参数资料
型号: MAX9982ETP+TD
厂商: Maxim Integrated
文件页数: 2/12页
文件大小: 0K
描述: IC MIXER HI LINEAR SIGE 20-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
系列: MAX9982
RF 型: 手机,EDGE,GSM
频率: 825MHz ~ 915MHz
混频器数目: 1
增益: 2.6dB
噪音数据: 11.3dB
电流 - 电源: 193mA
电源电压: 4.75 V ~ 5.25 V
包装: 带卷 (TR)
封装/外壳: 20-WQFN 裸露焊盘
供应商设备封装: 20-TQFN-EP(5x5)
825MHz to 915MHz, SiGe High-Linearity
Active Mixer
ABSOLUTE MAXIMUM RATINGS
V CC ........................................................................-0.3V to +5.5V
IF+, IF-, RFBIAS, LOSEL.............................-0.3V to (V CC + 0.3V)
TAP .....................................................................................+5.0V
RFBIAS Current.....................................................................5mA
RF, LO1, LO2 Input Power .............................................+20dBm
Continuous Power Dissipation (T A = +70 ° C)
20-Pin QFN (derate 20.8mW/ ° C above T A = +70 ° C) ....1.66W
Operating Temperature Range ...........................-40 ° C to +85 ° C
Junction Temperature ......................................................+150 ° C
Storage Temperature Range .............................-65 ° C to +150 ° C
Lead Temperature (soldering, 10s) .................................+300 ° C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
( Typical Application Circuit , V CC = 4.75V to 5.25V, no RF signals applied, all RF inputs and outputs terminated with 50 ? , T A =
-40 ° C to +85 ° C, unless otherwise noted. Typical values are at V CC = 5V, T A = +25 ° C, unless otherwise noted.)
PARAMETER
Supply Voltage
Supply Current
Input High Voltage
SYMBOL
V CC
I CC
V IH
CONDITIONS
MIN
4.75
138
3.5
TYP
5.00
168
MAX
5.25
193
V CC +
0.3V
UNITS
V
mA
V
Input Low Voltage
V IL
0.4
V
LOSEL Input Current
I LOSEL
-5
+5
μA
AC ELECTRICAL CHARACTERISTICS
( Typical Application Circuit , V CC = 4.75V to 5.25V, P LO = -5dBm to +5dBm, f RF = 825MHz to 915MHz, f LO = 725MHz to 1085MHz,
T A = -40 ° C to +85 ° C, unless otherwise noted. Typical values at V CC = +5.0V, P RF = -5dBm, P LO = 0dBm, f RF = 870MHz, f LO =
770MHz, T A = +25 ° C, unless otherwise noted.) (Notes 1, 2)
PARAMETER
RF Frequency
LO Frequency
SYMBOL
f RF
f LO
CONDITIONS
MIN
825
725
TYP
MAX
915
1085
UNITS
MHz
MHz
Must meet RF and LO frequency range; IF
IF Frequency
f IF
matching components affect IF frequency
70
170
MHz
range
LO Drive Level
P LO
-5
+5
dBm
Cellular band,
V CC = +5.0V,
f IF = 100MHz,
f RF = 825MHz to
850MHz
2.6
Conversion Gain (Note 3)
G C
low-side injection,
P RF = 0dBm,
P LO = -5dBm
GSM band,
f RF = 880MHz to
2.1
dB
915MHz
Gain Variation Over Temperature
Gain Variation from Nominal
T A = -40 ° C to +85 ° C
f RF = 825MHz to 915MHz, 3 σ
-0.0135
±0.6
dB/ ° C
dB
2
_______________________________________________________________________________________
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