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參數(shù)資料
| 型號(hào)： | MB88347 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 8-bit resolution digital-to-analog converter(8位D/A轉(zhuǎn)換器) |
| 中文描述： | 8位分辨率數(shù)字到模擬轉(zhuǎn)換器（8位的D / A轉(zhuǎn)換器） |
| 文件頁(yè)數(shù)： | 1/20頁(yè) |
| 文件大?。?/td> | 183K |
| 代理商： | MB88347 |
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DS04-13506-1E
FUJITSU SEMICONDUCTOR
DATA SHEET
LINEAR IC
R-2R TYPE 8-BIT D/A CONVERTER WITH
OPERATIONAL AMPLIFIER OUTPUT BUFFERS
MB88347
I
The Fujitsu MB88347 is an R-2R type 8-bit resolution digital-to-analog converter (DAC), designed for interface with
a wide range of general 4-bit and 8-bit microcontrollers including Fujitsu’s MB88200 family, MB8850 family, and
MB88500 family 4-bit single-chip microcontrollers.
×
8-channel D/A converter with operational amplifier output buffers. Digital data are input
serially by individual channel units. The loaded digital data are converted into analog DC voltages by the D/A converter
in 100
μ
s settling time. Also, the MB88347 has operational amplifier output buffers. These operational amplifier
output buffers are connected to each channel of the D/A converter, and provide high current drive capability. The
MB88347 is suitable for electronic volumes and replacement for potentiometers for adjustment, in addition to normal
D/A converter applications.
DESCRIPTION
The MB88347 has an 8-bit
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FEATURES
Conversion method : R-2R resistor ladder
8-bit
×
8-channel D/A converter with operational amplifier output buffers
Max. 2.5 MHz Serial data input
Serial data output for cascade connection
Max. 100
μ
s DAC output settling time
Max. +1.0/–1.0 mA analog output sink/source current
Two separate power supply/ground lines for MCU interface block/operational amplifier output buffer block and
D/A converter block
(Continued)
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PACKAGE
This device contains cirduitry to protect the inputs against damage due to high static voltages or electric fields. However, it is advised that normal precautions be
taken to avoid application of any voltage higher than maximum rated voltages to this high impedance circuit.
PLASTIC DIP
(DIP-16P-M04)
PLASTIC SOP
(FPT-16P-M06)
PLASTIC SSOP
(FPT-16P-M05)
MB88347-P
MB88347-PF
MB88347-PFV
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB88353 | R-2R Type 12-Bit D/A Converter |
| MB88353PF | R-2R Type 12-Bit D/A Converter |
| MB88353PFV | R-2R Type 12-Bit D/A Converter |
| MB88353P | R-2R Type 12-Bit D/A Converter |
| MB88501 | HIGH-SPEED CMOS SINGLE CHIP 4-BIT MICROCOMPUTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB88347L | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (8-channel, 8-bit, on-chip OP amp, low-voltage) |
| MB88347LP | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (8-channel, 8-bit, on-chip OP amp, low-voltage) |
| MB88347LPF | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (8-channel, 8-bit, on-chip OP amp, low-voltage) |
| MB88347LPFV | 制造商:FUJITSU 功能描述:Digital Analog Converter, Octal, 8 Bit, 16 Pin, TSSOP |
| MB88347LPFV-G-BND(E1) | 制造商:Fujitsu 功能描述: |
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