参数资料
型号: MAX522ESA+
厂商: Maxim Integrated Products
文件页数: 6/12页
文件大小: 0K
描述: IC DAC 8BIT DUAL SERIAL 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
设置时间: 70µs
位数: 8
数据接口: 串行
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: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
输出数目和类型: 2 电压,单极
采样率(每秒): *
产品目录页面: 1394 (CN2011-ZH PDF)
MAX522
Dual, 8-Bit, Voltage-Output
Serial DAC in 8-Pin SO Package
_______________________________________________________________________________________
3
Note 2: Reduced digital code range (code 24 through code 232) is due to swing limitations of the output amplifiers. See
Typical
Operating Characteristics.
Note 3: Reference input resistance is code dependent. The lowest input resistance occurs at code 55hex. Refer to the
Reference
Input section in the Detailed Description.
Note 4: Guaranteed by design. Not production tested.
Note 5: Input capacitance is code dependent. The highest capacitance occurs at code 00hex.
CONDITIONS
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.7V to +5.5V, REF = VDD, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
Voltage-Output Slew Rate
SR
CL = 0.1F (DAC A), CL = 0.01F (DAC B)
0.1
V/s
70
Voltage-Output Settling Time
To ±12LSB
s
Digital Feedthrough
and Crosstalk
All 0s to all 1s
10
nV-s
Supply Voltage Range
VDD
2.7
5.5
V
Shutdown Supply Current
VDD = 5.5V
0.1
A
CL = 0.1F (DAC A)
CL = 0.01F (DAC B)
70
Supply Current
IDD
All inputs = 0V
1.3
2.8
mA
0.9
2.5
DYNAMIC PERFORMANCE
POWER SUPPLIES
VDD = 5.5V
VDD = 3.6V
TIMING CHARACTERISTICS (Note 4)
(VDD = +2.7V to +5.5V, TA = TMIN to TMAX, unless otherwise noted.)
CONDITIONS
ns
200
tCSPWH
C
S
Pulse Width High
ns
100
tCL
SCLK Pulse Width Low
ns
100
tCH
SCLK Pulse Width High
ns
50
tDH
DIN to SCLK Rise Hold Time
ns
50
tDS
DIN to SCLK Rise Setup Time
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
ns
150
tCSS
C
S
Fall to SCLK Rise Setup Time
ns
150
tCSH
SCLK Rise to
C
S
Rise Setup Time
SERIAL INTERFACE TIMING
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参数描述
MAX522ESA+ 功能描述:数模转换器- DAC 8-Bit 2Ch 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
MAX522ESA+T 功能描述:数模转换器- DAC 8-Bit 2Ch 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
MAX522ESA-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
MAX5230AEEE 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
MAX5230AEEE+ 功能描述:数模转换器- DAC 12-Bit 2Ch 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