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參數(shù)資料
| 型號(hào)： | MB88141 |
| 廠商： | Fujitsu Limited |
| 英文描述： | D/A Converter for Digital Tuning (With Built-in OP Amp and I/O Expander) |
| 中文描述： | 的D / A數(shù)字調(diào)諧器（通過其內(nèi)置的運(yùn)算放大器和I / O擴(kuò)展） |
| 文件頁(yè)數(shù)： | 9/20頁(yè) |
| 文件大小： | 250K |
| 代理商： | MB88141 |
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MB88141
9
(4) Channel Selection (8 bits)
C7
C6
C5
×
×
×
×
×
×
( ): When using D/A converter 8 channel, I/O expander 4 bit operation.
×
: Don’t care
(5) D/A Data (8 bits)
Same as “1. (5) D/A Data (8 bits).”
(6) I/O Expander Continuous Operation
I
2
C bus input
→
parallel data output
Note: In continuous operation, operation continues until start and stop conditions are acknowledged.
Parallel data input
→
I
2
C bus output
C4
×
×
C3
C2
C1
C0
Channel select
0
0
0
0
I/O expander operation
0
0
0
1
AO1 selected
×
×
×
×
×
×
×
×
0
1
0
0
AO4 selected
0
1
0
1
Don’t care (AO5 selected)
×
×
×
×
×
×
×
×
1
0
0
0
Don’t care (AO8 selected)
1
0
0
1
Don’t care
×
×
×
×
×
×
×
×
1
1
1
0
Don’t care
1
1
1
1
I/O expander continuous operation
A
A
A
A
P
0
S
Slave address
XXXX1111
Digital data
Digital data
A
S
1
A
A
A
P
Slave address
Digital data
Digital data
Digital data
: Sent from master device
: Sent from MB88141 (slave device)
S: “Start” condition
P: “Stop” condition
A: “Acknowledge” output
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB88141A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (Compatible with I2C Bus) |
| MB88141AP | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (Compatible with I2C Bus) |
| MB88141APF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (Compatible with I2C Bus) |
| MB88141APFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (Compatible with I2C Bus) |
| MB88141APFV-G-BND(E1) | 制造商:Fujitsu 功能描述: |
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