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參數(shù)資料
| 型號： | MP7528CD |
| 廠商： | EXAR CORP |
| 元件分類： | DAC |
| 英文描述： | CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| 中文描述： | DUAL, PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, CDIP20 |
| 封裝： | 0.300 INCH, CERAMIC, DIP-20 |
| 文件頁數(shù)： | 9/16頁 |
| 文件大小： | 142K |
| 代理商： | MP7528CD |
MP7528
9
Rev. 2.00
MICROPROCESSOR INTERFACE
DAC A
DAC B
Data Bus
DB0
DB7
Address
Decode
Logic
A0-A15
φ
2
D0–D7
A+1**
A*
MP7528
CPU
6800
Analog circuitry has been omitted for clarity
*A = Decoded 7528 DAC A Address
**A + 1 = Decoded 7528 DAC B Address
Figure 2. MP7528 Dual DAC to 6800
CPU Interface
DAC A
DAC B
ADDR/Data Bus
DB0
DB7
A8-A15
AD0–AD7
Address
Decode
Logic
A+1**
A*
MP7528
CPU
8085
Figure 3. MP7528 Dual DAC to 8085
CPU Interface
Latch
8212
ALE
NOTE:
8085 instruction SHLD (store H & L direct) can update
both DACS with data from H and L registers
Analog circuitry has been omitted for clarity
*A = Decoded 7528 DAC A Address
**A + 1 = Decoded 7528 DAC B Address
V
MA
Address Bus
Address Bus
DACA/DACB
CS
WR
WR
DACA/DACB
CS
WR
PERFORMANCE CHARACTERISTICS
Graph 1. Relative Accuracy vs. Digital Code
5 V
Graph 2. Relative Accuracy vs. Digital Code
15 V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MP7528JP | CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7528JS | CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7528KN | CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7528JN | CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7529B | 5 V CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MP7528JN | 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7528JP | 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7528JS | 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7528KN | 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
| MP7528KP | 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS Dual Buffered Multiplying 8-Bit Digital-to-Analog Converter |
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