- 您现在的位置：买卖IC网 > PDF目录2011 > MAX5877EGK+D (Maxim Integrated Products)IC DAC 14BIT DUAL 250MSPS 68-QFN PDF资料下载
参数资料
| 型号： | MAX5877EGK+D |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 13/19页 |
| 文件大小： | 0K |
| 描述： | IC DAC 14BIT DUAL 250MSPS 68-QFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 30 |
| 设置时间： | 14ns |
| 位数： | 14 |
| 数据接口： | 并联 |
| 转换器数目： | 2 |
| 电压电源： | 模拟和数字 |
| 功率耗散（最大）： | 331mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 68-VFQFN 裸露焊盘 |
| 供应商设备封装： | 68-QFN 裸露焊盘（10x10） |
| 包装： | 管件 |
| 输出数目和类型： | 4 电流，单极 |
| 采样率（每秒）： | 250M |
MAX5877
14-Bit, 250Msps, High-Dynamic-Performance,
Dual DAC with LVDS Inputs
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(AVDD3.3 = DVDD3.3 = AVCLK = +3.3V, AVDD1.8 = DVDD1.8 = +1.8V, GND = 0, fCLK = 2 x fDAC, external reference VREFIO = +1.25V, out-
put load 50
double-terminated, transformer-coupled output, IOUTFS = 20mA, TA = TMIN to TMAX, unless otherwise noted. Typical values
are at TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
fOUT = 1MHz, 0dBFS
98
fOUT = 1MHz, -6dBFS
86
fOUT = 1MHz, -12dBFS
78
fOUT = 10MHz, -12dBFS
77
fDAC = 100MHz
fOUT = 30MHz, -12dBFS
78
fOUT = 10MHz, -12dBFS
75
fOUT = 16MHz, -12dBFS
66
75
fOUT = 50MHz, -12dBFS
74
fDAC = 200MHz
fOUT = 80MHz, -12dBFS
71
fOUT = 10MHz, -12dBFS
74
fOUT = 50MHz, -12dBFS
72
fOUT = 80MHz, -12dBFS
71
Spurious-Free Dynamic Range
to Nyquist
SFDR
fDAC = 250MHz
fOUT = 100MHz, -12dBFS
68
dBc
Spurious-Free Dynamic Range,
25MHz Bandwidth
SFDR
fDAC = 150MHz
fOUT = 16MHz, -12dBFS
80
dBc
fDAC = 100MHz
fOUT1 = 9MHz, -7dBFS;
fOUT2 = 10MHz, -7dBFS
-87
Two-Tone IMD
TTIMD
fDAC = 200MHz
fOUT1 = 79MHz, -7dBFS;
fOUT2 = 80MHz, -7dBFS
-73
dBc
Four-Tone IMD, 1MHz
Frequency Spacing, GSM Model
FTIMD
fDAC = 150MHz
fOUT = 16MHz, -12dBFS
-94
dBc
Adjacent Channel Leakage Power
Ratio 3.84MHz Bandwidth,
W-CDMA Model
ACLR
fDAC =
184.32MHz
fOUT = 61.44MHz
75
dB
Output Bandwidth
BW-1dB
(Note 4)
240
MHz
INTER-DAC CHARACTERISTICS
fOUT = DC - 80MHz
±0.2
Gain Matching
Gain
fOUT = DC
-0.25
+0.01
+0.25
dB
Gain-Matching Tempco
Gain/°C
±20
ppm/
°C
Phase Matching
Phase
fOUT = 60MHz
±0.25
Degrees
Phase-Matching Tempco
Phase/°C fOUT = 60MHz
±0.002
Degrees/
°C
Channel-to-Channel Crosstalk
fDAC = 200Msps, fOUT = 50MHz, 0dBFS
90
dB
REFERENCE
Internal Reference Voltage Range
VREFIO
1.14
1.2
1.26
V
相关PDF资料 |
PDF描述 |
|---|---|
| MAX5878EGK+D | IC DAC 16BIT DUAL 250MSPS 68-QFN |
| MAX5884EGM+D | IC DAC 14BIT 3.3V 200MSPS 48-QFN |
| MAX5885EGM+D | IC DAC 16BIT 3.3V 200MSPS 48-QFN |
| MAX5886EGK+D | IC DAC 12BIT 3.3V 500MSPS 68-QFN |
| MAX5887EGK+D | IC DAC 14BIT 3.3V 500MSPS 68-QFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5877EGK-TD | 功能描述:数模转换器- DAC 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 |
| MAX5877EVKIT# | 功能描述:数模转换器- DAC Evaluation Kit for the MAX5876/MAX5877/MAX5878 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 |
| MAX5878EGK | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX5878EGK+D | 功能描述:数模转换器- DAC 16-Bit 2Ch 250Msps DAC 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 |
| MAX5878EGK+TD | 功能描述:数模转换器- DAC 16-Bit 2Ch 250Msps DAC 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 |
发布紧急采购，3分钟左右您将得到回复。