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AD7797

Low Power, 16-/24-Bit Sigma-Delta ADC for Bridge Sensors

GENERAL DESCRIPTION The AD7796/AD7797 are complete, analog front ends for high precision, bridge sensor applications such as weigh scales. The AD7796/AD7797 contain a Σ-Δ ADC capable of 16-/24-bit resolution, respectively. The on-chip instrumentation amplifier has a fixed gain of 128, allowing

文件:552.23 Kbytes 页数:24 Pages

AD

亚德诺

AD7797

Low Power, 16-/24-Bit Sigma-Delta ADC

文件:561.98 Kbytes 页数:24 Pages

AD

亚德诺

AD7797

24位、低功耗、用于桥式传感器的Σ-Δ型ADC

AD7796/AD7797均为适合电子秤等高精度、桥式传感器应用的完整模拟前端。AD7796/AD7797包含Σ-∆型ADC,分别支持16/24位分辨率。片内仪表放大器具有128的固定增益,可直接将来自桥式传感器等的小幅度信号输入ADC。\n\n 每个器件具有一路差分输入和一个温度传感器,与ADC内部相连。此传感器可用于电桥的温度补偿。\n\n 该器件可以采用内部时钟工作,或者也可采用外部时钟工作,输出数据速率可通过软件编程设置,可在4.17 Hz至123 Hz的范围内变化。\n\n AD7796/AD7797采用2.7 V至5.25 V电源供电,典型功耗为250 • 均方根(RMS)噪声:65 nV\n\n• 仪表放大器\n\n• 温度传感器\n\n• 内部时钟振荡器\n\n• 50 Hz/60 Hz同时抑制\n\n• 更新速率:4.17 Hz至123 Hz\n\n• 功耗:250 µA(典型值)\n\n• 省电模式:1 µA\n\n• 电源电压:2.7 V至5.25 V\n\n• 温度范围:–40°C至+85°C\n\n• 独立接口电源\n\n• 16引脚TSSOP封装;

ADI

亚德诺

AD7797BRUZ

Low Power, 16-/24-Bit Sigma-Delta ADC for Bridge Sensors

GENERAL DESCRIPTION The AD7796/AD7797 are complete, analog front ends for high precision, bridge sensor applications such as weigh scales. The AD7796/AD7797 contain a Σ-Δ ADC capable of 16-/24-bit resolution, respectively. The on-chip instrumentation amplifier has a fixed gain of 128, allowing

文件:552.23 Kbytes 页数:24 Pages

AD

亚德诺

AD7797BRUZ-REEL

Low Power, 16-/24-Bit Sigma-Delta ADC for Bridge Sensors

GENERAL DESCRIPTION The AD7796/AD7797 are complete, analog front ends for high precision, bridge sensor applications such as weigh scales. The AD7796/AD7797 contain a Σ-Δ ADC capable of 16-/24-bit resolution, respectively. The on-chip instrumentation amplifier has a fixed gain of 128, allowing

文件:552.23 Kbytes 页数:24 Pages

AD

亚德诺

AD7797_15

Low Power, 16-/24-Bit Sigma-Delta ADC

文件:561.98 Kbytes 页数:24 Pages

AD

亚德诺

AD7797BRUZ

Sigma-Delta ADC for Bridge Sensors Low Power

文件:478.33 Kbytes 页数:24 Pages

AD

亚德诺

AD7797BRUZ-REEL

Sigma-Delta ADC for Bridge Sensors Low Power

文件:478.33 Kbytes 页数:24 Pages

AD

亚德诺

AD7797BRUZ

Package:16-TSSOP(0.173",4.40mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 24BIT SIGMA-DELTA 16TSSOP

AD

亚德诺

AD7797BRUZ-REEL

Package:16-TSSOP(0.173",4.40mm 宽);包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 24BIT SIGMA-DELTA 16TSSOP

AD

亚德诺

详细参数

  • 型号:

    AD7797

  • 制造商:

    AD

  • 制造商全称:

    Analog Devices

  • 功能描述:

    Low Power, 16-/24-Bit Sigma-Delta ADC for Bridge Sensors

供应商型号品牌批号封装库存备注价格
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
ADI
22+
N/A
60000
专注配单,只做原装现货
询价
ADI
23+
N/A
5000
专注配单,只做原装进口现货
询价
ADI
23+
N/A
7000
询价
ADI
24+
16-TSSOP
268
询价
AD
2016+
TSSOP16
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
ADI
05+
原装
96
原装库存
询价
AD
25+
TSSOP16
10
主打产品,长备大量现货
询价
AD
TSSOP16
1200
正品原装--自家现货-实单可谈
询价
ADI
2015+
SOP/DIP
18998
一级代理AD原装现货,特价热卖!
询价
更多AD7797供应商 更新时间2025-12-1 14:27:00