參數(shù)資料
型號(hào): MC145159FN1
廠商: MOTOROLA INC
元件分類: XO, clock
英文描述: Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector
中文描述: PLL FREQUENCY SYNTHESIZER, PQCC20
封裝: PLASTIC, LCC-20
文件頁(yè)數(shù): 7/12頁(yè)
文件大?。?/td> 223K
代理商: MC145159FN1
MC145159–1
MOTOROLA
7
DESIGN EQUATION
K
φ
=
ICHARGE
2
π
fRCR
where
K
φ
= phase detector gain, ICHARGE is from Figure 2
fR = reference frequency
CR = ramp capacitor (in farads)
Figure 2. Charge Current vs Ramp Resistance
Figure 3. APDout Bias Current vs Output Resistance
$
$$
$
#"#" !!"+
# "
μ
+
+
+
$
$
$
$
#
$
$
$
$
SWITCHING WAVEFORMS
0"
0"
Figure 4.
%
#"#"
Figure 5.
(*-
0
4 $!!
$
0
Figure 6.
!"
$#!
"
"
!"
"
4 $
$!!
4$
$!!
4$
$!!
0/1
0/1
0.'&
0)
0.
0(
Figure 7.
!
*-(*-
$!!
4 $
Figure 8.
02
4$
$!!
$
#
"!"
*
Figure 9. Test Circuit
#"#"
* Includes all probe and fixture capacitance.
相關(guān)PDF資料
PDF描述
MC145159DW1 Serial-Input PLL Frequency Synthesizer with Aanalog Phase Detector
MC14515BCL 4-Bit Transparent Latch/4-to-16 Line Decoder
MC14515 4-Bit Transparent Latch/4-to-16 Line Decoder
MC14514 4-Bit Transparent Latch/4-to-16 Line Decoder
MC14514BDWR2 4-Bit Transparent Latch/4-to-16 Line Decoder
相關(guān)代理商/技術(shù)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(fù)用器和解復(fù)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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC14515BCPG 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)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(shí)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(fēng)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