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

TRF3040 Datasheet

  • TRF3040

  • MODULATOR/SYNTHESIZER

  • 40頁

  • TI

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

TRF3040
MODULATOR/SYNTHESIZER
SLWS057 鈥?AUGUST 1999
D
D
D
D
D
D
D
D
2-GHz Main Synthesizer, Which
Incorporates a Dual-Mode 32/33 and 64/65
Prescaler for Fractional-N Operation
200-MHz Auxiliary Synthesizer, Which
Incorporates an 8/9 Prescaler
Separate Supply Terminals for Main and
Auxiliary Charge Pumps
Internal Compensation for Fractional Spurs
Low Phase Noise
Normal and Integral Charge Pump Outputs
Fully Programmable Main and Auxiliary
Dividers
Serial Data Interface
D
D
D
D
D
D
D
D
D
Direct I/Q Modulator
Control Logic for Power-Down Modes
Single-Sideband Suppressed Carrier
(SSBSC) Converter to Generate TX Carrier
200-MHz TXIF Synthesizer and Oscillator
Variable Gain Amplifier (VGA) With 50 dB of
Dynamic Range
900-MHz Power Amplifier (PA) Driver With
9 dBm Typical Output Power
Reference and Clock Buffers
158 mA Typical Total Operating Current at
3.75 V Supply
48-Pin Quad Flatpack (LQFP)
PT PACKAGE
(TOP VIEW)
48 47 46 45 44 43 42 41 40 39 38 37
INA
RA
PHA
VDDA
RCLK
MCLK
PHI
RF
RN
VSS
VDDA
XTAL+
PHP
V
DDA
RXLO+
RXLO鈥?/div>
V
SSA
V
CCP
TXLO+
TXLO鈥?/div>
V
SSP
PHSOUT
IPEAK
TANK+
1
2
3
4
5
6
7
8
9
10
11
12
13 14 15 16 17 18 19 20 21 22 23 24
36
35
34
33
32
31
30
29
28
27
26
25
XTAL鈥?/div>
TXEN
DATA
CLOCK
LOCK
STROBE
V
SSA
V
DD
I
I
Q
Q
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright
漏
1999, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
DUALTX+
VSSA
DUALTX鈥?/div>
VSSA
VDDA
TANK鈥?/div>
VDDA
VSSA
VSSA
VSSA
VSSA
GND
1

TRF3040相關(guān)型號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：
賣家服務：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

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的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！