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MC145165D PDF预览

MC145165D

更新时间: 2024-11-02 22:58:11
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA /
页数 文件大小 规格书
2页 49K
描述
Low-Voltage 60 MHz Universal Programmable Dual PLL Frequency Synthesizer

MC145165D 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.84其他特性:14-BIT AUXILIARY REFERENCE COUNTER
模拟集成电路 - 其他类型:PLL FREQUENCY SYNTHESIZERJESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:9.9 mm
功能数量:1端子数量:16
最高工作温度:75 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not Qualified座面最大高度:1.75 mm
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):1.8 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:OTHER
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
宽度:3.9 mmBase Number Matches:1

MC145165D 数据手册

 浏览型号MC145165D的Datasheet PDF文件第2页 
Order this document  
by MC145165/D  
SEMICONDUCTOR TECHNICAL DATA  
P SUFFIX  
PLASTIC DIP  
CASE 648  
16  
CMOS  
1
The MC145165 is a low–voltage dual phase–locked loop (PLL) frequency  
synthesizer especially designed for CT–1 cordless phone applications world-  
wide. This frequency synthesizer is also for any product with a frequency  
operation at 60 MHz or below.  
D SUFFIX  
SOG PACKAGE  
CASE 751B  
16  
1
This chip is suitable for any portable RF products which use two 1.2 V  
chargeable Ni–Cd batteries. The feature of low operating voltage can reduce  
the current consumption and the cost of the portable RF products by reducing  
the number of batteries used.  
ORDERING INFORMATION  
MC145165P  
MC145165D  
Plastic DIP  
SOG Package  
The device features fully programmable receive, transmit, reference, and  
auxiliary reference counters accessed through an MCU serial interface. This  
feature allows this device to operate in any CT–1 cordless phone application.  
The device consists of two independent phase detectors for transmit and  
receive loops. A common reference oscillator, driving two independent  
reference frequency counters, provides independent reference frequencies for  
transmit and receive loops. The auxiliary reference counter allows the user to  
select an additional reference frequency for receive and transmit loops if  
required. All of the functions and features of the MC145165 are fully compatible  
with the MC145162.  
PIN ASSIGNMENT  
CLK  
1
16  
15  
LD  
TxPD  
AD  
D
2
in  
out  
3
4
5
6
7
8
14  
13  
12  
11  
10  
9
f
–T  
in  
in  
ENB  
TxPS/f  
Tx  
Operating Voltage Range: 1.8 to 3.6 V  
MCUCLK  
V
DD  
Operating Temperature Range: – 40 to + 75°C  
Operating Power Consumption: 1.5 mA @ 1.8 V  
Maximum Operating Frequency: 60 MHz  
Minimum Input Sensitivity: 60 MHz @ 200 mV p–p, V  
Three or Four Pins Used for Serial MCU Interface  
Built–In MCU Clock Output with Frequency of Reference Oscillator 3/  
Power Saving Mode Controlled by MCU  
Lock Detect Signal  
On–Chip Reference Oscillator Supports External Crystals to 16.0 MHz  
Reference Frequency Counter Division Range: 16 to 4095  
Auxiliary Reference Frequency Counter Division Range: 16 to 16,383  
Transmit Counter Division Range: 16 to 65,535  
V
RxPS/F  
SS  
Rx  
OSC  
in  
RxPD  
out  
= 1.8 V  
DD  
OSC  
out  
f
–R  
in  
4
Receive Counter Division Range: 16 to 65,535  
NOT RECOMMENDED FOR NEW DESIGNS;  
PRODUCT TO BE PHASED OUT.  
The MC145162 is a drop–in replacement for supply voltages 2.5 V.  
REV 1  
1/98  
Motorola, Inc. 1998  

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