參數資料
| 型號： | AD9734BBCZRL |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 1/72頁 |
| 文件大小： | 0K |
| 描述： | IC DAC 10BIT 1.2GSPS 160-CSPBGA |
| 產品培訓模塊： | Data Converter Fundamentals DAC Architectures |
| 標準包裝： | 1,500 |
| 位數： | 10 |
| 數據接口： | 并聯 |
| 轉換器數目： | 1 |
| 電壓電源： | 模擬和數字 |
| 功率耗散（最大）： | 550mW |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 160-LFBGA，CSPBGA |
| 供應商設備封裝： | 160-CSPBGA（12x12） |
| 包裝： | 帶卷 (TR) |
| 輸出數目和類型： | 2 電流，單極 |
| 采樣率（每秒）： | 1.2G |
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10-/12-/14-Bit, 1200 MSPS DACS
AD9734/AD9735/AD9736
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other
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
2006 Analog Devices, Inc. All rights reserved.
FEATURES
Pin-compatible family
Excellent dynamic performance
AD9736: SFDR = 82 dBc at fOUT = 30 MHz
AD9736: SFDR = 69 dBc at fOUT = 130 MHz
AD9736: IMD = 87 dBc at fOUT = 30 MHz
AD9736: IMD = 82 dBc at fOUT = 130 MHz
LVDS data interface with on-chip 100 Ω terminations
Built-in self test
LVDS sampling integrity
LVDS-to-DAC data transfer integrity
Low power: 380 mW (IFS = 20 mA; fOUT = 330 MHz)
1.8/3.3 V dual-supply operation
Adjustable analog output
8.66 mA to 31.66 mA (RL = 25 Ω to 50 Ω)
On-chip 1.2 V reference
160-lead chip scale ball grid array (CSP_BGA) package
APPLICATIONS
Broadband communications systems
Cellular infrastructure (digital predistortion)
Point-to-point wireless
CMTS/VOD
Instrumentation, automatic test equipment
Radar, avionics
GENERAL DESCRIPTION
The AD9736, AD9735, and AD9734 are high performance, high
frequency DACs that provide sample rates of up to 1200 MSPS,
permitting multicarrier generation up to their Nyquist
frequency. The AD9736 is the 14-bit member of the family,
while the AD9735 and the AD9734 are the 12-bit and 10-bit
members, respectively. They include a serial peripheral interface
(SPI) port that provides for programming of many internal
parameters and enables readback of status registers.
A reduced-specification LVDS interface is utilized to achieve
the high sample rate. The output current can be programmed
over a range of 8.66 mA to 31.66 mA. The AD973x family is
manufactured on a 0.18 μm CMOS process and operates from
1.8 V and 3.3 V supplies for a total power consumption of
380 mW in bypass mode. It is supplied in a 160-lead chip scale
ball grid array for reduced package parasitics.
FUNCTIONAL BLOCK DIAGRAM
LVDS
RE
CE
IV
E
R
S
Y
NCHRONIZE
R
BAND GAP
DATACLK_IN+
DATACLK_IN–
DB[13:0]–
DB[13:0]+
SPI
14-, 12-,
10-BIT DAC
CORE
IOUTA
IOUTB
SDO
SDIO
SCLK
CSB
LVDS
DRIV
E
R
CONTROLLER
REFERENCE
CURRENT
DACCLK–
IRQ
DACCLK+
I120
VREF
RESET
DATACLK_OUT+
DATACLK_OUT–
S1 S2 S3
C1
C2
C3
C2
C1S1
S3
S2
C3
04862-001
2×
CLOCK
DISTRIBUTION
Figure 1.
PRODUCT HIGHLIGHTS
1.
Low noise and intermodulation distortion (IMD) features
enable high quality synthesis of wideband signals at inter-
mediate frequencies up to 600 MHz.
2.
Double data rate (DDR) LVDS data receivers support the
maximum conversion rate of 1200 MSPS.
3.
Direct pin programmability of basic functions or SPI port
access offers complete control of all AD973x family
functions.
4.
Manufactured on a CMOS process, the AD973x family
uses a proprietary switching technique that enhances
dynamic performance.
5.
The current output(s) of the AD9736 family are easily con-
figured for single-ended or differential circuit topologies.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9734BBCZRL1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:10-/12-/14-Bit, 1200 MSPS DACS |
| AD9734-DPG2-EBZ | 功能描述:BOARD EVAL FOR AD9734 RoHS:是 類別:編程器，開發系統 >> 評估板 - 數模轉換器 (DAC) 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- DAC 的數量:4 位數:12 采樣率（每秒）:- 數據接口:串行，SPI? 設置時間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| AD9734-EB | 制造商:Analog Devices 功能描述:EVAL BD FOR AD9735 DAC, 10-/12-/14BIT, 1200 MSPS DACS - Trays |
| AD9734-EBZ | 制造商:Analog Devices 功能描述:EVAL BD FOR AD9735 DAC, 10-/12-/14BIT, 1200 MSPS DACS - Bulk |
| AD9735 | 制造商:AD 制造商全稱:Analog Devices 功能描述:14/12/10-Bit, 1200 MSPS D/A Converters |
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