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参数资料
| 型号： | MAX5851ETL+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 14/18页 |
| 文件大小： | 0K |
| 描述： | IC DAC 8BIT DUAL 80MSPS 40-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 设置时间： | 12ns |
| 位数： | 8 |
| 数据接口： | 并联 |
| 转换器数目： | 2 |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 40-WFQFN 裸露焊盘 |
| 供应商设备封装： | 40-TQFN-EP（6x6） |
| 包装： | 管件 |
| 输出数目和类型： | 4 电流，单极 |
| 采样率（每秒）： | 80M |
MAX5851
Dual, 8-Bit, 80Msps, Current-Output DAC
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS (continued)
(AVDD = DVDD = CVDD = 3V, AGND = DGND = CGND = 0, fDAC = 80Msps, differential clock, external reference, VREF = 1.2V, IFS =
20mA, differential output, output amplitude = 0dBFS, TA = TMIN to TMAX, unless otherwise noted. TA ≥ +25°C, guaranteed by produc-
tion test. TA < +25°C guaranteed by design and characterization. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
IFS = 20mA, single-ended clock mode
3
3.8
Digital Supply Current (Note 2)
IDVDD
IFS = 20mA, differential clock mode
3
mA
Single-ended clock mode (DCE = 1)
11.2
13.5
Clock Supply Current (Note 2)
ICVDD
Differential clock mode (DCE = 0)
16.5
mA
Total Standby Current
ISTANDBY IAVDD + IDVDD + ICVDD
3.1
3.7
mA
Total Shutdown Current
ISHDN
IAVDD + IDVDD + ICVDD
1A
IFS = 20mA
172
190
Single-ended clock
mode (DCE = 1)
IFS = 2mA
58
IFS = 20mA
188
Differential clock
mode (DCE = 0)
IFS = 2mA
74
Standby
9.3
11.1
Total Power Dissipation (Note 2)
PTOT
Shutdown
0.003
mW
TIMING CHARACTERISTICS (Figures 5 and 6)
Propagation Delay
1
Clock
cycles
Single-ended clock mode (DCE = 1)
1.2
DAC Data to CLK Rise/Fall
Setup Time (Note 4)
tDCS
Differential clock mode (DCE = 0)
2.7
ns
Single-ended clock mode (DCE = 1)
0.8
DAC Data to CLK Rise/Fall
Hold Time (Note 4)
tDCH
Differential clock mode (DCE = 0)
-0.5
ns
Control Word to CW Rise
Setup Time
tCS
2.5
ns
Control Word to CW Rise
Hold Time
tCW
2.5
ns
CW High Time
tCWH
5ns
CW Low Time
tCWL
5ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5851ETL+ | 功能描述:数模转换器- DAC 8-Bit 2Ch 80Msps 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 |
| MAX5851ETL+T | 功能描述:数模转换器- DAC 8-Bit 2Ch 80Msps 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 |
| MAX5851ETL-T | 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 |
| MAX5852ETL | 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 |
| MAX5852ETL+ | 功能描述:数模转换器- DAC 8-Bit 2Ch 165Msps 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 |
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