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參數(shù)資料
| 型號： | MC145159 |
| 廠商： | Motorola, Inc. |
| 英文描述： | Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector |
| 中文描述： | 串行輸入鎖相環(huán)頻率合成Aanalog相位檢波器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 223K |
| 代理商： | MC145159 |
MC145159–1
MOTOROLA
1
! !#
# $"
Interfaces with Dual–Modulus Prescalers
The MC145159–1 has a programmable 14–bit reference counter, as well as
fully programmable divide–by–N/divide–by–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.
When combined with a loop filter and VCO, this device can provide all the
remaining functions for a PLL frequency synthesizer operating up to the
device’s frequency limit. For higher VCO frequency operations, a down mixer or
a dual–modulus prescaler can be used between the VCO and the PLL.
Operating Temperature Range: – 40 to 85
°
C
Low Power Consumption Through Use of CMOS Technology
3.0 to 9.0 V Supply Range
On– or Off–Chip Reference Oscillator Operation
Compatible with the Serial Peripheral Interface (SPI) on CMOS MCUs
÷
R Range = 3 to 16383
÷
N Range = 16 to 1023,
÷
A Range = 0 to 127
High–Gain Analog Phase Detector
See Application Note AN969
PIN ASSIGNMENTS
PLASTIC DIP
AND SOG PACKAGE
"!
′
"!
′
"!
SSOP
′
"!
′
"!
"!
Order this document
by MC145159–1/D
SEMICONDUCTOR TECHNICAL DATA
P SUFFIX
PLASTIC DIP
CASE 738
DW SUFFIX
SOG PACKAGE
CASE 751D
ORDERING INFORMATION
MC145159P1
MC145159DW1
MC145159VF1
Plastic DIP
SOG Package
SSOP
VF SUFFIX
SSOP
CASE TBD
REV 1
8/95
相關PDF資料 |
PDF描述 |
|---|---|
| MC145159VF | Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector |
| MC145159P1 | Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector |
| MC145159FN1 | Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector |
| MC145159DW1 | Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector |
| MC14515BCL | 4-Bit Transparent Latch/4-to-16 Line Decoder |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC145159FN1R2 | 制造商:Motorola Inc 功能描述: |
| MC145159P1 | 制造商:Motorola Inc 功能描述: |
| MC14515BCP | 功能描述:編碼器、解碼器、復用器和解復用器 3-18V 4-Bit RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC14515BCPG | 功能描述:編碼器、解碼器、復用器和解復用器 3-18V 4-Bit Transparent RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC14515BDW | 制造商:ON Semiconductor 功能描述:Latch/Decoder/Demultiplexer Single 4-to-16 24-Pin SOIC Rail |
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