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參數(shù)資料
| 型號(hào)： | ICM7543 |
| 廠商： | IC MICROSYSTEMS Sdn. Bhd. |
| 英文描述： | 12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
| 中文描述： | 12/10/8-Bit低功耗四DAC的串行接口和電壓輸出 |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 205K |
| 代理商： | ICM7543 |
ICM7563/7543/7523
Rev. A7 ICmic reserves the right to change specifications without prior notice
12/10/8-Bit Low Power Quad DACs
With Serial Interface and Voltage Output
FEATURES
12/10/8-Bit Quad DAC in 10 Lead MSOP
Package
Ultra-Low Power Consumption
Guaranteed Monotonic
Wide Voltage Swing Output Buffer
Three-wire SPI/QSP and Microwire Interface
Compatible
Three Software-Selectable Power-Down Output
Impedances (1 K Ohm, 100 K Ohm and Hi-Z)
Schmitt-Triggered Inputs for Direct Interfacing to
Opto-couplers
APPLICATION
BLOCK DIAGRAM
Battery-Powered Applications
Industrial Process Control
Digital Gain and Offset Adjustment
OVERVIEW
The ICM7563, ICM7543 and ICM7523 are 12-Bit, 10-Bit
and 8-Bit Voltage Output, Low Power, Quad DACs
respectively, with guaranteed monotonic behavior. These
DACs are available in 10 Lead MSOP package. They have
three
Software-Selectable
Impedances (1 K Ohm, 100 K Ohm and Hi-Z) as additional
safety feature for applications that drive transducers or
valves. The operating supply range is 2.7V to 5.5V.
The input interface is an easy to use three-wire SPI, QSPI
and Microwire compatible interface. The DAC has Schmitt-
Triggered Inputs for Direct Interfacing to Opto-couplers
easily.
Power-Down
Output
INPUT CONTROL LOGIC, REGISTERS AND LATCHES
INPUT
REGISTER A
REFIN
VOA
ICM7563/7543/7523
DAC
REGISTER A
DAC A
x 2
RESISTOR
NETWORK A
POWER DOWN CONTROL
INPUT
REGISTER B
DAC
REGISTER B
DAC B
x 2
RESISTOR
NETWORK B
VOB
SDI
SCK
CS
INPUT
REGISTER C
DAC
REGISTER C
DAC C
x 2
RESISTOR
NETWORK C
INPUT
REGISTER D
DAC
REGISTER D
DAC D
x 2
RESISTOR
NETWORK D
VOC
VOD
IC MICROSYSTEMS
IC
mic
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICM7543M | 12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
| ICM7543MG | 12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
| ICM7563 | 12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
| ICM7563M | 12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
| ICM7563MG | 12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICM7543M | 制造商:ICMIC 制造商全稱(chēng):IC MICROSYSTEMS 功能描述:12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
| ICM7543MG | 制造商:ICMIC 制造商全稱(chēng):IC MICROSYSTEMS 功能描述:12/10/8-Bit Low Power Quad DACs With Serial Interface and Voltage Output |
| ICM7555 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Precision Timing Pulse Generation Sequential Timing Time Delay Generation Pulse Width Modulation Missing Pulse Detector |
| ICM7555/7556 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:General Purpose Timers |
| ICM7555/D | 制造商:MAXIM 制造商全稱(chēng):Maxim Integrated Products 功能描述:General Purpose timers |
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