參數(shù)資料
型號(hào)： MAX5258EVKIT+
廠(chǎng)商： Maxim Integrated Products
文件頁(yè)數(shù)： 6/20頁(yè)
文件大?。?/td> 0K
描述： KIT EVAL FOR MAX5258
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 1
DAC 的數(shù)量： 8
位數(shù)： 8
數(shù)據(jù)接口： 串行
設(shè)置時(shí)間： 10µs
DAC 型： 電壓
工作溫度： -40°C ~ 85°C
已供物品： 板，纜線(xiàn)，CD
已用 IC / 零件： MAX5258
MAX5258/MAX5259
+3V/+5V, Low-Power, 8-Bit Octal DAC
with Rail-to-Rail Output Buffers
14
______________________________________________________________________________________
A2
A1
A0
C2
C1
C0
D7
D6
D5
D4
D3
D2
D1
D0
Don’t Care
1
0
8-Bit Data
Load All DACs with Shift-Register Data
(LDAC = X)
All eight DAC registers are updated with shift-register data. This command allows all DACs to be set to any analog
value within the reference range. This command can be used to substitute CLEAR if code 00 (hex) is programmed,
which clears all DACs. This command brings the device out of shutdown.
A2
A1
A0
C2
C1
C0
D7
D6
D5
D4
D3
D2
D1
D0
Address
1
0
1
8-Bit Data
Load Input Register, DAC Registers Unchanged (Single Update Operation)
(LDAC = X)
When performing a single update operation, A2-A0 selects the respective input register. At the rising edge of CS, the
selected input register is loaded with the current shift-register data. All DAC outputs remain unchanged. This pre-
loads individual data in the input register without changing the DAC outputs.
A2
A1
A0
C2
C1
C0
D7
D6
D5
D4
D3
D2
D1
D0
Address
1
0
8-Bit Data
Load Input and DAC Registers
(LDAC = X)
This command directly loads current shift-register data in the selected input and DAC registers at the rising edge of
CS. A2-A0 set the DAC address.
For example, to load all eight DAC registers simultaneously with individual settings, eight commands are required.
First perform seven single input register update operations (C2 = 1, C1 = 0, C0 = 1) for DACs A, B, C, D, E, F, and G
(C2 = 1, C1 = 0, C0 = 1). The final command loads input register H and updates all eight DAC registers from their
respective input registers. This command brings the device out of shutdown.
A2
A1
A0
C2
C1
C0
D7
D6
D5
D4
D3
D2
D1
D0
Address
1
8-Bit Data
Software “
LDAC” Command
(LDAC = X)
All DAC registers are updated with the contents of their respective input registers at the rising edge of CS. This is a
synchronous software command that performs the same function as the asynchronous LDAC.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5258EVKIT+ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開(kāi)發(fā)工具 MAX5258/59 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類(lèi)型:ADC 工具用于評(píng)估:ADS130E08 接口類(lèi)型:SPI 工作電源電壓:- 6 V to + 6 V
MAX5259EEE 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 8Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5259EEE+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 8Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5259EEE+ 制造商:Maxim Integrated Products 功能描述:DAC OCTAL LOW POWER 5259 QSOP16
MAX5259EEE+T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 8Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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