参数资料
型号: MAX5355EUA
厂商: Maxim Integrated Products
文件页数: 5/16页
文件大小: 0K
描述: IC DAC 3.3V V-OUT 10BIT 8-UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
设置时间: 10µs
位数: 10
数据接口: 串行
转换器数目: 1
电压电源: 单电源
功率耗散(最大): 330mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 管件
输出数目和类型: 1 电压,单极;1 电压,双极
采样率(每秒): *
The MAX5354’s total harmonic distortion plus noise
(THD+N) is typically less than -77dB (full-scale code),
and the MAX5355’s THD+N is typically less than -72dB
(full-scale code), given a 1Vp-p signal swing and input
frequencies up to 25kHz. The typical -3dB frequency is
650kHz for both devices, as shown in the
Typical
Operating Characteristics graphs.
Digitally Programmable Current Source
The circuit of Figure 12 places an NPN transistor
(2N3904 or similar) within the op-amp feedback loop
to implement a digitally programmable, unidirectional
current source. The output current is calculated with
the following equation:
IOUT = (VREF/R) x (NB/1024)
where NB is the numeric value of the DAC’s binary
input code and R is the sense resistor shown in
Figure 12.
MAX5354/MAX5355
10-Bit Voltage-Output DACs
in 8-Pin MAX
______________________________________________________________________________________
13
NOTE: ( ) are for sub-bits.
MAX5354
MAX5355
DAC
REF
OUT
FB
GND
+5V/3.3V
VDD
Figure 8. Unipolar Output Circuit
Table 3. Bipolar Code Table
MAX5354
MAX5355
DAC
REF
OUT
10k
GND
+5V/+3.3V
VDD
FB
Figure 9. Unipolar Rail-to-Rail Output Circuit
ANALOG OUTPUT
11 1111 1111
(000)
10 0000 0001
(000)
DAC CONTENTS
MSB
LSB
10 0000 0000
(000)
0V
01 1111 1111
(000)
00 0000 0000
(000)
00 0000 0001
(000)
+V
511
512
REF
+V
1
512
REF
-V
1
512
REF
-V
511
512
REF
-V
512
- V
REF
=
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相关代理商/技术参数
参数描述
MAX5355EUA+ 功能描述:数模转换器- DAC 10-Bit Precision 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
MAX5355EUA+T 功能描述:数模转换器- DAC 10-Bit Precision 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
MAX5355EUA-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
MAX5355EUA-TG069 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX5355MJA 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