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參數(shù)資料
| 型號： | MAX9994ETP |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 衰減器 |
| 英文描述： | SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch |
| 中文描述： | RF/MICROWAVE DOWN CONVERTER |
| 封裝： | 5 X 5 MM, QFN-20 |
| 文件頁數(shù)： | 10/12頁 |
| 文件大?。?/td> | 548K |
| 代理商： | MAX9994ETP |
M
Exposed Pad RF/Thermal Considerations
The exposed paddle (EP) of the MAX9994
’
s 20-pin thin
QFN-EP package provides a low thermal-resistance
path to the die. It is important that the PC board on
which the MAX9994 is mounted be designed to con-
duct heat from the EP. In addition, provide the EP with a
low-inductance path to electrical ground. The EP
MUST
be soldered to a ground plane on the PC board, either
directly or through an array of plated via holes.
Chip Information
TRANSISTOR COUNT: 1414
PROCESS: SiGe BiCMOS
SiGe High-Linearity, 1700MHz to 2200MHz
Downconversion Mixer with LO Buffer/Switch
10
______________________________________________________________________________________
COMPONENT
L1, L2
L3
C1
C4
C2, C6, C7, C8, C10, C12
C3, C5, C9, C11
C13, C14
C15
R1
R2
R3
T1
U1
VALUE
470nH
10nH
4pF
10pF
22pF
0.01
μ
F
150pF
150pF
806
549
7.15
4:1 balun
MAX9994
DESCRIPTION
Wire-wound high-Q inductors (0805)
Wire-wound high-Q inductor (0603)
Microwave capacitor (0603)
Microwave capacitor (0603)
Microwave capacitors (0603)
Microwave capacitors (0603)
Microwave capacitors (0603)
Microwave capacitor (0402)
±
1% resistor (0603)
±
1% resistor (0603)
±
1% resistor (1206)
IF balun
Maxim IC
Table 1. Component List Referring to the Typical Application Circuit
Pin Configuration/Functional Diagram
MAX9994
1
2
3
4
5
15
14
13
12
11
6
7
8
9
1
2
1
1
1
1
GND
L
L
TAP
RF
V
CC
V
C
V
C
V
CC
GND
GND
LO2
G
L
I
I
I
GND
LO1
G
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9994ETP+ | 功能描述:上下轉(zhuǎn)換器 SiGe 1700-2200MHz Downconversion Mixer RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: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 |
| MAX9994ETP+T | 功能描述:上下轉(zhuǎn)換器 SiGe 1700-2200MHz Downconversion Mixer RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| MAX9994ETP+TD | 制造商:Maxim Integrated Products 功能描述:UP/DOWN CONV MIXER 5V 2.2GHZ 20TQFN EP - Tape and Reel |
| MAX9994ETP-T | 功能描述:上下轉(zhuǎn)換器 SiGe 1700-2200MHz Downconversion Mixer RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
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