Datasheet > ML145170-5P

ML145170-5P

更新时间： 2024-09-17 04:15:27

品牌	Logo	应用领域
LANSDALE		/
页数	文件大小	规格书
26页	2561K
描述
Phase-Frequency Detector PLL Frequency Synthesizer with Serial Interface

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ML145170-5P 技术参数

是否Rohs认证：	不符合	生命周期：	Active
包装说明：	SOP, SOP16,.25	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.72
模拟集成电路 - 其他类型：	PLL FREQUENCY SYNTHESIZER	JESD-30 代码：	R-PDSO-G16
端子数量：	16	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP16,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
电源：	3/5 V	认证状态：	Not Qualified
子类别：	PLL or Frequency Synthesis Circuits	表面贴装：	YES
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
Base Number Matches：	1

ML145170-5P 数据手册

ML145170

Phase–Frequency Detector

PLL Frequency Synthesizer

with Serial Interface

Legacy Device: Motorola/Freescale MC145170-2

The Lansdale ML145170 is a single–chip synthesizer capable of direct

usage in the MF, HF and VHF bands. A special architecture makes this

PLL easy to program. Either a bit– or byte–oriented format may be used.

Due to the patented BitGrabber™ registers, no address/steering bits are

required for random access of the three registers. Thus, tuning can be

accomplished via a 2–byte serial transfer to the 16-bit N register.

The device features fully programmable R and N counters, an amplifier

P DIP 16 = EP

at the f pin, on–chip support of an external crystal, a programmable ref-

PLASTIC PACKAGE

CASE 648

erence output, and both single and double–ended phase detectors with

linear transfer functions (no dead zones). A configuration (C) register

allows the part to be configured to meet various applications. A patented

feature allows the C register to shut off unused outputs, thereby minimiz-

ing noise and interference.

In order to reduce lock times and prevent erroneous data from being

loaded into the counters, a patented jam load feature is included.

Whenever a new divide ratio is loaded into the N register, both the N and

R counters are jam–loaded with their respective values and begin count-

ing down together. The phase detectors are also initialized during the jam

load.

SO 16 = -5P

PLASTIC PACKAGE

CASE 751B

TSSOP 16 = -7P

PLASTIC PACKAGE

CASE 948C

CROSS REFERENCE/ORDERING INFORMATION

PACKAGE

MOTOROLA

LANSDALE

P DIP 16

SO 16

TSSOP 16

MC145170P2

MC145170D2

ML145170EP

ML145170-5P

• Operating Voltage Range: 2.7 to 5.5 V

MC145170DT2 ML145170-7P

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

• Maximum Operating Frequency:

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

becomes available, will be identified by a part

number prefix change from ML to MLE.

185 MHz @ V = 500 mVpp, 4.5 V Minimum Supply

100 MHz @ V = 500 mVpp, 3.0 V Minimum Supply

• Operating Supply Current:

0.6 mA @ 3.0 V, 30 MHz

1.5 mA @ 3.0 V, 100 MHz

3.0 mA @ 5.0 V, 50 MHz

5.8 mA @ 5.0 V, 185 MHz

PIN CONNECTIONS

• R Counter Division Range: 1 and 5 to 32,767

• N Counter Division Range: 40 to 65,535

• Direct Interface to Motorola SPI Serial Data Port

• See Application Notes AN1207/D and AN1671/D

• See web site www.lansdale.com for ML145170 control software

BitGrabber™ is a trademark of Motorola/Freescale

Page 1 of 26

www.lansdale.com

Issue A

12 3 4 5 6 7...26

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与ML145170-5P相关器件

型号	品牌	获取价格	描述	数据表
ML145170-7P	LANSDALE	获取价格	Phase-Frequency Detector PLL Frequency Synthesizer with Serial Interface
ML145170EP	LANSDALE	获取价格	Phase-Frequency Detector PLL Frequency Synthesizer with Serial Interface
ML145403	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28
ML145403-6P	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28
ML145403DW	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28
ML145403P	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28
ML145403RP	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28
ML145404	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28
ML145404-6P	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28
ML145404DW	LANSDALE	获取价格	Drivers/Receivers RS 232/EIA-232-E and CCITT V.28

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