AD4680集成电路(IC)模数转换器(ADC)规格书PDF中文资料
厂商型号 |
AD4680 |
参数属性 | AD4680 封装/外壳为16-WFQFN 裸露焊盘,CSP;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 模数转换器(ADC);产品描述:IC ADC 16BIT SAR 16LFCSP |
功能描述 | Pseudo Differential Input, Quad, 4 MSPS Simultaneous Sampling, 16-Bit/14-Bit, SAR ADC |
文件大小 |
1.47553 Mbytes |
页面数量 |
33 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-21 9:45:00 |
AD4680规格书详情
GENERAL DESCRIPTION
The 16-bit AD7383-4 and 14-bit AD7384-4 are pin-compatible,
quad, simultaneous sampling, high speed, successive approximation
register (SAR), analog-to-digital converters (ADCs) operating
from a 3.0 V to 3.3 V power supply with throughput rates up to
4 MSPS. The analog input type is a pseudo differential and is
sampled and converted on the falling edge of CS.
The AD7383-4/AD7384-4 have on-chip oversampling blocks to
improve dynamic range and reduce noise at lower bandwidths. The
oversampling boosts up to two bits of added resolution. A buffered
internal 2.5 V reference is included. Alternatively, an external reference
up to 3.3 V can be used.
The conversion process and data acquisition use standard control
inputs allowing easy interfacing to microprocessors or digital signal
processors (DSPs). The conversion result can clock out simultaneously
via 4-wire mode for faster throughput or via 1-wire serial
mode when slower throughput is allowed. The devices are compatible
with 1.8 V, 2.5 V, and 3.3 V interfaces using the separate logic supply.
FEATURES
► 16-bit and 14-bit ADC family
► Quad simultaneous sampling
► Pseudo differential analog inputs
► High throughput rate: 4 MSPS
► SNR: 86.7 dB (typical) at VREF = 3.3 V (AD7383-4)
► On-chip oversampling function
► SNR: 91 dB (typical) with OSR = 8×, RES = 1
► 2-bit resolution boost
► Out of range indicator (ALERT)
► INL: 3.8 LSBs (maximum)
► High speed serial interface
► Temperature range: −40°C to +125°C
► 24-lead, 4 mm × 4 mm LFCSP
APPLICATIONS
► Motor control position feedback
► Motor control current sense
► Data acquisition systems
► Erbium-doped fiber amplifier (EDFA) applications
► Inphase and quadrature demodulation
PRODUCT HIGHLIGHTS
1. Quad simultaneous sampling and conversion.
2. Pin-compatible product family.
3. High 4 MSPS throughput rate.
4. Space-saving 4 mm × 4 mm LFCSP.
5. Integrated oversampling block to increase dynamic range, reduce
noise, and reduce SCLK speed requirements.
6. Pseudo differential analog inputs.
7. Small sampling capacitor reduces amplifier drive burden.
AD4680属于集成电路(IC) > 模数转换器(ADC)。亚德诺半导体技术有限公司制造生产的AD4680模数转换器(ADC)模数转换器(ADC、A/D 或 A 转 D)对模拟信号进行采样,例如由麦克风采集的声音或传感器的输出,然后将其转换为数字信号。一般来说,数字输出是二进制补码二进制数,与输入成比例。输入类型可能是差分、伪差分或单端输入。模数转换器可按照位数、采样率、输入数、接口、转换器数和架构(例如自适应增量、双斜率、折叠、流水线、SAR、三角积分、两步式)进行选择。
产品属性
- 产品编号:
AD4680BCPZ-RL7
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 模数转换器(ADC)
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 位数:
16
- 采样率(每秒):
1M
- 输入数:
2
- 输入类型:
差分
- 数据接口:
串行
- 配置:
ADC
- 比率 - S/H:
0:2
- 架构:
SAR
- 参考类型:
外部,内部
- 电压 - 供电,模拟:
3V ~ 3.6V
- 电压 - 供电,数字:
1.65V ~ 3.6V
- 特性:
同步采样
- 工作温度:
-40°C ~ 125°C
- 封装/外壳:
16-WFQFN 裸露焊盘,CSP
- 供应商器件封装:
16-LFCSP(3x3)
- 安装类型:
表面贴装型
- 描述:
IC ADC 16BIT SAR 16LFCSP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
23+ |
16-WFQFN |
2377 |
确保原装正品,一站式配单-认准水星电子。 |
询价 | ||
ADI |
24+ |
16-Lead LFCSP (3mm x 3mm x 0.7 |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
ADI |
22+ |
REEL |
5000 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
ADI/亚德诺 |
22+ |
16-LeadLFCSP(3mmx3mm |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ADI/亚德诺 |
23+ |
REEL |
3000 |
只做原装正品,假一赔十 |
询价 | ||
Analog Devices Inc. |
21+ |
16-LFCSP(3x3) |
9000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADI/亚德诺 |
22+ |
16-LFCSP |
5000 |
全新原装,力挺实单 |
询价 | ||
ADI(亚德诺) |
23+ |
- |
6400 |
原厂直销,现货供应,账期支持! |
询价 | ||
ADI(亚德诺) |
23+ |
NA/ |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
Analog Devices Inc. |
16-LFCSP (3x3) |
6000 |
询价 |