音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

ATR0601 Datasheet

  • ATR0601

  • GPS FRONT-END IC

  • 17頁

  • ATMEL   ATMEL

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

Features
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Very Low Power Design (40 mW)
Single IF Architecture
Excellent Noise Performance
1.5-bit ADC On Chip
Small QFN Package (4 mm
脳
4 mm, 24 pins)
Highly integrated, Few External Components
Advanced BiCMOS Technology (UHF6s)
Non ESD Sensitive Device
GPS Front-end
IC
ATR0601
Preliminary
1. Description
The ATR0601 is a single IF GPS front-end IC, designed to meet the requirements of
mobile and automotive applications. Excellent RF performance combined with low
noise figure enables high quality GPS solutions and it's very low power consumption
fits perfectly to portable devices. Featuring a balanced XTO and a fully integrated bal-
anced frequency synthesizer, only few external components are required. The
ATR0601 offers a complete autonomous mode, utilizing the on chip AGC in closed
loop operation, to set the gain of the IF VGA. Alternatively, in combination with the
baseband processor ATR0621 the optimum gain of the IF VGA can be computed and
set by software, using the digital SDI interface.
Figure 1-1.
VCC
Block Diagram
VDIG
NBPI
AGCO
BPI
EGC
VCC
BP
NBP
PUXTO
PURF
PMSS
Logic
1
SDI
A
RF
NRF
A
D
VCO
PLL
XTO
NXTO
XTO
X
NX
D
SL
SH
SC
GND
TEST
MO
Rev. 4866A鈥揋PS鈥?8/05

ATR0601相關(guān)型號(hào)PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！