位置:DAC8541Y/250 > DAC8541Y/250详情
DAC8541Y/250中文资料
DAC8541Y/250数据手册规格书PDF详情
FEATURES
Micropower Operation: 250 μA at 5 V AVDD
Power-On Reset to Min-Scale
16-Bit Monotonic
Settling Time: 10 μs to ±0.003% FSR
16-Bit Parallel Interface
On-Chip Output Buffer Amplifier With
Rail-to-Rail Operation
Hardware Reset to Min-Scale or Mid-Scale
Double-Buffered Architecture
Asynchronous LDAC Control
Data Readback Support
1.8 V Compatible Digital Interface:
− DVDD = 1.8 V−5.5 V
Wide Analog Supply Range:
− AVDD = 2.7 V−5.5 V
32-Lead 5 mm × 5 mm TQFP Package
APPLICATIONS
Process Control
Data Acquisition Systems
Closed-Loop Servo Control
PC Peripherals
Portable Instrumentation
DESCRIPTION
The DAC8541 is a low-power, single channel, 16-bit,
voltage output DAC. Its on-chip precision output
amplifier allows rail-to-rail voltage swing to be achieved
at the output. The DAC8541 utilizes a 16-bit parallel
interface and features additional powerdown function
pins as well as hardware-enabled, asynchronous DAC
updating and reset capability.
The DAC8541 requires an external reference voltage to
set the output range of the DAC. The device
incorporates a power-on-reset circuit that ensures that
the DAC output powers up at min-scale and remains
there until a valid write takes place to the device. In
addition, the DAC8541 contains a power-down feature,
accessed via two hardware pins, that when enabled
reduces the current consumption of the device to
200 nA at 5 V.
The low power consumption of this device in normal
operation makes it ideally suited for use in portable
battery operated equipment applications. The power
consumption is 1.2 mW at AVDD = 5 V reducing to 1 μW
in power-down mode.
The DAC8541 is available in a 32-lead TQFP package
with an operating temperature range of −40°C to 85°C.
DAC8541Y/250产品属性
- 类型
描述
- 型号
DAC8541Y/250
- 功能描述
数模转换器- DAC Low Power 16-Bit DAC
- RoHS
否
- 制造商
Texas Instruments
- 转换器数量
1 DAC
- 输出端数量
1
- 转换速率
2 MSPs
- 分辨率
16 bit
- 接口类型
QSPI, SPI, Serial(3-Wire, Microwire)
- 稳定时间
1 us
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
SOIC-14
- 封装
Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
20+ |
TQFP32 |
5000 |
只做原装,可开13个点税票 |
|||
Texas Instruments |
25+ |
32-TQFP(5x5) |
25000 |
Texas Instruments~ADC/DAC转换DAC8541Y/250G4即刻询购立享优惠# |
|||
BB |
21+ |
原封 |
10000 |
全新原装 公司现货 价优 |
|||
Texas Instruments |
25+ |
TQFP-32 |
18000 |
TI优势渠道,大量原装库存现货,交期快,欢迎询价。 |
|||
TI(德州仪器) |
24+ |
TQFP32(5x5) |
1083 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
BB |
24+ |
TQFP |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
|||
24+ |
TQFP-32 |
90 |
|||||
TI-BB |
23+ |
32TQFP |
5000 |
原装正品,假一罚十 |
|||
BB |
17+ |
N/A |
6200 |
100%原装正品现货 |
|||
TI |
1706+ |
UNKNOWN |
7500 |
只做原装进口,假一罚十 |
DAC8541Y/250 价格
参考价格:¥27.6904
DAC8541Y/250 资料下载更多...
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