參數(shù)資料
型號: LMX2315MDA
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: PLL合成/DDS/VCOs
英文描述: PLL FREQUENCY SYNTHESIZER, 1200 MHz, UUC
封裝: DIE
文件頁數(shù): 20/25頁
文件大?。?/td> 452K
代理商: LMX2315MDA
Absolute Maximum Ratings (Notes 1 2)
If MilitaryAerospace specified devices are required
please contact the National Semiconductor Sales
OfficeDistributors for availability and specifications
Power Supply Voltage
VCC
b
03V to a65V
VP
b
03V to a65V
Voltage on Any Pin
with GND e 0V (VI)
b
03V to a65V
Storage Temperature Range (TS)
b
65 Cto a150 C
Lead Temperature (TL) (solder 4 sec)
a
260 C
Recommended Operating
Conditions
Power Supply Voltage
VCC
27V to 55V
VP
VCC to a55V
Operating Temperature (TA)
b
40 Cto a85 C
Note 1
Absolute Maximum Ratings indicate limits beyond which damage to
the device may occur Operating Ratings indicate conditions for which the
device is intended to be functional but do not guarantee specific perform-
ance limits For guaranteed specifications and test conditions see the Elec-
trical Characteristics The guaranteed specifications apply only for the test
conditions listed
Note 2
This device is a high performance RF integrated circuit with an ESD
rating k 2 kV and is ESD sensitive Handling and assembly of this device
should be done at ESD workstations
Electrical Characteristics
LMX2325 and LMX2320 VCC e VP e 30V LMX2315 VCC e VP e 50V b40 C k TA k 85 C except as specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
ICC
Power Supply Current
LMX2315
VCC e 30V
60
80
mA
VCC e 50V
65
85
mA
LMX2320
VCC e 30V
10
135
mA
LMX2325
VCC e 30V
11
15
mA
ICC-PWDN
Power Down Current
VCC e 30V
30
180
m
A
VCC e 50V
60
350
m
A
fIN
Maximum Operating Frequency
LMX2315
12
LMX2320
20
GHz
LMX2325
25
fOSC
Oscillator Frequency
5
20
MHz
No Load on OSCout
5
40
MHz
fw
Phase Detector Frequency
10
MHz
PfIN
Input Sensitivity
VCC e 27V to 33V
b
15
a
6
dBm
VCC e 33V to 55V
b
10
a
6
VOSC
Oscillator Sensitivity
OSCIN
05
VPP
VIH
High-Level Input Voltage
07 VCC
V
VIL
Low-Level Input Voltage
03 VCC
V
IIH
High-Level Input Current (Clock Data)
VIH e VCC e 55V
b
10
m
A
IIL
Low-Level Input Current (Clock Data)
VIL e 0V VCC e 55V
b
10
m
A
IIH
Oscillator Input Current
VIH e VCC e 55V
100
m
A
IIL
VIL e 0V VCC e 55V
b
100
m
A
IIH
High-Level Input Current (LE FC)
VIH e VCC e 55V
b
10
m
A
IIL
Low-Level Input Current (LE FC)
VIL e 0V VCC e 55V
b
100
10
m
A
Except fIN and OSCIN
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