- 您现在的位置：买卖IC网 > PDF目录97841 > AD8347ARUZ-REEL7 (ANALOG DEVICES INC) 800 MHz - 2700 MHz RF/MICROWAVE QUADRAPHASE DEMODULATOR PDF资料下载
参数资料
| 型号： | AD8347ARUZ-REEL7 |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 调制器/解调器 |
| 英文描述： | 800 MHz - 2700 MHz RF/MICROWAVE QUADRAPHASE DEMODULATOR |
| 封装： | MO-153AE, RU-28, TSSOP-28 |
| 文件页数： | 26/28页 |
| 文件大小： | 623K |
| 代理商： | AD8347ARUZ-REEL7 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页当前第26页第27页第28页
AD8347
Rev. A | Page 7 of 28
Equiv.
Circuit
Pin No.
Mnemonic
Description
18, 20
VDT2, VDT1
D
Detector Inputs. These pins are the inputs to the on-board detector. VDT2 and VDT1, which have high
input impedances, are normally connected to IMXO and QMXO, respectively.
19
VAGC
I
AGC Output. This pin provides the output voltage from the on-board detector. In AGC mode, connect
this pin directly to VGIN.
21
VPS3
Positive Supply for Biasing and Baseband Sections. Decouple VPS3 with 0.1 μF and 100 pF capacitors.
24
QAIN
D
Q-Channel Baseband Amplifier Input. Bias this high input impedance pin to VREF (approximately 1 V).
If QAIN is directly connected to QMXO, biasing is provided by QMXO. If an ac-coupled filter is placed
between QMXO and QAIN, this pin can be biased from VREF through a 1 kΩ resistor. The gain from
QAIN to the QOPN/QOPP differential outputs is 30 dB.
25, 26
QOPP, QOPN
B
Q-Channel Differential Baseband Output. Typical output swing is equal to 760 mV p-p differential. The
common-mode level on these pins is programmed by the voltage on VCMO.
27
COM1
LO Section Ground.
RFIN
VREF
RFIP
VPS2
IMXO
COM3
IOPP
IOFS
IOPN
VCMO
VPS1
LOIN
IAIN
COM2
QOPN
COM3
VGIN
ENBL
LOIP
COM1
VPS3
AD8347
PHASE
SPLITTER
1
BIAS
CELL
DET 1
VREF
GAIN
CONTROL
INTERFACE
DET 2
VREF
VCMO
PHASE
SPLITTER
2
VCMO
VDT2
QMXO
QOPP
QOFS
VAGC
VDT1
QAIN
02675-003
4
6
13
8
14
21
12
2
15
10
11
17
20
19
18
22
16
24
25
26
27
23
9
7
1
28
5
3
Figure 3. Block Diagram
相关PDF资料 |
PDF描述 |
|---|---|
| AD8349AREZ-RL7 | 700 MHz - 2700 MHz RF/MICROWAVE QPSK MODULATOR |
| AD8349AREZ-REEL7 | 700 MHz - 2700 MHz RF/MICROWAVE QPSK MODULATOR |
| AD8350ARMZ20 | 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AD8350ARZ20 | 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AD8350ARZ15-REEL7 | 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8347-EVAL | 制造商:Analog Devices 功能描述:EVALUATION BOARD ((NS)) |
| ad8347-evalz | 制造商:Analog Devices 功能描述:EVAL BD 0.8 GHZ TO 2.7 GHZ DIRECT CONVERSION QUADRATURE DEMO - Bulk |
| AD8348 | 制造商:AD 制造商全称:Analog Devices 功能描述:400 MHz to 6 GHz Broadband Quadrature Modulator |
| AD8348ARE | 制造商:Analog Devices 功能描述:QUADRATURE MODULATOR - Rail/Tube |
| AD8348ARU | 功能描述:IC QUADRATUR DEMOD 50MHZ 28TSSOP RoHS:否 类别:RF/IF 和 RFID >> RF 解调器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:解调器 LO 频率:- RF 频率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音数据:6.36dB 电流 - 电源:41.5mA 电源电压:2.7 V 封装/外壳:28-WFQFN 裸露焊盘 供应商设备封装:28-TQFN-EP（5x5） 包装:带卷 (TR) |
发布紧急采购，3分钟左右您将得到回复。