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AD7450ABRT-REEL7中文资料PDF规格书
AD7450ABRT-REEL7规格书详情
GENERAL DESCRIPTION
The AD7440/AD7450A1 are 10-bit and 12-bit high speed, low power, successive approximation (SAR) analog-to-digital converters with a fully differential analog input. These parts operate from a single 3 V or 5 V power supply and use advanced design techniques to achieve very low power dissipation at throughput rates up to 1 MSPS. The SAR architecture of these parts ensures that there are no pipeline delays.
The parts contain a low noise, wide bandwidth, differential track-and-hold amplifier (T/H) that can handle input frequencies up to 3.5 MHz. The reference voltage is applied externally to the VREF pin and can be varied from 100 mV to 3.5 V depending on the power supply and what suits the application. The value of the reference voltage determines the common-mode voltage range of the part. With this truly differential input structure and variable reference input, the user can select a variety of input ranges and bias points.
FEATURES
Fast throughput rate: 1 MSPS
Specified for VDD of 3 V and 5 V
Low power at max throughput rate
4 mW max at 1 MSPS with 3 V supplies
9.25 mW max at 1 MSPS with 5 V supplies
Fully differential analog input
Wide input bandwidth
70 dB SINAD at 100 kHz input frequency
Flexible power/serial clock speed management
No pipeline delays
High speed serial interface
SPI®/QSPI™/MICROWIRE™/DSP compatible
Power-down mode: 1 μA max
8-lead SOT-23 and MSOP packages
APPLICATIONS
Transducer interface
Battery-powered systems
Data acquisition systems
Portable instrumentation
Motor control
产品属性
- 型号:
AD7450ABRT-REEL7
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
Differential Input, 1 MSPS 10-Bit and 12-Bit ADCs in an 8-Lead SOT-23
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
ADI |
0922+ |
2 |
全新、原装 |
询价 | |||
ADI |
21+ |
SOT-23-8 |
2 |
原装现货假一赔十 |
询价 | ||
ADI |
22+ |
8-Lead SOT-23 |
3600 |
原盘,原标,假一赔三,支持账期 |
询价 | ||
ADI(亚德诺)/LINEAR |
2021+ |
SOT-23-8 |
499 |
询价 | |||
ADI/亚德诺 |
20+ |
8-LeadSOT-23 |
33680 |
ADI全新原装-可开原型号增税票 |
询价 | ||
ADI/亚德诺 |
22+ |
SOT23-8 |
8880 |
原装认准芯泽盛世! |
询价 | ||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI/Analog Devices Inc./亚德诺 |
21+ |
SOT-23-8 |
2 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ADI |
24+ |
8-Lead SOT-23 |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 |