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參數資料
| 型號： | IAM-91563-TR1 |
| 英文描述： | IAM91563 |
| 中文描述： | IAM91563 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 198K |
| 代理商： | IAM-91563-TR1 |
7-135
0.8–6 GHz 3V Downconverter
Technical Data
Features
+0 dBm Input IP
3
at 1.9 GHz
Single +3V Supply
8.5 dB SSB Noise Figure at
1.9 GHz
9.0 dB Conversion Gain at
1.9 GHz
Ultra-miniature Package
Applications
Downconverter for PCS,
PHS, ISM, WLL, and other
Wireless Applications
IAM-91563
Description
Hewlett-Packard’s IAM-91563 is an
economical 3V GaAs MMIC mixer
used for frequency down-conver-
sion. RF frequency coverage is
from 0.8 to 6 GHz and IF coverage
is from 50 to 700 MHz. Packaged
in the SOT-363 package, this
4.0sq. mm. package requires half
the board space of a SOT-143 and
only 15% the board space of an
SO-8 package.
At 1.9 GHz, the IAM-91563 pro-
vides 9 dB of conversion gain,
thus eliminating an RF or IF gain
stage normally needed with a
lossy mixer. LO drive power is
nominally only -5 dBm, eliminat-
ing an LO buffer amplifier. The
8.5 dB noise figure is low enough
to allow the system to use a low
cost LNA. The -6 dBm Input IP
3
provides adequate system linearity
for most commercial applications,
but is adjustable to 0 dBm.
The circuit uses GaAs PHEMT
technology with proven reliability,
and uniformity. The MMIC
consists of a cascode FET struc-
ture that provides unbalanced gm
modulation type mixing. An on-
chip LO buffer amp drives the
mixer while bias circuitry allows a
single +3V supply (through a
choked IF port). The LO port is
internally matched to 50
. The
RF and IF ports are high imped-
ance and require external match-
ing networks.
Surface Mount Package
SOT-363 (SC-70)
Pin Connections and
Package Marking
IF and V
d
GND
9
LO
GND
RF
1
2
3
6
5
4 SOURCE
BYPASS
Note:
1. Package marking provides orienta-
tion and identification.
LO
1
SOURCE
BYPASS
4
RF
3
GROUND
2, 5
IF and V
d
6
Simplified Schematic
5965-9973E
相關PDF資料 |
PDF描述 |
|---|---|
| IAM-91563 | 0.8-6 GHz 3V Downconverter(0.8-6 GHz 3V，下變頻器) |
| IAM-92516 | High Linearity GaAs FET Mixer |
| IAM-92516-BLK | High Linearity GaAs FET Mixer |
| IAM-92516-TR1 | High Linearity GaAs FET Mixer |
| IAM-92516-TR2 | High Linearity GaAs FET Mixer |
相關代理商/技術參數 |
參數描述 |
|---|---|
| IAM-91563-TR1G | 功能描述:上下轉換器 3 SV 9 dB RoHS:否 制造商:Texas Instruments 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| IAM-91563-TR2G | 功能描述:上下轉換器 3 SV 9 dB RoHS:否 制造商:Texas Instruments 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| IAM-92516 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:High Linearity GaAs FET Mixer |
| IAM92516BLK | 制造商:Agilent Technologies 功能描述: |
| IAM-92516-BLK | 功能描述:上下轉換器 RFIC GaAs Mixer RoHS:否 制造商:Texas Instruments 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128 |
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