參數(shù)資料
型號： EVAL-AD5390EBZ
廠商： Analog Devices Inc
文件頁數(shù)： 18/44頁
文件大?。?/td> 0K
描述： BOARD EVALUATION FOR AD5390
產(chǎn)品培訓模塊： DAC Architectures
標準包裝： 1
DAC 的數(shù)量： 16
位數(shù)： 14
采樣率（每秒）： 125k
數(shù)據(jù)接口： 串行
設置時間： 8µs
DAC 型： 電壓
工作溫度： -40°C ~ 85°C
已供物品： 板，CD
已用 IC / 零件： AD5390
相關(guān)產(chǎn)品： AD5390BCPZ-3-REEL7-ND - IC DAC 14BIT 16CH 3V I2C 64LFCSP
AD5390BCPZ-5-ND - IC DAC 14BIT 16CHAN 5V 64LFCSP
AD5390BSTZ-3-ND - IC DAC 14BIT 16CHAN 3V 52LQFP
AD5390BCPZ-5-REEL7-ND - IC DAC 14BIT 16CHAN 5V 64LFCSP
AD5390BCPZ-5-REEL-ND - IC DAC 14BIT 16CHAN 5V 64LFCSP
AD5390BCPZ-3-REEL-ND - IC DAC 14BIT 16CHAN 3V 64LFCSP
AD5390BSTZ-5-ND - IC DAC 14BIT I2C 16CH 52-LQFP
AD5390BCPZ-3-ND - IC DAC 14BIT I2C 16CH 3V 64LFCSP
Data Sheet
AD5390/AD5391/AD5392
Rev. E | Page 25 of 44
INTERFACES
The AD5390/AD5391/AD5392 contain a serial interface that
can be programmed to be DSP-, SPI-, and MICROWIRE-
compatible, or I2C-compatible. The SPI/I2C pin is used to select
the interface mode.
To minimize both the power consumption of the device and the
on-chip digital noise, the interface fully powers up only when the
device is being written to, that is, on the falling edge of SYNC.
DSP-, SPI-, AND MICROWIRE-COMPATIBLE SERIAL
INTERFACE
The serial interface can be operated with a minimum of three
wires in standalone mode or four wires in daisy-chain mode.
Daisy-chaining allows many devices to be cascaded together to
increase system channel count. The SPI/I2C pin is tied to a
Logic 1 pin to configure this mode of operation. The serial
interface control pins are described in Table 17.
Table 17. Serial Interface Control Pins
Pin
Description
SYNC, DIN, SCLK
Standard 3-wire interface pins.
DCEN
Selects standalone mode or daisy-chain mode.
SDO
Data out pin for daisy-chain mode.
Figure 2 to Figure 4 show timing diagrams for a serial write to
the AD5390/AD5391/AD5392 in both standalone and daisy-
chain mode. The 24-bit data-word format for the serial interface
is shown in Table 18 to Table 20. Descriptions of the bits follow
Table 18. AD5390 16-Channel, 14-Bit DAC Serial Input Register Configuration
MSB
LSB
A/B
R/W
0 0
A3
A2
A1
A0
REG1
REG0
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1 DB0
Table 19. AD5391 16-Channel, 12-Bit DAC Serial Input Register Configuration
MSB
LSB
A/B
R/W 0 0
A3 A2 A1
A0 REG1
REG0
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
X
Table 20. AD5392 8-Channel, 14-Bit DAC Serial Input Register Configuration
MSB
LSB
A/B
R/W 0 0
0
A2
A1
A0
REG1
REG0
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
Table 21. Serial Input Register Configuration Bit Descriptions
Bit
Description
A/B
When toggle mode is enabled, this bit selects whether the data write is to the A or B register. With toggle mode disabled, this
bit should be set to zero to select the A data register.
R/W
The read or write control bit.
A3 to A0
Used to address the input channels.
REG1 and
REG0
Select the register to which data is written, as outlined in Table 10.
DB13 to
DB0
Contain the input data-word.
X
Don’t care condition.
相關(guān)PDF資料
PDF描述
MIC2026-1YM TR IC SW DISTRIBUTION 2CHAN 8SOIC
EVAL-AD5680EBZ BOARD EVAL FOR AD5680
NRS6010T1R5MMGF INDUCTOR POWER 1.5UH 1.9A SMD
0210490965 CABLE JUMPER 1.25MM .030M 27POS
NR6045T680M INDUCTOR 68UH 900MA 20% SMD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EVAL-AD5391EB 制造商:Analog Devices 功能描述:EVALUATION BOARD I.C. - Bulk 制造商:Rochester Electronics LLC 功能描述:
EVAL-AD5391EBZ 功能描述:BOARD EVALUATION FOR AD5391 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)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝: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? 設置時間: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-AD5392EB 制造商:Analog Devices 功能描述:EVAL BD FOR 8-/16CH, 3V/5 V, SERL INPUT, SGL-SUPPLY,12-/14BI - Bulk
EVAL-AD5392EBZ 功能描述:BOARD EVAL FOR AD5392 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)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝: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? 設置時間: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-AD5398AEBZ 制造商:AD 制造商全稱:Analog Devices 功能描述:120 mA, Current Sinking, 10-Bit, I2C DAC
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*