- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358886 > LMX2314M (NATIONAL SEMICONDUCTOR CORP) 1.2 GHz Frequency Synthesizer for RF Personal Communications PDF資料下載
參數(shù)資料
| 型號： | LMX2314M |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | XO, clock |
| 英文描述： | 1.2 GHz Frequency Synthesizer for RF Personal Communications |
| 中文描述： | PLL FREQUENCY SYNTHESIZER, 1200 MHz, PDSO16 |
| 封裝： | 0.150 INCH, PLASTIC, SO-16 |
| 文件頁數(shù)： | 8/20頁 |
| 文件大小： | 371K |
| 代理商： | LMX2314M |
Charge Pump Current Specification Definitions
TL/W/11766–41
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/11766–42
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.
8
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LMX2314MX | 1.2 GHz Frequency Synthesizer for RF Personal Communications |
| LMX2315 | Frequency Synthesizer for RF Personal Communications |
| LMX2315TM | Frequency Synthesizer for RF Personal Communications |
| LMX2315TMX | Frequency Synthesizer for RF Personal Communications |
| LMX2316 | PLLatinum⑩ Low Power Frequency Synthesizer for RF Personal Communications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LMX2314MX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1.2 GHz Frequency Synthesizer for RF Personal Communications |
| LMX2315 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1.2 GHz Frequency Synthesizer for RF Personal Communications |
| LMX2315D WAF | 制造商:Texas Instruments 功能描述: |
| LMX2315TM | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1.2 GHz Frequency Synthesizer for RF Personal Communications |
| LMX2315TMX | 功能描述:IC FREQ SYNTH 2.5GHZ 20-TSSOP 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(biāo)準(zhǔn)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:* |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。