AD7679CB1中文资料PDF规格书
AD7679CB1规格书详情
GENERAL DESCRIPTION
The AD7679 is an 18-bit, 570 kSPS, charge redistribution SAR, fully differential analog-to-digital converter that operates on a single 5 V power supply. The part contains a high speed 18-bit sampling ADC, an internal conversion clock, an internal reference buffer, error correction circuits, and both serial and parallel system interface ports.
The part is available in a 48-lead LQFP or 48-lead LFCSP with operation specified from –40°C to +85°C.
FEATURES
18-bit resolution with no missing codes
No pipeline delay (SAR architecture)
Differential input range: ±VREF (VREF up to 5 V)
Throughput: 570 kSPS
INL: ±2.5 LSB max (±9.5 ppm of full scale)
Dynamic range : 103 dB typ (VREF = 5 V)
S/(N+D): 100 dB typ @ 2 kHz (VREF = 5 V)
Parallel (18-,16-, or 8-bit bus) and serial 5 V/3 V interface
SPI®/QSPI™/MICROWIRE™/DSP compatible
On-board reference buffer
Single 5 V supply operation
Power dissipation: 76 mW @ 500 kSPS
150 μW @ 1 kSPS
48-lead LQFP or 48-lead LFCSP package
Pin-to-pin compatible upgrade of AD7674/AD7676/AD7678
APPLICATIONS
CT scanners
High dynamic data acquisition
Geophone and hydrophone sensors
Σ-Δ replacement (low power, multichannel)
Instrumentation
Spectrum analysis
Medical instruments
产品属性
- 型号:
AD7679CB1
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
18-Bit, 2.5 LSB INL, 570 kSPS SAR ADC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
2020+ |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | |||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI/亚德诺 |
2020+ |
3300 |
绝对全新原装,一片也是批量价. |
询价 | |||
AD |
2015+ |
SOP/DIP |
19889 |
一级代理AD原装现货,特价热卖! |
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 |
2018+ |
SMD |
541 |
原装房间现货! |
询价 | ||
AD |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
ADI |
22+23+ |
DIP24 |
40584 |
绝对原装正品全新进口深圳现货 |
询价 | ||
AD |
08+ |
872 |
询价 |