参数资料
型号: AD9788BSVZRL
厂商: Analog Devices Inc
文件页数: 45/64页
文件大小: 0K
描述: IC DAC 16BIT 800MSPS 100TQFP
产品培训模块: Data Converter Fundamentals
DAC Architectures
设计资源: Powering the AD9788 Using ADP2105 for Increased Efficiency (CN0141)
标准包装: 1,000
系列: TxDAC®
位数: 16
数据接口: 串行
转换器数目: 2
电压电源: 模拟和数字
功率耗散(最大): 450mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 100-TQFP 裸露焊盘
供应商设备封装: 100-TQFP-EP(14x14)
包装: 带卷 (TR)
输出数目和类型: 4 电流,单极;4 电流,双极
采样率(每秒): 800M
AD9785/AD9787/AD9788
Rev. A | Page 5 of 64
Parameter
Test Conditions/Comments
Min
Typ
Max
Unit
LATENCY (DACCLK CYCLES)
1× Interpolation
With or without modulation
40
Cycles
2× Interpolation
With or without modulation
83
Cycles
4× Interpolation
With or without modulation
155
Cycles
8× Interpolation
With or without modulation
294
Cycles
Inverse Sinc
18
Cycles
POWER-UP TIME2
260
ms
DAC Wake-Up Time3
IOUT current settling to 1%
22
ms
DAC Sleep Time4
IOUT current to less than 1% of full scale
22
ms
1 Timing vs. temperature and data valid windows are delineated in Table 25.
2 Measured from SPI_CSB rising edge on Register 0x00; toggle Bit 4 from 0 to 1. VREF decoupling capacitor = 0.1 μF.
3 Measured from SPI_CSB rising edge on Register 0x05 or Register 0x07; toggle Bit 15 or Bit 14 from 0 to 1.
4 Measured from SPI_CSB rising edge on Register 0x05 or Register 0x07; toggle Bit 15 or Bit 14 from 1 to 0.
AC SPECIFICATIONS
TMIN to TMAX, AVDD33 = 3.3 V, DVDD33 = 3.3 V, DVDD18 = 1.8 V, CVDD18 = 1.8 V, IOUTFS = 20 mA, maximum sample rate, unless
otherwise noted.
Table 3.
AD9785
AD9787
AD9788
Parameter
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit
SPURIOUS-FREE DYNAMIC RANGE (IN-BAND SFDR)
fDACCLK = 200 MSPS, fOUT = 70 MHz 1× Interpolation
80
82
83
dBc
fDACCLK = 200 MSPS, fOUT = 70 MHz 2× Interpolation
80
82
83
dBc
fDACCLK = 200 MSPS, fOUT = 70 MHz 4× Interpolation
78
80
81
dBc
fDACCLK = 800 MSPS, fOUT = 40 MHz 8× Interpolation
85
87
90
dBc
TWO-TONE INTERMODULATION DISTORTION (IMD)
fDATA = 200 MSPS, fOUT = 50 MHz 1× Interpolation
80
82
83
dBc
fDATA = 200 MSPS, fOUT = 50 MHz 2× Interpolation
78
79
80
dBc
fDATA = 200 MSPS, fOUT = 100 MHz 4× Interpolation
78
79
80
dBc
fDATA = 100 MSPS, fOUT = 100 MHz 8× Interpolation
70
dBc
NOISE SPECTRAL DENSITY (NSD), EIGHT TONE, 500 kHz TONE
SPACING
fDACCLK = 200 MSPS, fOUT = 80 MHz
154
157
158
dBm/Hz
fDACCLK = 400 MSPS, fOUT = 80 MHz
154
158
161
dBm/Hz
fDACCLK = 800 MSPS, fOUT = 80 MHz
154
159
162
dBm/Hz
WCDMA ADJACENT CHANNEL LEAKAGE RATIO (ACLR),
SINGLE CARRIER
fDACCLK = 491.52 MSPS, fOUT = 100 MHz 4× Interpolation
78
80
82
dBc
fDACCLK = 491.52 MSPS, fOUT = 200 MHz 4× Interpolation
72
74
76
dBc
WCDMA SECOND ADJACENT CHANNEL LEAKAGE RATIO
(ACLR), SINGLE CARRIER
fDACCLK = 491.52 MSPS, fOUT = 100 MHz 4× Interpolation
80
82
88
dBc
fDACCLK = 491.52 MSPS, fOUT = 200 MHz 4× Interpolation
78
80
82
dBc
相关PDF资料
PDF描述
AD9806KSTZ IC CCD SIGNAL PROC 10BIT 48LQFP
AD9814JR IC CCD SIGNAL PROC 14BIT 28-SOIC
AD9823KRUZRL7 IC CDS FOR DGTL CAMERA 14-TSSOP
AD9824KCPZRL IC CCD SIGNAL PROC 14BIT 48LFCSP
AD9826KRSZRL IC IMAGE SGNL PROC 16BIT 28-SSOP
相关代理商/技术参数
参数描述
AD9788-DPG2-EBZ 功能描述:BOARD EVALUATION FOR AD9788 RoHS:是 类别:编程器,开发系统 >> 评估板 - 数模转换器 (DAC) 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- DAC 的数量:4 位数:12 采样率(每秒):- 数据接口:串行,SPI? 设置时间:3µs DAC 型:电流/电压 工作温度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
AD9788-EBZ 制造商:Analog Devices 功能描述:Evaluation Board For AD9788 制造商:Analog Devices 功能描述:DUAL 16B, D-A CONVERTER - Bulk 制造商:Analog Devices 功能描述:Digital to Analog Eval. Board
AD9788MOD-EBZ 制造商:Analog Devices 功能描述:DUAL 12-/14-/16-BIT 800 MSPS DAC WITH LOW POWER 32-BIT COMPLEX NCO 制造商:Analog Devices 功能描述:DUAL 16B, D-A CONVERTER - Bulk
AD9789BBC 功能描述:数模转换器- DAC 14 Bit 2.5 GSPS D-A Converter RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
AD9789BBCRL 制造商:Analog Devices 功能描述:QAM Encoder/Interpolator/Upconverter 164-Pin CSP-BGA T/R 制造商:Analog Devices 功能描述:QAM ENCODER/INTERPOLATOR/UPCNVRTR 164CSPBGA - Tape and Reel 制造商:Analog Devices 功能描述:IC DAC 14BIT 2.4GSPS 4CH 164BGA 制造商:Analog Devices Inc. 功能描述:Digital to Analog Converters - DAC 14 Bit 2.5 GSPS D-A Converter 制造商:Analog Devices Inc. 功能描述:Digital to Analog Converters - DAC 14B 2400MSPS RF w/ 4CH Signal Process 制造商:Analog Devices 功能描述:CONVERTER - DAC