參數(shù)資料
型號(hào)： LMX3162
廠商： National Semiconductor Corporation
英文描述： Single Chip Radio Transceiver(單芯片無(wú)線電收發(fā)器)
中文描述： 單芯片無(wú)線電收發(fā)器（單芯片無(wú)線電收發(fā)器）
文件頁(yè)數(shù)： 7/18頁(yè)
文件大?。?/td> 399K
代理商： LMX3162
Absolute Maximum Ratings
(Notes 1, 2)
Power Supply Voltage (V
CC
)
V
P
Voltage on Any Pin with
GND = 0V (V
I
)
Storage Temperature Range (T
S
)
Lead Temp. (solder, 4 sec)(T
L
)
0.3V to +6.5V
0.3V to +6.5V
0.3V to V
CC
+0.3V
65C to +150C
+260C
Recommended Operating
Conditions
Supply Voltage (V
CC
)
3.0V to 5.5V
V
CC
to 5.5V
10C to +70C
(V
P
)
Operating Temperature (T
A
)
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to
the device may occur. Recommended Operating Conditions indicate condi-
tions for which the device is intended to be functional, but do not guarantee
specific performance limits. For guaranteed specifications and test condi-
tions, see the Electrical Characteristics section. The guaranteed specifica-
tions apply only for the test conditions listed.
Note 2:
This device is a high performance RF integrated circuit with an ESD
rating
<
KeV and is ESD sensitive. Handling and assembly of this device
should only be done at ESD work stations.
Electrical Characteristics
The following specifications are guaranteed for V
CC
= 3.6V and T
A
= 25C, unless otherwise specified.
Symbol
Parameter
Current Consumption
I
CC, RX
-Open-Loop Receive Mode
I
CC, TX
-Open-Loop Transmit Mode
I
CC, PLL
-PLL only Mode
I
PD
-Power Down Mode
MIXER
f
RF
RF Frequency Range
f
IF
IF Frequency
Z
IN
Input Impedance, RF
IN
Z
OUT
Output Impedance, Mixer Out
NF
Noise Figure (Single Side Band)
G
Conversion Gain
P
1dB
Input 1dB Compression Point
OIP3
Output 3rd Order Intercept Point
F
IN
-RF
Fin to RF Isolation
Conditions
Min
Typ
Max
Unit
PLL & TX chain powered down
PLL & RX chain powered down
RX & TX chain powered down
—
—
—
—
50
27
6
—
65
40
9
70
mA
mA
mA
μA
f
RF
= 2.45 GHz, f
IF
= 110 MHz, f
LO
= 2340 MHz (f
IN
= 1170 MHz)
(Note 3)
(Note 4)
2.4
—
—
—
—
13
—
—
—
—
—
—
—
—
—
—
110
12+j6
2.5
—
—
—
16
—
—
—
—
—
—
—
—
—
—
GHz
MHz
dB
dB
dBm
dBm
dB
dB
dB
dB
dB
dB
dB
160j65
(Notes 5, 6)
(Note 5)
(Note 5)
(Note 5)
F
IN
=1170 MHz, RFOUT=1170 MHz
F
IN
=1170 MHz, RFOUT=2340 MHz
F
IN
=1170 MHz, RFOUT=3510 MHz
F
IN
=1170 MHz, IF
OUT
=1170 MHz
F
IN
=1170 MHz, IF
OUT
=2340 MHz
F
IN
=1170 MHz, IF
OUT
=3510 MHz
P
IN
=0 to 85 dB
f
IN
= 110 MHz
(Note 7)
(Note 7)
11.8
17
20
7.5
30
20
30
30
30
30
30
F
IN
-IF
Fin to IF Isolation
RF–IF
IF AMPLIFIER
NF
A
V
Z
IN
Z
OUT
IF LIMITER
Sens
IF
IN
DISCRIMINATOR
RF to IF Isolation
Noise Figure
Gain
Input Impedance
Output Impedance
—
15
—
—
8
11
—
—
—
dB
dB
24
35–j180
210–j50
f
IN
= 110 MHz
BER=10
3
(Note 16)
Limiter/Discriminator Sensitivity
IF Limiter Input Impedance
—
—
65
100–j300
—
—
dBm
f
IN
= 110 MHz
1X Mode
3X Mode
1X Mode (Note 8)
3X Mode (Note 8)
Nominal (Note 10)
Disc Gain
(mV/ of Phase Shift from Tank Circuit)
Discriminator Output Peak to Peak
Voltage
Disc. Output DC Voltage
DISC
OUT
Disc. Output Impedance
—
—
80
400
1.2
—
10
33
160
580
—
300
—
—
—
—
1.82
—
mV/
mV/
mV
mV
V
V
OUT
V
OS
L
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