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AD7477ART-500RL7中文资料亚德诺数据手册PDF规格书
AD7477ART-500RL7规格书详情
GENERAL DESCRIPTION
The AD7476/AD7477/AD7478 are, respectively, 12-bit, 10-bit, and 8-bit, high speed, low power, successive-approximation ADCs. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 6 MHz.
The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and the conversion is also initiated at this point. There are no pipeline delays associated with the part.
The AD7476/AD7477/AD7478 use advanced design techniques to achieve very low power dissipation at high throughput rates.
The reference for the part is taken internally from VDD. This allows the widest dynamic input range to the ADC. Thus the analog input range for the part is 0 V to VDD. The conversion rate is determined by the SCLK.
FEATURES
Fast Throughput Rate: 1 MSPS
Specified for VDD of 2.35 V to 5.25 V
Low Power:
3.6 mW Typ at 1 MSPS with 3 V Supplies
15 mW Typ at 1 MSPS with 5 V Supplies
Wide Input Bandwidth:
70 dB SNR at 100 kHz Input Frequency
Flexible Power/Serial Clock Speed Management
No Pipeline Delays
High Speed Serial Interface
SPI®/QSPI™/MICROWIRE™/DSP Compatible
Standby Mode: 1 μA Max
6-Lead SOT-23 Package
APPLICATIONS
Battery-Powered Systems
Personal Digital Assistants
Medical Instruments
Mobile Communications
Instrumentation and Control Systems
Data Acquisition Systems
High Speed Modems
Optical Sensors
产品属性
- 型号:
AD7477ART-500RL7
- 制造商:
Analog Devices
- 功能描述:
ADC Single SAR 1Msps 10-bit Serial 6-Pin SOT-23 T/R
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
SOT23-6 |
6680 |
全新原装优势 |
询价 | ||
AD |
23+24 |
DIP |
36540 |
专营AD原装正品.模拟、混合和数字信号处理芯片 |
询价 | ||
ADI(亚德诺) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ADI/亚德诺 |
23+ |
AN |
11240 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ANALOG DEVICES |
01+40 |
365 |
公司优势库存 热卖中! |
询价 | |||
ADI |
17+ |
原厂原装 |
1026 |
原装房间现货! |
询价 | ||
AD |
23+ |
ST23-6 |
3100 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
ADI |
24+ |
原厂原封装 |
6980 |
原装现货,可开13%税票 |
询价 | ||
ADI |
21+ |
SOT23-6 |
1943 |
原装现货假一赔十 |
询价 | ||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 |