AD9874EB中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書
AD9874EB規(guī)格書詳情
GENERAL DESCRIPTION
The AD9874 is a general-purpose IF subsystem that digitizes a low level 10 MHz to 300 MHz IF input with a signal bandwidth ranging from 6.8 kHz to 270 kHz. The signal chain of the AD9874 consists of a low noise amplifier, a mixer, a band-pass sigma-delta analog-to-digital converter, and a decimation filter with programmable decimation factor. An automatic gain control (AGC) circuit gives the AD9874 12 dB of continuous gain adjustment. Auxiliary blocks include both clock and LO synthesizers.
FEATURES
10 MHz to 300 MHz Input Frequency
7.2 kHz to 270 kHz Output Signal Bandwidth
8.1 dB SSB NF
0 dBm IIP3
AGC Free Range up to –34 dBm
12 dB Continuous AGC Range
16 dB Front End Attenuator
Baseband I/Q 16-Bit (or 24-Bit) Serial Digital Output
LO and Sampling Clock Synthesizers
Programmable Decimation Factor, Output Format, AGC, and Synthesizer Settings
370 Ω Input Impedance
2.7 V to 3.6 V Supply Voltage
Low Current Consumption: 20 mA
48-Lead LQFP Package (1.4 mm Thick)
APPLICATIONS
Multimode Narrow-Band Radio Products
Analog/Digital UHF/VHF FDMA Receivers
TETRA, APCO25, GSM/EDGE
Portable and Mobile Radio Products
Base Station Applications
SATCOM Terminals
產(chǎn)品屬性
- 型號:
AD9874EB
- 制造商:
AD
- 制造商全稱:
Analog Devices
- 功能描述:
IF Digitizing Subsystem
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AD |
24+ |
QFP-48 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
ADI |
24+ |
SMD |
527 |
原裝房間現(xiàn)貨! |
詢價 | ||
ADI/亞德諾 |
23+ |
20 |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道。可提供大量庫存,詳 |
詢價 | ||
AD |
25+23+ |
QFP48 |
68325 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
ADI |
23+ |
QFP |
7512 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
ADI |
24+ |
QFP-48L |
875 |
詢價 | |||
ADI/亞德諾 |
25+ |
QFP |
996880 |
只做原裝,歡迎來電資詢 |
詢價 | ||
A/N |
1715+ |
SOP |
251156 |
只做原裝正品現(xiàn)貨假一賠十! |
詢價 | ||
AD |
22+ |
QFP-48 |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 | ||
ADI/亞德諾 |
23+ |
QFP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 |