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參數(shù)資料
| 型號(hào)： | RF2679 |
| 英文描述： | Analog IC |
| 中文描述： | 模擬IC |
| 文件頁(yè)數(shù)： | 2/10頁(yè) |
| 文件大?。?/td> | 204K |
| 代理商： | RF2679 |
Preliminary
7-40
RF2679
Rev A0 000825
7
Q
D
Absolute Maximum Ratings
Parameter
Supply Voltage
Power Down Voltage (V
PD
)
Input RF Power
Ambient Operating Temperature
Storage Temperature
Rating
-0.5 to +5
-0.5 to V
CC
+0.7
+3
-40 to +85
-40 to +150
Unit
V
DC
V
DC
dBm
°C
°C
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall (Cascaded)
T=25°C, V
CC
=3.0V, Z
LOAD
60k
,
LO=760MHz @400mV
PP
,
IF Freq=191MHz, Z
S
=500
V
GC
=2.4V, Balanced
V
GC
=0.3V, Balanced
V
CC
=2.7V to 3.3V and T=-30°C to +85°C
Maximum Gain
Minimum Gain
Maximum Gain
Minimum Gain
Maximum Gain
Minimum Gain
Gain Variation vs. V
CC
and T
Input IP3
+85
+15
dB
dB
dB
dBm
dBm
dB
dB
MHz
MHz
dB
deg
V
PP
-3
+3
-50
-4
5
45
190
2400
1200
2.5
0.2
1
Noise Figure
IF Input Frequency Range
IF Input Impedance
2040
1020
2760
1380
W-CDMA, Balanced
W-CDMA, Single Ended
I/Q Frequency Range
I/Q Amplitude Balance
I/Q Phase Balance
Max I/Q Output Voltage
5
1
Balanced, maximum output level,
Z
LOAD
60k
Common Mode
I OUT+ to I OUT-; QOUT+ to Q OUT-
3rd order Butterworth after autocal
FCLK=19.2MHz@100mVrms
I/Q DC Output
I/Q DC Offset
Filter
V
CC
-1.3
5
f
C
=2.5MHz+
-250kHz
760
60 to 600
800
400
V
DC
mV
DC
20
LO Input Frequency Range
LO Input Level
LO Input Impedance
MHz
mV
PP
Balanced
Balanced
Single Ended
680
340
920
460
Power Supply
Supply Voltage
Current Consumption
2.7
3.0
14.5
3.3
V
DC
mA
μ
A
10
Sleep Mode (ENABLE
≤
0.5V)
Caution!
ESD sensitive device.
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
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