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參數(shù)資料
| 型號： | Eval-AD5570EB |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | True Accuracy, 16-Bit 12 V/15 V, Serial Input Voltage Output DAC |
| 中文描述： | 真正的精度，16位12 V/15號五，串行輸入電壓輸出DAC |
| 文件頁數(shù)： | 22/24頁 |
| 文件大?。?/td> | 963K |
| 代理商： | EVAL-AD5570EB |
AD5570
AD5570 to PIC16C6x/7x
The PIC16C6x/7x synchronous serial port (SSP) is configured
as an SPI master with the clock polarity bit set to 0. This is done
by writing to the synchronous serial port control register
(SSPCON). See the
PIC16/17 Microcontroller User Manual
. In
this example, I/O port RA1 is being used to pulse SYNC and
enable the serial port of the AD5570. This microcontroller
transfers only eight bits of data during each serial transfer
operation; therefore, two consecutive write operations are
needed. Figure 44 shows the connection diagram.
Rev. 0 | Page 22 of 24
EVALUATION BOARD
The AD5570 comes with a full evaluation board to aid designers
in evaluating the high performance of the part with a minimum
of effort. All that is required with the evaluation board is a
power supply, a PC, and an oscilloscope.
The AD5570 evaluation kit includes a populated, tested AD5570
printed circuit board. The evaluation board interfaces to the
parallel interface of the PC. Software is available with the
evaluation board, which allows the user to easily program the
AD5570. A schematic of the evaluation board is shown in
Figure 45. The software runs on any PC that has Microsoft
Windows 95/98/ME/2000 installed.
AD5570*
SCLK
DIN
SYNC
SDO/RC5
SCLK/RC3
RA1
PIC16C6x/7x*
*ADDITIONAL PINS OMITTEDFORCLARITY
SDO
SDI/RC4
0
An application note is available that gives full details on
operating the evaluation board.
Figure 44. AD5570 to PIC16C6x/7x Interface
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相關(guān)代理商/技術(shù)參數(shù) |
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| EVAL-AD5570EBZ | 功能描述:BOARD EVALUATION FOR AD5570 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| EVAL-AD5570SDZ | 功能描述:BOARD EVAL FOR AD5570 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| EVAL-AD5590EBZ | 功能描述:BOARD EVAL FOR AD5590 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率（每秒）:94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源（標(biāo)準(zhǔn)）:- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，軟件 |
| EVAL-AD5620EB | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single, 12-/14-/16-Bit nanoDAC with 5 ppm/C On-Chip Reference in SOT-23 |
| EVAL-AD5620EBZ | 功能描述:EVAL BOARD FOR AD5620 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:nanoDAC™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
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