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参数资料
| 型号： | MAX9993ETP+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC MIXER DOWN CONV 20-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 系列： | MAX9993 |
| RF 型： | 手机，DCS，EDGE，PCS，UMTS，WLL |
| 频率： | 1.7GHz ~ 2.2GHz |
| 混频器数目： | 1 |
| 增益： | 8.5dB |
| 噪音数据： | 9.5dB |
| 次要属性： | 降频变频器 |
| 电流 - 电源： | 230mA |
| 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） |
High-Linearity 1700MHz to 2200MHz Down-
Conversion Mixer with LO Buffer/Switch
ABSOLUTE MAXIMUM RATINGS
V CC ..........................................................................-0.3V to 5.5V
RF (RF is DC shorted to GND through balun).....................50mA
LO1, LO2 to GND ...............................................................±0.3V
TAP, IF+, IF- to GND ..................................-0.3V to (V CC + 0.3V)
LOSEL to GND ................................-0.3V to (V CC (pin 8) + 0.3V)
LOBIAS, IFBIAS, LEXT to GND ..................-0.3V to (V CC + 0.3V)
RF and LO Input Power ..................................................+22dBm
Continuous Power Dissipation (T A = +70 ° C)
20-Lead Thin QFN
(derate 30.3mW/ ° C above T A = +70 ° C) ....................2200mW
θ JA ....................................................................................33 ° C/W
Operating Temperature Range ...........................-40 ° C to +85 ° 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 Operating Circuit as shown, no input RF or LO signals applied. V CC = 4.75V to 5.25V, T A = -40 ° C to +85 ° C. Typical values are
at V CC = 5.0V and T A = +25 ° C, unless otherwise noted.)
PARAMETER
Supply Voltage
SYMBOL
V CC
CONDITIONS
MIN
4.75
TYP
5.00
MAX
5.25
UNITS
V
Total supply current
202
230
Supply Current
I CC
V CC (pin 8)
87
105
mA
IF+/IF- (total of both)
103
133
LOSEL Input High Voltage
LOSEL Input Low Voltage
V IH
V IL
2.0
0.8
V
V
LOSEL Input Current
I IL and I IH
-5
+5
μA
AC ELECTRICAL CHARACTERISTICS
( Typical Operating Circuit , 4.75V < V CC < 5.75V, -40 ° C < T A < +85 ° , RF and LO ports are driven from 50 ? sources, 0dBm < P LO <
+6dBm, P RF = -5dBm, 1700MHz < f RF < 2200MHz, 1400MHz < f LO < 2000MHz, f IF = 200MHz. Typical values are for T A = +25 ° C
V CC = 5.0V, P LO = +3dBm, f RF = 1900MHz, f LO = 1700MHz, 200MHz IF.) (Notes 1, 2)
PARAMETER
RF Frequency
LO Frequency
SYMBOL
f RF
f LO
(Note 6)
CONDITIONS
MIN
1700
1400
TYP
MAX
2200
2000
UNITS
MHz
MHz
IF Frequency
Conversion Gain
Gain Variation Over Temperature
Gain Variation from Nominal (3 σ )
Input Compression Point
Input Third-Order Intercept Point
(Note 3)
f IF
G C
P 1dB
IIP3
(Note 3)
T A = -40 ° C to +85 ° C
Two RF tones: -5dBm each at 1950MHz
and 1951MHz, LO: +3dBm at 1750MHz
Two RF tones: -5dBm each at 2200MHz
and 2201MHz, LO: +3dBm at 2000MHz
50
8.5
0.0012
0.45
12.6
24
23
350
MHz
dB
dB/ ° C
dB
dBm
dBm
2
_______________________________________________________________________________________
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| MAX9994ETP+ | 功能描述:上下转换器 SiGe 1700-2200MHz Downconversion Mixer RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128 |
| MAX9994ETP+D | 制造商:Maxim Integrated Products 功能描述:UP/DOWN CONV MIXER 5V 2.2GHZ 20TQFN EP - Rail/Tube |
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