参数资料
型号: AD5381
厂商: Analog Devices, Inc.
英文描述: 40-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC
中文描述: 40通道,3伏/ 5 V,单电源,12位,电压输出DAC
文件页数: 9/36页
文件大小: 1200K
代理商: AD5381
AD5381
Rev. A | Page 9 of 36
1
LDAC ACTIVE DURING BUSY
2
LDAC ACTIVE AFTER BUSY
BUSY
SYNC
LDAC
1
V
OUT1
LDAC
2
CLR
V
OUT
V
OUT2
DIN
SCLK
0
t
7
t
8
t
9
t
4
t
3
t
1
t
2
t
5
t
17
t
17
t
12
t
13
t
18
t
19
t
16
t
14
t
10
t
15
t
13
t
11
t
6
DB0
DB23
24
24
Figure 3. Serial Interface Timing Diagram (Standalone Mode)
t
7A
24
48
SCLK
SYNC
DIN
SDO
DB23
DB0
DB23
DB0
DB23
DB0
INPUT WORD SPECIFIES
REGISTER TO BE READ
UNDEFINED
NOP CONDITION
SELECTED REGISTER
DATA CLOCKED OUT
0
Figure 4. Serial Interface Timing Diagram (Data Readback Mode)
t
22
t
13
t
23
t
21
t
2
t
3
t
20
t
8
t
9
t
7
t
4
t
1
SCLK
SYNC
SDO
DIN
LDAC
48
24
DB23
DB0
DB0
DB23
DB23
DB0
INPUT WORD FOR DAC N
INPUT WORD FOR DAC N+1
UNDEFINED
INPUT WORD FOR DAC N
0
Figure 5. Serial Interface Timing Diagram (Daisy-Chain Mode)
相关PDF资料
PDF描述
AD5381BST-3 40-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC
AD5381BST-3-REEL CONNECTOR ACCESSORY
AD5381BST-5 32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC
AD5381BST-5-REEL 40-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC
AD5382BST-3-REEL CONNECTOR ACCESSORY
相关代理商/技术参数
参数描述
ad5381bst-3 制造商:Rochester Electronics LLC 功能描述:32/40-CHANNEL 3V/5V SINGLE SUPPLY 12/14-BIT VOUT DAC - Bulk 制造商:Analog Devices 功能描述:
AD5381BST-3-REEL 制造商:Analog Devices 功能描述:DAC 40-CH Resistor-String 12-bit 100-Pin LQFP T/R
AD5381BST-5 制造商:Analog Devices 功能描述:DAC 40-CH Resistor-String 12-bit 100-Pin LQFP
AD5381BST-5-REEL 制造商:Analog Devices 功能描述:DAC 40-CH Resistor-String 12-bit 100-Pin LQFP T/R
AD5381BSTZ-3 功能描述:IC DAC 12BIT 40CHAN 3V 100LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:1 系列:- 设置时间:4.5µs 位数:12 数据接口:串行,SPI? 转换器数目:1 电压电源:单电源 功率耗散(最大):- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-SOIC(0.154",3.90mm 宽) 供应商设备封装:8-SOICN 包装:剪切带 (CT) 输出数目和类型:1 电压,单极;1 电压,双极 采样率(每秒):* 其它名称:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND