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參數(shù)資料
| 型號： | ITM1010EV |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | CDMA Cellular/CDMA450 Receiver RF Front-end IC |
| 中文描述： | CDMA的Cellular/CDMA450接收機射頻前端集成電路 |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 629K |
| 代理商： | ITM1010EV |
02-IM1010-030827
sales@integrant.biz
Tel: 82-31-719-4500
1/19
C DMA C ellula r/C DMA 450 R ec eiver R F F ront-end IC
I TM1010
Ordering I nformation
Part
Package
ITM1010
12-pin 2.5mmx2.5mm LPCC
ITM1010TR
ITM1010 Tape and Reel
ITM1010EV
ITM1010 Evaluation Board (800MHz)
ITM1010EV45
ITM1010 Evaluation Board (450MHz)
For pricing, delivery, and ordering information, please contact
sales@integrant.biz
or visit
www.integrant.biz
.
Features
World
’
s smallest 2.5 mm x 2.5 mm CDMA
receiver chip
Operating frequency:
CDMA
Cellular : 869 ~ 894 MHz
CDMA 450 : 460 ~ 470 MHz
High linearity and high gain
Two step LNA gain control
16 dB Gain, 1.2 dB NF, 9.5 dBm IIP3 LNA
Adjustable Gain, NF, IIP3 of mixer using
an external inductor
All pins are ESD-protected
Tiny 12-pin LPCC package
(2.5mm
′
2.5mm
′
0.9mm)
Description
The ITM1010 is an integrated receiver front-end IC
for
800
MHz
C ellular
C DMA
and
450MHz
C DMA450 mobile phones. The device has an LNA
and a down-converter on a single die. Its low
noise amplifier and mixer have high linearity and
high gain. The LNA has two-step gain control
scheme, increasing dynamic range while saving
current. Gain, noise figure, and linearity of the
mixer can be easily adjusted using an external
inductor.
The ITM1010 is fabricated on an advanced SiGe
BiC MOS process which facilitates low -noise, low-
power, high-frequency analog c irc uits along with
C MOS control function. The ITM1010 uses tiny 12-
pin 2.5mm x 2.5mm Leadless Plastic C hip C arrier
(LPC C ) package, which is the smallest C DMA
receiver chip in the world.
Functional Block Diagram
8
7
9
10
11
12
GND
LNAIN
LNAE
ITM1010
VCC
IFN
IFP
6
5
4
3
2
1
Control
Control
M
M
L
E
L
L
Gain
Bias
Applications
C ellular C DMA/C DMA450 Mobile Phone
(@ IS-95A/B/C , C DMA2000, C DMA20001X)
450 MHz C DMA Receiver
800 MHz C DMA and TDMA Receivers
Portable Radio Handset and Equipments
Integrant Technologies Inc.
D-206, Bundang Technopark 151, Yatab-dong,
Bundang-Gu, Seongnam-Si, Kyeongki-do 463-760,
KOREA
Tel : 82-31-719-4500, Fax. : 82-31-719-4506
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| ITM1010EV45 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CDMA Cellular/CDMA450 Receiver RF Front-end IC |
| ITM1010TR | 制造商:Analog Devices 功能描述: |
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| ITM-12832ASTL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:(161.82 k) |
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