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参数资料
| 型号： | AD5382BST-3 |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | DAC |
| 英文描述： | 32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC |
| 中文描述： | PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 14-BIT DAC, PQFP100 |
| 封装： | 14 X 14 MM, MS-026BED, LQFP-100 |
| 文件页数： | 3/40页 |
| 文件大小： | 616K |
| 代理商： | AD5382BST-3 |
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AD5382
GENERAL DESCRIPTION
The AD5382 is a complete, single-supply, 32-channel, 14-bit
DAC available in a 100-lead LQFP package. All 32 channels
have an on-chip output amplifier with rail-to-rail operation.
The AD5382 includes an internal software-selectable 1.25 V/
2.5 V, 10 ppm/°C reference, an on-chip channel monitor
function that multiplexes the analog outputs to a common
MON_OUT pin for external monitoring, and an output
amplifier boost mode that allows optimization of the amplifier
slew rate. The AD5382 contains a double-buffered parallel
interface that features a 20 ns WR pulse width, an SPI/QSPI/
MICROWIRE/DSP compatible serial interface with interface
Rev. 0 | Page 3 of 40
speeds in excess of 30 MHz and an I2C compatible interface
that supports a 400 kHz data transfer rate.
An input register followed by a DAC register provides double
buffering, allowing the DAC outputs to be updated indepen-
dently or simultaneously using the LDAC input.
Each channel has a programmable gain and offset adjust
register that allows the user to fully calibrate any DAC channel.
Power consumption is typically 0.25 mA/channel when
operating with boost mode disabled.
Table 1. Other High Channel Count, Low Voltage, Single Supply DACs in Product Portfolio
Model
Resolution
AV
DD
Range
Output Channels
AD5380BST-5
14 Bits
4.5 V to 5.5 V
40
AD5380BST-3
14 Bits
2.7 V to 3.6 V
40
AD5384BBC-5
14 Bits
4.5 V to 5.5 V
40
AD5384BBC-3
14 Bits
2.7 V to 3.6 V
40
AD5381BST-5
12 Bits
4.5 V to 5.5 V
40
AD5381BST-3
12 Bits
2.7 V to 3.6 V
40
AD5383BST-5
12 Bits
4.5 V to 5.5 V
32
AD5383BST-3
12 Bits
2.7 V to 3.6 V
32
AD5390BST-5
14 Bits
4.5 V to 5.5 V
16
AD5390BCP-5
14 Bits
4.5 V to 5.5 V
16
AD5390BST-3
14 Bits
2.7 V to 3.6 V
16
AD5390BCP-3
14 Bits
2.7 V to 3.6 V
16
AD5391BST-5
12 Bits
4.5 V to 5.5 V
16
AD5391BCP-5
12 Bits
4.5 V to 5.5 V
16
AD5391BST-3
12 Bits
2.7 V to 3.6 V
16
AD5391BCP-3
12 Bits
2.7 V to 3.6 V
16
AD5392BST-5
14 Bits
4.5 V to 5.5 V
8
AD5392BCP-5
14 Bits
4.5 V to 5.5 V
8
AD5392BST-3
14 Bits
2.7 V to 3.6 V
8
AD5392BCP-3
14 Bits
2.7 V to 3.6 V
8
Linearity Error (LSB)
±4
±4
±4
±4
±1
±1
±1
±1
±3
±3
±3
±3
±1
±1
±1
±1
±3
±3
±3
±3
Package Description
100-Lead LQFP
100-Lead LQFP
100-Lead CSPBGA
100-Lead CSPBGA
100-Lead LQFP
100-Lead LQFP
100-Lead LQFP
100-Lead LQFP
52-Lead LQFP
64-Lead LFCSP
52-Lead LQFP
64-Lead LFCSP
52-Lead LQFP
64-Lead LFCSP
52-Lead LQFP
64-Lead LFCSP
52-Lead LQFP
64-Lead LFCSP
52-Lead LQFP
64-Lead LFCSP
Package Option
ST-100
ST-100
BC-100
BC-100
ST-100
ST-100
ST-100
ST-100
ST-52
CP-64
ST-52
CP-64
ST-52
CP-64
ST-52
CP-64
ST-52
CP-64
ST-52
CP-64
Table 2. 40-Channel Bipolar Voltage Output DAC
Model
Resolution
AD5379ABC
14 Bits
Analog Supplies
±11.4 V to ±16.5 V
Output Channels
40
Linearity Error (LSB)
±3
Package
108-Lead CSPBGA
Package Option
BC-108
相关PDF资料 |
PDF描述 |
|---|---|
| AD5382BST-5 | 32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC |
| AD5382BST-5-REEL | 32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC |
| AD5383BST-3 | 32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC |
| AD5383BST-5 | 32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC |
| AD5383 | 32-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD5382BST-3-REEL | 制造商:Analog Devices 功能描述:DAC 32-CH Resistor-String 14-bit 100-Pin LQFP T/R |
| AD5382BST-5 | 制造商:Analog Devices 功能描述:DAC 32-CH Resistor-String 14-bit 100-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:32-CHN 5V SINGLE SUPPLY 14-BIT VOUT I.C. - Bulk |
| AD5382BST-5-REEL | 制造商:Analog Devices 功能描述:DAC 32-CH Resistor-String 14-bit 100-Pin LQFP T/R |
| AD5382BSTZ-3 | 功能描述:IC DAC 14BIT 32CHAN 3V 100LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1,000 系列:- 设置时间:1µs 位数:8 数据接口:串行 转换器数目:8 电压电源:双 ± 功率耗散（最大）:941mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-SOIC（0.295"，7.50mm 宽） 供应商设备封装:24-SOIC W 包装:带卷 (TR) 输出数目和类型:8 电压，单极 采样率（每秒）:* |
| AD5382BSTZ-5 | 功能描述:IC DAC 14BIT 32CH 5V 100-LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1,000 系列:- 设置时间:1µs 位数:8 数据接口:串行 转换器数目:8 电压电源:双 ± 功率耗散（最大）:941mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-SOIC（0.295"，7.50mm 宽） 供应商设备封装:24-SOIC W 包装:带卷 (TR) 输出数目和类型:8 电压，单极 采样率（每秒）:* |
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