述	数据表
ML12179-5P	LANSDALE	获取价格	500-2800 MHz Single Channel Frequency Synthesizer
ML1220	ETC	获取价格	Lithium Manganese Dioxide Rechargeable Batteries
ML-1220	PANASONIC	获取价格	TAB PULLING STRENGTH OVER 14.7N
ML-1220/F1AN	PANASONIC	获取价格	Secondary Battery, Lithium Manganese Dioxide, 3V, 30mA,
ML-1220/F1BN	PANASONIC	获取价格	Secondary Battery
ML-1220/H1AN	PANASONIC	获取价格	BATT LITH 3V 17MAH COIN 12.5MM
ML-1220/V1AN	PANASONIC	获取价格	Secondary Battery, Lithium Manganese, 1220, 3V, 0.017Ah,
ML12202	LANSDALE	获取价格	MECL PLL Components Serial Input PLL Frequency Synthesizer
ML12202-5P	LANSDALE	获取价格	MECL PLL Components Serial Input PLL Frequency Synthesizer
ML12202D	LANSDALE	获取价格	MECL PLL Components Serial Input PLL Frequency Synthesizer