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参数资料
| 型号： | MRFIC1854A |
| 厂商： | Motorola, Inc. |
| 英文描述： | 1.9GHz CDMA Upmixer/Exciter Amplifier(1.9GHz CDMA上混频器/放大器) |
| 中文描述： | 1.9GHz的CDMA的混频器/激励器放大器（1.9GHz的CDMA的上混频器/放大器） |
| 文件页数： | 2/10页 |
| 文件大小： | 125K |
| 代理商： | MRFIC1854A |
MRFIC1854A
2
MOTOROLA WIRELESS SEMICONDUCTOR
SOLUTIONS – RF AND IF DEVICE DATA
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
VCC
5.0
V
IF Input
IF In+, IF In–
10
dBm
LO Input
LO
10
dBm
Operating Temperature
TA
Tstg
–40 to 85
°
C
Storage Temperature
–65 to 150
°
C
NOTES:
1.Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the limits in the Recommended Operating
Conditions and Electrical Characteristics tables or Pin Descriptions section.
2.Meets Human Body Model (HBM)
≤
50 V and Machine Model (MM)
≤
40 V. This device is rated
Moisture Sensitivity Level (MSL) 4. ESD data available upon request.
RECOMMENDED OPERATING CONDITIONS
Characteristic
Symbol
Min
Typ
Max
Unit
Supply Voltage
VCC
fRF
fIF
fLO
2.7
–
3.6
V
RF Frequency Range
1700
–
2000
MHz
IF Frequency Range
70
–
250
MHz
LO Frequency Range
1500
–
2100
MHz
Gain Control Voltage Range
IF Vcntrl,
RF Vcntrl
0.1
–
1.7
V
ELECTRICAL CHARACTERISTICS
(VCC = 2.7 V, PLO = –13 dBm @ 2010 MHz, PIF = –27 dBm (differential) @ 130 MHz,
VEnable1 = VEnable2 = 2.4 V, TA = –40 to 85
°
C, Test Circuit in Figure 1, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
CASCADE PERFORMANCE
(Filter included between RF Out and Exciter input. Filter insertion loss is 4.0 dB)
Output Power
Vctrl = 1.7 V
Vctrl = 1.3 V
Dynamic Range (Vctrl = 0.1 to 1.7 V)
Adjacent Channel Power @ 1.25 MHz Offset
High Current (Bias Select = 0.4 V, Pout = 3.0 dBm (set by Vctrl) )
Supply Current
High Current (Bias Select = 0.4 V)
Low Current (Bias Select = 2.4 V)
Pout
dBm
3.0
2.0
5.0
3.8
–
–
DR
50
65
–
dB
ACPR
dBc
–52
–58
–
ICC
mA
–
–
55
35
80
50
MIXER SECTION
Conversion Gain
GC
NF
–
16
–
dB
Noise Figure
–
12
–
dB
Output Third Order Intercept Point
OIP3
–
6.0
–
dBm
IF AGC Dynamic Range
DRIF
25
38
–
dB
EXCITER SECTION
Gain (No Attenuation)
G
–
24
–
dB
Noise Figure
NF
–
5.0
–
dB
Output Third Order Intercept Point
OIP3
–
22
–
dBm
RF AGC Dynamic Range
DRRF
25
38
–
dB
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