AD9773集成电路(IC)数模转换器(DAC)规格书PDF中文资料
厂商型号 |
AD9773 |
参数属性 | AD9773 封装/外壳为80-TQFP 裸露焊盘;包装为卷带(TR);类别为集成电路(IC) > 数模转换器(DAC);产品描述:IC DAC 12BIT A-OUT 80TQFP |
功能描述 | 12-Bit, 160 MSPS 2횞/4횞/8횞 Interpolating Dual TxDAC D/A Converter |
文件大小 |
218.07 Kbytes |
页面数量 |
19 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-16 12:12:00 |
AD9773规格书详情
GENERAL DESCRIPTION
The AD9773 is the 12-bit member of the AD977x pin compatible, high performance, programmable 2×/4×/8× interpolating TxDAC+® family. The AD977x family features
a serial port interface (SPI) that provides a high level of programmability, thus allowing for enhanced system-level options. These options include selectable 2×/4×/8× interpolation filters; fS/2, fS/4, or fS/8 digital quadrature modulation with image rejection; a direct IF mode; programmable channel gain and offset control; programmable internal clock divider;
straight binary or twos complement data interface; and a single port or dual-port data interface.
The selectable 2×/4×/8× interpolation filters simplify the requirements of the reconstruction filters while simultaneously enhancing the TxDAC+ family’s pass-band noise/distortion
performance. The independent channel gain and offset adjust registers allow the user to calibrate LO feedthrough and side band suppression errors associated with analog quadrature
modulators. The 6 dB of gain adjustment range can also be used to control the output power level of each DAC.
FEATURES
12-bit resolution, 160 MSPS/400 MSPS
input/output data rate
Selectable 2×/4×/8× interpolating filter
Programmable channel gain and offset adjustment
fS/2, fS/4, fS/8 digital quadrature modulation capabilit
Direct IF transmission mode for 70 MHz + IFs
Enables image rejection architecture
Fully compatible SPI port
Excellent ac performance
SFDR −69 dBc @ 2 MHz to 35 MHz
WCDMA ACPR −69 dB @ IF = 19.2 MHz
Internal PLL clock multiplier
Selectable internal clock divider
Versatile clock input
Differential/single-ended sine wave or
TTL/CMOS/LVPECL compatible
Versatile input data interface
Twos complement/straight binary data coding
Dual-port or single-port interleaved input data
Single 3.3 V supply operation
Power dissipation: typical 1.2 W @ 3.3 V
On-chip 1.2 V reference
80-lead thin quad flat package, exposed pad (TQFP_EP)
APPLICATIONS
Communications
Analog quadrature modulation architecture
3G, multicarrier GSM, TDMA, CDMA systems
Broadband wireless, point-to-point microwave radios
Instrumentation/ATE
AD9773属于集成电路(IC) > 数模转换器(DAC)。亚德诺半导体技术有限公司制造生产的AD9773数模转换器(DAC)数模转换器(DAC、D/A、D2A 或 D 转 A)可将数字信号转换为缓冲或无缓冲的模拟电压或电流。DAC 架构是否适合特定应用,要取决于分辨率和采样频率。DAC 通常用于音乐播放器,将数字数据流转换为模拟音频流。它们还用于电视和手机,将数字视频数据转换为模拟视频信号,再连接到屏幕驱动器,以显示单色或彩色图像。
产品属性
- 产品编号:
AD9773BSVZRL
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 数模转换器(DAC)
- 系列:
TxDAC+®
- 包装:
卷带(TR)
- 位数:
12
- 数模转换器数:
2
- 建立时间:
11ns(标准)
- 输出类型:
Current - Unbuffered
- 差分输出:
是
- 数据接口:
并联
- 参考类型:
外部,内部
- 电压 - 供电,模拟:
3.1V ~ 3.5V
- 电压 - 供电,数字:
3.1V ~ 3.5V
- INL/DNL (LSB):
±0.4,±0.2
- 架构:
电流源
- 工作温度:
-40°C ~ 85°C
- 封装/外壳:
80-TQFP 裸露焊盘
- 供应商器件封装:
80-TQFP-EP(12x12)
- 安装类型:
表面贴装型
- 描述:
IC DAC 12BIT A-OUT 80TQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
18+ |
TQFP-80 |
119 |
ADI原厂原装优势订货 |
询价 | ||
AD |
23+ |
9000 |
5000 |
原装现货 |
询价 | ||
AD |
23+ |
QFP |
55 |
询价 | |||
ADI |
21+ |
80TQFPEP |
13880 |
公司只售原装,支持实单 |
询价 | ||
AD |
2016+ |
TQFP80 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ADI/亚德诺 |
22+ |
1000 |
原装现货假一赔十 |
询价 | |||
ADI/亚德诺 |
22+ |
ADI/亚德诺 |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
ADI |
23+ |
80TQFPEP |
9000 |
原装正品,支持实单 |
询价 | ||
ADI/亚德诺 |
19+ |
TQFP80 |
1200 |
进口原装现货 |
询价 | ||
23+ |
N/A |
59810 |
正品授权货源可靠 |
询价 |