参数资料
| 型号： | AD5390BSTZ-5 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 34/44页 |
| 文件大小： | 0K |
| 描述： | IC DAC 14BIT I2C 16CH 52-LQFP |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 产品变化通告： | AD5390/1/2 Redesign Change 16/May/2012 |
| 设计资源： | 8 to 16 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5390/1/2 (CN0029) AD5390/91/92 Channel Monitor Function (CN0030) |
| 标准包装： | 1 |
| 设置时间： | 8µs |
| 位数： | 14 |
| 数据接口： | I²C，串行 |
| 转换器数目： | 16 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 35mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 52-LQFP |
| 供应商设备封装： | 52-LQFP（10x10） |
| 包装： | 托盘 |
| 输出数目和类型： | 16 电压，单极 |
| 采样率（每秒）： | 125k |
| 产品目录页面： | 782 (CN2011-ZH PDF) |
| 配用： | EVAL-AD5390EBZ-ND - BOARD EVALUATION FOR AD5390 |
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AD5390/AD5391/AD5392
Data Sheet
Rev. E | Page 4 of 44
GENERAL DESCRIPTION
The AD5390/AD5391 are complete single-supply, 16-channel,
14-bit and 12-bit DACs, respectively. The AD5392 is a complete
single-supply, 8-channel, 14-bit DAC. The devices are available
in either a 64-lead LFCSP or a 52-lead LQFP. All channels have
an on-chip output amplifier with rail-to-rail operation. All
devices include an internal 1.25/2.5 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 optimizes the output
amplifier slew rate.
The AD5390/AD5391/AD5392 contain a 3-wire serial interface
with interface speeds in excess of 30 MHz that are compatible
with SPI, QSPI, MICROWIRE, and DSP interface standards
and an I2C-compatible interface supporting a 400 kHz data
transfer rate.
An input register followed by a DAC register provides double-
buffering, allowing DAC outputs to be updated independently
or simultaneously using the LDAC input. Each channel has a
programmable gain and offset adjust register, letting the user
fully calibrate any DAC channel.
Power consumption is typically 0.25 mA per channel.
Table 1. Additional High Channel Count, Low Voltage, Single-Supply DACs in Portfolio
Model
Resolution
AVDD Range
Output
Channels
Linearity Error (LSB)
Package Description
Package Option
14 Bits
4.5 V to 5.5 V
40
±4
100-Lead LQFP
ST-100
14 Bits
2.7 V to 3.6 V
40
±4
100-Lead LQFP
ST-100
12 Bits
4.5 V to 5.5 V
40
±1
100-Lead LQFP
ST-100
12 Bits
2.7 V to 3.6 V
40
±1
100-Lead LQFP
ST-100
14 Bits
4.5 V to 5.5 V
32
±4
100-Lead LQFP
ST-100
14 Bits
2.7 V to 3.6 V
32
±4
100-Lead LQFP
ST-100
12 Bits
4.5 V to 5.5 V
32
±1
100-Lead LQFP
ST-100
12 Bits
2.7 V to 3.6 V
32
±1
100-Lead LQFP
ST-100
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD5391BCP | 制造商:Analog Devices 功能描述:DAC HEXADECIMAL RES-STRING 12-BIT 64LFCSP - Bulk |
| AD5391BCP-3 | 制造商:Analog Devices 功能描述:DAC 16-CH Resistor-String 12-bit 64-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:8/16-CHANNEL, 14/12-BIT, 3V/5V VOLTAGE OUT DAC - Bulk |
| AD5391BCP-3-REEL | 制造商:Analog Devices 功能描述:DAC 16-CH Resistor-String 12-bit 64-Pin LFCSP EP T/R |
| AD5391BCP-3-REEL7 | 制造商:Analog Devices 功能描述:DAC 16-CH Resistor-String 12-bit 64-Pin LFCSP EP T/R |
| AD5391BCP-5 | 制造商:Analog Devices 功能描述:DAC 16-CH Resistor-String 12-bit 64-Pin LFCSP EP 制造商:Analog Devices 功能描述:12BIT DAC 16CH 5V 5391 LFCSP-64 |
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