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参数资料
| 型号： | MAX5259EEE |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/20页 |
| 文件大小： | 0K |
| 描述： | IC DAC 8BIT OCTAL 3V R-R 16-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 设置时间： | 10µs |
| 位数： | 8 |
| 数据接口： | 串行 |
| 转换器数目： | 8 |
| 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： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-QSOP |
| 包装： | 管件 |
| 输出数目和类型： | 8 电压，单极 |
| 采样率（每秒）： | * |
MAX5258/MAX5259
+3V/+5V, Low-Power, 8-Bit Octal DAC
with Rail-to-Rail Output Buffers
12
______________________________________________________________________________________
16-BIT SERIAL WORD*
LDAC
FUNCTION
A2
A1
A0
C2
C1
C0
D7……D0
X
0
XXXXXXXX
X
No operation (NOP); shift data in shift registers.
X
0
1
XXXXXXXX
X
Clears all input and DAC registers and sets all DAC
outputs to zero.
X
0
1
0
XXXXXXXX
X
Software shutdown. Output buffers can be individually
shut down with zeros in the corresponding data bits.
0
X
0
1
XXXXXXXX
X
DOUT Phase Mode 0. DOUT transitions on the falling
edge of SCLK.
1
X
0
1
XXXXXXXX
X
DOUT Phase Mode 1. DOUT transitions on the rising
edge of SCLK.
X
100
8-bit DAC data
X
Loads all DACs with the same data
00
0101
8-bit DAC data
H
Load input register A. All DAC outputs unchanged.
00
1101
8-bit DAC data
H
Load input register B. All DAC outputs unchanged.
01
0101
8-bit DAC data
H
Load input register C. All DAC outputs unchanged.
01
1101
8-bit DAC data
H
Load input register D. All DAC outputs unchanged.
10
0101
8-bit DAC data
H
Load input register E. All DAC outputs unchanged.
10
1101
8-bit DAC data
H
Load input register F. All DAC outputs unchanged.
11
0101
8-bit DAC data
H
Load input register G. All DAC outputs unchanged.
11
1101
8-bit DAC data
H
Load input register H. All DAC outputs unchanged.
00
0110
8-bit DAC data
H
Load input register A. Update OUTA. All other DAC
outputs unchanged.
00
1110
8-bit DAC data
H
Load input register B. Update OUTB. All other DAC
outputs unchanged.
01
0110
8-bit DAC data
H
Load input register C. Update OUTC. All other DAC
outputs unchanged.
01
1110
8-bit DAC data
H
Load input register D. Update OUTD. All other DAC
outputs unchanged.
10
0110
8-bit DAC data
H
Load input register E. Update OUTE. All other DAC
outputs unchanged.
10
1110
8-bit DAC data
H
Load input register F. Update OUTF. All other DAC
outputs unchanged.
11
0110
8-bit DAC data
H
Load input register G. Update OUTG. All other DAC
outputs unchanged.
11
1110
8-bit DAC data
H
Load input register H. Update OUTH. All other DAC
outputs unchanged.
X
1
XXXXXXXX
H
Software LDAC command. Updates all DACs from their
respective input registers.
Table 1. Serial-Interface Programming Commands
* The first two bits are “don’t care.”
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5259EEE+ | 功能描述:数模转换器- DAC 8-Bit 8Ch 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 |
| MAX5259EEE+ | 制造商:Maxim Integrated Products 功能描述:DAC OCTAL LOW POWER 5259 QSOP16 |
| MAX5259EEE+T | 功能描述:数模转换器- DAC 8-Bit 8Ch 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 |
| MAX5259EEE-T | 功能描述:数模转换器- DAC 8-Bit 8Ch 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 |
| MAX525AC | 制造商:Maxim Integrated Products 功能描述: |
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