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参数资料
| 型号： | MC145156-2 |
| 厂商： | Motorola, Inc. |
| 英文描述： | PLL Frequency Synthesizer(PLL频率合成器) |
| 中文描述： | 锁相环频率合成器（PLL频率合成器） |
| 文件页数： | 12/26页 |
| 文件大小： | 423K |
| 代理商： | MC145156-2 |
MC145151–2 through MC145158–2
12
MOTOROLA
Interfaces with Dual–Modulus Prescalers
The MC145158–2 has a fully programmable 14–bit reference counter, as well
as fully programmable
÷
N and
÷
A counters. The counters are programmed
serially through a common data input and latched into the appropriate counter
latch, according to the last data bit (control bit) entered.
The MC145158–2 is an improved–performance drop–in replacement for the
MC145158–1. Power consumption has decreased and ESD and latch–up
performance have improved.
Operating Temperature Range: – 40 to 85
°
C
Low Power Consumption Through Use of CMOS Technology
3.0 to 9.0 V Supply Range
Fully Programmable Reference and
÷
N Counters
÷
R Range = 3 to 16383
÷
N Range = 3 to 1023
Dual Modulus Capability;
÷
A Range = 0 to 127
fV and fR Outputs
Lock Detect Signal
Compatible with the Serial Peripheral Interface (SPI) on CMOS MCUs
“Linearized” Digital Phase Detector
Single–Ended (Three–State) or Double–Ended Phase Detector Outputs
Chip Complexity: 6504 FETs or 1626 Equivalent Gates
SEMICONDUCTOR TECHNICAL DATA
P SUFFIX
PLASTIC DIP
CASE 648
DW SUFFIX
SOG PACKAGE
CASE 751G
ORDERING INFORMATION
MC145158P2
MC145158DW2
Plastic DIP
SOG Package
PIN ASSIGNMENT
13
14
15
16
9
10
11
12
5
4
3
2
1
8
7
6
MC
fR
REFout
φ
V
φ
R
CLK
DATA
ENB
VDD
fV
OSCout
OSCin
fin
LD
VSS
PDout
1
16
1
16
Motorola, Inc. 1995
REV 1
8/95
相关PDF资料 |
PDF描述 |
|---|---|
| MC145157-2 | PLL Frequency Synthesizer(PLL频率合成器) |
| MC145158-2 | PLL Frequency Synthesizer(PLL频率合成器) |
| MC145158DW | Serial-Input PLL Frequency Synthesizer |
| MC145158P2 | Parallel-Input PLL Frequency Synthesizer |
| MC145158FN | Non-inverting Dual High-Speed MOSFET Drivers with Internal Regulator 8-PDIP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC145158-2 | 制造商:Motorola Inc 功能描述: |
| MC145158DW2 | 功能描述:IC SER-IN PLL FREQ SYNTH 16-SOIC RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:39 系列:- 类型:* PLL:带旁路 输入:时钟 输出:时钟 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 频率 - 最大:170MHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* |
| MC145158DW2R2 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| MC145159FN1R2 | 制造商:Motorola Inc 功能描述: |
| MC145159P1 | 制造商:Motorola Inc 功能描述: |
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