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AD7664ASTRL规格书详情
GENERAL DESCRIPTION
The AD7664 is a 16-bit, 570 kSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. The part contains a high speed 16-bit sampling ADC, an internal conversion clock, error correction circuits, and both serial and parallel system interface ports.
The AD7664 is hardware factory-calibrated and is comprehensively tested to ensure such ac parameters as signal-to-noise ratio (SNR) and total harmonic distortion (THD), in addition to the more traditional dc parameters of gain, offset, and linearity.
It features a very high sampling rate mode (Warp), a fast mode (Normal) for asynchronous conversion rate applications, and for low power applications, a reduced power mode (Impulse) where the power is scaled with the throughput.
It is fabricated using Analog Devices’ high performance, 0.6 micron CMOS process, with correspondingly low cost and is available in a 48-lead LQFP and a tiny 48-lead LFCSP with operation specified from –40°C to +85°C.
FEATURES
Throughput:
570 kSPS (Warp Mode)
500 kSPS (Normal Mode)
444 kSPS (Impulse Mode)
INL: ±2.5 LSB Max (±0.0038 of Full Scale)
16-Bit Resolution with No Missing Codes
S/(N+D): 90 dB Typ @ 45 kHz
THD: –100 dB Typ @ 45 kHz
Analog Input Voltage Range: 0 V to 2.5 V
Both AC and DC Specifications
No Pipeline Delay
Parallel and Serial 5 V/3 V Interface
SPI®/QSPI™/MICROWIRE™/DSP Compatible
Single 5 V Supply Operation
Power Dissipation
115 mW Maximum,
21 μW @ 100 SPS
Power-Down Mode: 7 W Max
Package: 48-Lead Quad Flat Pack (LQFP)
48-Lead Chip Scale Package (LFCSP)
Pin-to-Pin Compatible Upgrade of the AD7660
APPLICATIONS
Data Acquisition
Instrumentation
Digital Signal Processing
Spectrum Analysis
Medical Instruments
Battery-Powered Systems
Process Control
产品属性
- 型号:
AD7664ASTRL
- 制造商:
Analog Devices
- 功能描述:
ADC Single SAR 570ksps 16-bit Parallel/Serial 48-Pin LQFP T/R
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
SOPSSOPQFP |
20000 |
原厂原装正品现货 |
询价 | ||
ADI |
20+ |
48-LeadLQFP(7mmx7mm) |
33680 |
ADI原装主营-可开原型号增税票 |
询价 | ||
ADI |
1725+ |
QFP |
3256 |
科恒伟业!只做原装正品,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 | ||
ADI |
23+ |
LQFP48 |
7750 |
全新原装优势 |
询价 | ||
AD |
20+/21+ |
BGA957 |
5600 |
全新原装进口价格优惠 |
询价 | ||
ADI |
2020+ |
LQFP48P |
122 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ADI |
18+ |
LQFP48P |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
AD |
2023+ |
SOPSSOPQFP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ADI |
16+ |
原厂封装 |
2526 |
原装现货假一罚十 |
询价 |