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

U3770M Datasheet

  • U3770M

  • CT2 I/Q Modulator and Clock Circuitry

  • 61.88KB

  • 5頁

  • TEMIC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

U3770M
CT2 I/Q Modulator and Clock Circuitry
Description
U3770M is a quadrature modulator realized with
MATRA MHS鈥?advanced 0.8 micron CMOS process.
The IC is especially designed for CT2 application
in conjunction with TEMIC鈥檚 RF/IF signal processor
U2760B
and
a
CT2
baseband
controller
TM
controller Am79C4xx). Together
(i.e., AMD PhoX
with TEMIC鈥檚 PLL IC U2783B and the GaAs front end
U7001BG, a complete CT2 chip set is available.
Electrostatic sensitive device.
Observe precautions for handling.
Features
D
Programmable 0.8/1.6 MHz quadrature modulated
carrier generation
D
Supply voltage range 2.7 to 3.3 V
D
Low power consumption, typical 12 mW
D
SO16 package or die form
D
More than 26 dB LO and sideband suppression
D
18.432 MHz CMOS level clock generation
Block Diagram
R
Ref in
12.8 MHz
2
DIV / 25
Phase
comparator
512 kHz
LF
11
VCO
14
CLK out
95 9881
Amp.
3
4
13
12
10
6
5
8
7
1, 15, 16
DNC
DIV / 2
or
DIV / 4
6.4 MHz
3.2 MHz
512 kHz
DIV / 36
18.432 MHz
VDD
DGND
AGND
PROG
TST
Q
in
QB
in
I
in
IB
in
Dual DFF
9
MOD out
Figure 1. Block diagram
MATRA MHS
Rev. A2, 03-Dec-97
1 (5)

U3770M相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

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，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

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！