參數(shù)資料
型號： LMX2312U
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： XO, clock
英文描述： PLLatinum⑩ Ultra Low Power Frequency Synthesizer for RF Personal Communications
中文描述： PLL FREQUENCY SYNTHESIZER, 1200 MHz, QCC20
封裝： THIN, CSP-20
文件頁數(shù)： 5/29頁
文件大?。?/td> 662K
代理商： LMX2312U
Absolute Maximum Ratings
(Notes 1,
2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Power Supply Voltage,
(V
CC
, V
P
, V
μC
)
Voltage on any pin with GND=0V
CP
o
, FL, F
IN
, OSC
IN
, OSC
OUT
(V
i
) 0.3V to V
CC
+ 0.3V
Data, Clock, LE, CE, FoLD (V
i
)
Storage Temperature Range, (T
S
)
0.3V to +6.5V
0.3V to V
μC
+ 0.3V
65C to +150C
Lead Temp. (solder 4 sec.), (T
L
)
+260C
Recommended Operating
Conditions
(Note 1)
Min Max Unit
Power Supply Voltage
(V
CC
)
(V
P
)
(V
μC
)
Operating Temperature, (T
A
)
2.7
V
CC
1.72 V
CC
40 +85
5.5
5.5
V
V
V
C
Electrical Characteristics
V
CC
= V
P
= V
μC
= 3.0V, 40C
<
T
A
<
+85C unless specified otherwise.
Symbol
Parameter
I
CC
Conditions
(Note 3)
Min
Typ
Max
Units
l
CC
Power Supply
Current
LMX2310U
(Note 4)
V
CC
= 5.5V (Note 4)
(Note 4)
V
CC
= 5.5V (Note 4)
(Note 4)
V
CC
= 5.5V (Note 4)
(Note 4)
V
CC
= 5.5V (Note 4)
Clock, Data and LE = GND
CE = GND
2.3
3.0
3.4
2.7
3.2
2.0
2.4
1.3
1.6
mA
mA
mA
mA
mA
mA
mA
mA
LMX2311U
2.0
LMX2312U
1.4
LMX2313U
1.0
I
CC-PWDN
Power-Down Current
1
10
μA
RF PRESCALER
F
IN
Operating
Frequency
LMX2310U
LMX2311U
LMX2312U
LMX2313U
0.5
0.5
0.2
45
15
10
2.5
2.0
1.2
600
0
0
GHz
GHz
GHz
MHz
dBm
dBm
PF
IN
Input Sensitivity, RF
Prescaler
2.7
≤
V
CC
≤
3.0V (Note 5)
3.0V
<
V
CC
≤
5.5V (Note 5)
PHASE DETECTOR
F
φ
REFERENCE OSCILLATOR
Phase Detector Frequency
10
MHz
F
OSC
Operating Frequency,
Reference Oscillator Input
Input Sensitivity,
Reference Oscillator Input
OSC
IN
Input Current
OSC
IN
Input Current
OSC
OUT
Bias Level
2
50
MHz
V
OSC
IN
(Note 6)
0.5
V
CC
V
PP
I
IH
I
IL
V
OSC
OUT
V
IH
= V
CC
= 5.5V
V
IL
= 0, V
CC
= 5.5V
OSC
IN
Open
OSC
IN
= 20 MHz, 0.5 V
P-P
,
OSC
IN
Duty Cycle = 50%
OSC
IN
= 20 MHz, 0.5 V
P-P
,
OSC
OUT
Load = 10 pF || 10 k
Ohm
I
OH
= -500 μA
I
OL
= 500 μA
V
OH
= 2.25 V
V
OL
= 0.75 V
100
μA
μA
V
100
1.5
D
OSC
OUT
OSC
OUT
Duty Cycle
50
%
V
OSC
OUT
OSC
OUT
Level
2.6
V
P-P
V
OH
V
OL
I
OH
I
OL
OSC
OUT
Output Voltage
OSC
OUT
Output Voltage
OSC
OUT
Output Current
OSC
OUT
Output Current
2.6
2.8
0.2
-1.1
1.1
V
V
0.4
mA
mA
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX2312USLDX 制造商:MAJOR 功能描述:
LMX2312USLDX/NOPB 功能描述:IC FREQ SYNTH 1.2GHZ 20LAMTCSP RoHS:是 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:*
LMX2313U 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Ultra Low Power Frequency Synthesizer for RF Personal Communications
LMX2313USLDX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Ultra Low Power Frequency Synthesizer for RF Personal Communications
LMX2313USLDX/NOPB 功能描述:IC FREQ SYNTH 600MHZ 20LAMTCSP 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:*
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