- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄1986 > AD9433BSVZ-125 (Analog Devices Inc)IC ADC 12BIT 125MSPS 52-TQFP PDF資料下載
參數(shù)資料
| 型號： | AD9433BSVZ-125 |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 12BIT 125MSPS 52-TQFP |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 位數(shù)： | 12 |
| 采樣率（每秒）： | 125M |
| 數(shù)據(jù)接口： | 并聯(lián) |
| 轉(zhuǎn)換器數(shù)目： | 1 |
| 功率耗散（最大）： | 1.43W |
| 電壓電源： | 模擬和數(shù)字 |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 52-TQFP 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 52-TQFP-EP（10x10） |
| 包裝： | 托盤 |
| 輸入數(shù)目和類型： | 2 個單端，單極；2 個差分，單極 |
12-Bit, 105 MSPS/125 MSPS,
IF Sampling ADC
AD9433
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2001–2009 Analog Devices, Inc. All rights reserved.
FEATURES
IF sampling up to 350 MHz
SNR: 67.5 dB, fIN up to Nyquist at 105 MSPS
SFDR: 83 dBc, fIN = 70 MHz at 105 MSPS
SFDR: 72 dBc, fIN = 150 MHz at 105 MSPS
2 V p-p analog input range
On-chip clock duty cycle stabilization
On-chip reference and track-and-hold
SFDR optimization circuit
Excellent linearity
DNL: ±0.25 LSB (typical)
INL: ±0.5 LSB (typical)
750 MHz full power analog bandwidth
Power dissipation: 1.35 W (typical) at 125 MSPS
Twos complement or offset binary data format
5.0 V analog supply operation
2.5 V to 3.3 V TTL/CMOS outputs
APPLICATIONS
Cellular infrastructure communication systems
3G single- and multicarrier receivers
IF sampling schemes
Wideband carrier frequency systems
Point-to-point radios
LMDS, wireless broadband
MMDS base station units
Cable reverse path
Communications test equipment
Radar and satellite ground systems
GENERAL INTRODUCTION
The AD9433 is a 12-bit, monolithic sampling analog-to-digital
converter (ADC) with an on-chip track-and-hold circuit and is
designed for ease of use. The product operates up to a 125 MSPS
conversion rate and is optimized for outstanding dynamic per-
formance in wideband and high IF carrier systems.
The ADC requires a 5 V analog power supply and a differential
encode clock for full performance operation. No external refer-
ence or driver components are required for many applications.
The digital outputs are TTL-/CMOS-compatible, and a separate
output power supply pin supports interfacing with 3.3 V or
2.5 V logic.
FUNCTIONAL BLOCK DIAGRAM
12
PIPELINE
ADC
T/H
REF
ENCODE
TIMING
OUTPUT
STAGING
AD9433
VCC
VDD
GND
VREFOUT
VREFIN
D11 TO D0
DFS
SFDR
MODE
ENCODE
AIN
01
97
7-
0
01
Figure 1.
A user-selectable, on-chip proprietary circuit optimizes
spurious-free dynamic range (SFDR) vs. signal-to-noise and
distortion (SINAD) ratio performance for different input signal
frequencies, providing as much as 83 dBc SFDR performance
over the dc to 70 MHz band.
The encode clock supports either differential or single-ended
input and is PECL-compatible. The output format is user-
selectable for offset binary or twos complement and provides
an overrange (OR) signal.
Fabricated on an advanced BiCMOS process, the AD9433 is
available in a 52-lead thin quad flat package (TQFP_EP) that
is specified over the industrial temperature range of 40°C to
+85°C. The AD9433 is pin-compatible with the AD9432.
PRODUCT HIGHLIGHTS
1.
IF Sampling.
The AD9433 maintains outstanding ac performance up to
input frequencies of 350 MHz. Suitable for 3G wideband
cellular IF sampling receivers.
2.
Pin-Compatibility with the AD9432.
The AD9433 has the same footprint and pin layout as the
AD9432 12-bit 80 MSPS/105 MSPS ADC.
3.
SFDR Performance.
A user-selectable, on-chip circuit optimizes SFDR
performance as much as 83 dBc from dc to 70 MHz.
4.
Sampling Rate.
At 125 MSPS, the AD9433 is ideally suited for wireless and
wired broadband applications such as LMDS/MMDS and
cable reverse path.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD9444BSVZ-80 | IC ADC 14BIT 80MSPS 100TQFP |
| AD9445BSVZ-125 | IC ADC 14BIT 125MSPS 100-TQFP |
| AD9480BSUZ-250 | IC ADC 8BIT 250MSPS 3.3V 44TQFP |
| AD9481BSUZ-250 | IC ADC 8BIT 250MSPS 3.3V 44-TQFP |
| AD9484BCPZRL7-500 | IC ADC 8BIT 500MSPS 56LFCSP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD9433PCB | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed ADC USB FIFO Evaluation Kit |
| AD9434 | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 370 MSPS/500 MSPS, 1.8 V Analog-to-Digital Converter |
| AD9434-370EBZ | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 12 Bit 370Msps 1.8V ADC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| AD9434-500EBZ | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 12 Bit 500Msps 1.8V ADC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| AD9434BCPZ-370 | 制造商:Analog Devices 功能描述:ADC Single Pipelined 370Msps 12-bit LVDS 56-Pin LFCSP EP Tray 制造商:Analog Devices 功能描述:12 BIT 370MSPS 1.8V ADC - Trays 制造商:Analog Devices 功能描述:ADC 12BIT 370MSPS 56LFCSP 制造商:Analog Devices 功能描述:IC ADC 12BIT 370MSPS Seria 制造商:Analog Devices 功能描述:ADC, 12BIT, 370MSPS, 56LFCSP 制造商:Analog Devices 功能描述:IC, ADC, 12BIT, 370MSPS, Serial, SPI, LFCSP-56; Resolution (Bits):12bit; Sampling Rate:370MSPS; Supply Voltage Min:1.75V; Supply Voltage Max:1.9V; Supply Current:260mA; Digital IC Case Style:LFCSP; No. of Pins:56 ;RoHS Compliant: Yes 制造商:Analog Devices 功能描述:CONVERTER - ADC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。