參數(shù)資料
型號： LMX1501
廠商： National Semiconductor Corporation
英文描述： PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications
中文描述： PLLatinumTM 1.1千兆赫頻率合成射頻個人通信
文件頁數(shù)： 9/22頁
文件大小： 367K
代理商： LMX1501
Charge Pump Current Specification Definitions
TL/W/12340–17
I1
e
CP sink current at V
Do
e
V
P
b
D
V
I2
e
CP sink current at V
Do
e
V
P
/2
I3
e
CP sink current at V
Do
e
D
V
D
V
e
Voltage offset from positive and negative rails. Dependent on VCO tuning range relative to V
CC
and ground. Typical values are between 0.5V and 1.0V.
I4
e
CP source current at V
Do
e
V
P
b
D
V
I5
e
CP source current at V
Do
e
V
P
/2
I6
e
CP source current at V
Do
e
D
V
1. I
Do
vs V
Do
e
[
(/2
*
l
I1
l
b
l
I3
l
]
/
[
(/2
*
à
l
I1
l
a
l
I3
l
ó
] *
100%
2. I
Do-sink
vs I
Do-source
e
[
l
I2
l
b
l
I5
l
]
/
[
(/2
*
à
l
I2
l
a
l
I5
l
ó
] *
100%
3. I
Do
vs T
A
e
[
l
I2
@
temp
l
b
l
I2
@
25
§
C
l
]
/
l
I2
@
25
§
C
l
*
100%
4. K
w
e
Phase detector/charge pump gain constant
e
(/2
*
à
l
I2
l
a
l
I5
l
ó
Charge Pump Output Current magnitude variation vs Voltage
e
and
[
(/2
*
l
I4
l
b
l
I6
l
]
/
[
(/2
*
à
l
I4
l
a
l
I6
l
ó
] *
100%
Charge Pump Output Current Sink vs Source Mismatch
e
Charge Pump Output Current magnitude variation vs Temperature
e
and
[
l
I5
@
temp
l
b
l
I5
@
25
§
C
l
]
/
l
I5
@
25
§
C
l
*
100%
RF Sensitivity Test Block Diagram
TL/W/12340–18
Note 1:
N
e
10,000
R
e
50
P
e
64
Note 2:
Sensitivity limit is reached when the error of the divided RF output, f
OUT
, is greater than or equal to 1 Hz.
9
相關(guān)PDF資料
PDF描述
LMX1501AM PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications
LMX1501AMX PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications
LMX15010AM 1.1 GHz Frequency Synthesizer for RF Personal Communications(367.82 k)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX15010AM 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1.1 GHz Frequency Synthesizer for RF Personal Communications(367.82 k)
LMX1501A 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications
LMX1501AM 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications
LMX1501AMX 功能描述:IC FREQ SYNTHESIZR 1.1GHZ 16SOIC RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:PLLatinum™ 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:*
LMX1511 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications
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