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參數(shù)資料
| 型號： | MB88141A |
| 廠商： | Fujitsu Limited |
| 英文描述： | D/A Converter for Digital Tuning (Compatible with I2C Bus) |
| 中文描述： | D / A轉(zhuǎn)換為數(shù)字調(diào)諧（兼容I2C總線） |
| 文件頁數(shù)： | 8/22頁 |
| 文件大?。?/td> | 279K |
| 代理商： | MB88141A |
MB88141A
8
I
DATA CONFIGURATION
The MB88141A has the following data configuration the two operating modes (D/A converter (12-channel) and
I/O expander plus D/A converter), selected by the MOD pin.
1.
For D/A Converter (12-channel) Operation (MOD
=
“L”)
(1) I
2
C Bus Format
First S6
S0 R/W
C7
(2) Slave Address Comparison (7 bits)
Slave address input (7 bits)
Address comparison: Operates only for devices whose own slave address (internally fixed CS6 to CS3 and
externally set CS2 to CS0) matches the slave address input value.
(3) R/W Selection (1 bit)
Fixed at “0” (the D/A converter performs write operations only) .
C0
D7
D0
Last
S
Slave address (7 bits)
0
A
Channel selection
(8 bits)
A
D/A data (8 bits)
A
P
: Sent from master device
: Sent from MB88141A (slave device)
S
: “Start” condition
P
: “Stop” condition
A
: “Acknowledge” output
Internally fixed
Externally set
S6
S5
S4
S3
S2
S1
S0
CS6 CS5 CS4 CS3 CS2 CS1 CS0
1
0
0
1
0
0
0
=
=
=
=
=
=
=
=
1
0
0
1
0
0
0
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
1
0
1
0
0
1
0
1
0
1
0
0
1
0
1
1
1
0
0
1
0
1
1
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
1
1
0
0
1
1
0
1
1
0
0
1
1
1
0
1
0
0
1
1
1
0
1
0
0
1
1
1
1
1
0
0
1
1
1
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB88141AP | ER 35C 35#16 PIN RECP WALL |
| MB88141APF | D/A Converter for Digital Tuning (Compatible with I2C Bus) |
| MB88141APFV | D/A Converter for Digital Tuning (Compatible with I2C Bus) |
| MB88141PF | D/A Converter for Digital Tuning (With Built-in OP Amp and I/O Expander) |
| MB88141PFV | D/A Converter for Digital Tuning (With Built-in OP Amp and I/O Expander) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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: |
| MB88141P | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:D/A Converter for Digital Tuning (With Built-in OP Amp and I/O Expander) |
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