ADS7947价格
参考价格:¥15.6511
型号:ADS7947SRTER 品牌:TI 备注:这里有ADS7947多少钱,2026年最近7天走势,今日出价,今日竞价,ADS7947批发/采购报价,ADS7947行情走势销售排行榜,ADS7947报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
ADS7947 | 14-Bit, 2 MSPS, Dual-Channel, Differential/Single-Ended, Ultralow-Power Analog-to-Digital Converters 1FEATURES 23• Sample Rate: 2 MSPS • 14-Bit, Pin-Compatible with 8/10/12-bit ADS7947/8/9 Family (ADS7946) • Outstanding Performance: – SNR: 84 dB (ADS7945) – No Missing Codes – INL: 1.5 LSB (max) (ADS7945) • Low Power: – 11.6 mW at 2 MSPS Operation – Auto Power-Down at Lower Speeds: – 7. | TI 德州仪器 | ||
ADS7947 | 12 位、2 MSPS、双通道、伪差动 uPower 串行 SAR ADC ADS7947、ADS7948 和 ADS7949 分别是具有引脚兼容性的 12/10/8 位 2MSPS 模数转换器 (ADC)。这些器件以 2MSPS 采样率和标准 16 时钟数据帧运行。此外,ADS7947(12 位)、ADS7948(10 位)和 ADS7949(8 位)可以分别以 2.1MSPS、2.57MSPS 和 3MSPS 运行,并使用针对时钟周期数量进行了优化的短数据帧,足以在丝毫不影响性能的情况下完成转换。这些器件具有出色的直流精度和动态性能。此系列器件具有引脚兼容性,包含一个双通道输入多路复用器和一个低功耗逐次逼近寄存器 (SAR) ADC。\n\nADS7947、ADS • 采样率:2MSPS\n• 引脚兼容系列:12/10/8 位\n• 高分辨率、高吞吐量: \n• ADS7947:12 位、2.1MSPS\n• ADS7948:10 位、2.57MSPS\n• ADS7949:8 位、3MSPS\n \n• 出色的性能: \n• 无丢码\n• INL:1LSB(最大值)\n• SNR:72dB(最小值)\n \n• 低功耗: \n• 以 2MSPS 运行时为 7.5mW\n• 低速时自动断电: \n• 500kSPS 时为 3.8mW\n• 100kSPS 时为 0.8mW\n• 20kSPS 时为 0.16mW\n \n \n• 宽电源电压范围: \n•; | TI 德州仪器 | ||
ADS7947 | 12/10/8-Bit, 2MSPS, Dual-Channel, Unipolar, Pseudo-Differential, Ultralow-Power SAR Analog-to-Digital Converters 文件:890.37 Kbytes Page:39 Pages | TI 德州仪器 | ||
ADS7947 | 12/10/8-Bit 2MSPS, Dual-Channel Unipolar Pseudo-Differential Ultralow-Power SAR Analog-to-Digital Converters 文件:819.64 Kbytes Page:38 Pages | TI 德州仪器 | ||
丝印代码:7947;ADS794x Ultra-Low Power, 12-, 10-, and 8-Bit, Dual-Channel, SAR ADCs 1 Features 1• Sample rate: 2 MSPS • Pin-compatible family: 12-, 10-, 8-bit • High resolution, high throughput: – ADS7947: 12 bit, 2.1 MSPS – ADS7948: 10 bit, 2.57 MSPS – ADS7949: 8 bit, 3 MSPS • Excellent performance: – No missing codes – INL: 1 LSB (max) – SNR: 72 dB (min) • Low power: | TI 德州仪器 | |||
丝印代码:7947;ADS794x Ultra-Low Power, 12-, 10-, and 8-Bit, Dual-Channel, SAR ADCs 1 Features 1• Sample rate: 2 MSPS • Pin-compatible family: 12-, 10-, 8-bit • High resolution, high throughput: – ADS7947: 12 bit, 2.1 MSPS – ADS7948: 10 bit, 2.57 MSPS – ADS7949: 8 bit, 3 MSPS • Excellent performance: – No missing codes – INL: 1 LSB (max) – SNR: 72 dB (min) • Low power: | TI 德州仪器 | |||
丝印代码:7947;ADS794x Ultra-Low Power, 12-, 10-, and 8-Bit, Dual-Channel, SAR ADCs 1 Features 1• Sample rate: 2 MSPS • Pin-compatible family: 12-, 10-, 8-bit • High resolution, high throughput: – ADS7947: 12 bit, 2.1 MSPS – ADS7948: 10 bit, 2.57 MSPS – ADS7949: 8 bit, 3 MSPS • Excellent performance: – No missing codes – INL: 1 LSB (max) – SNR: 72 dB (min) • Low power: | TI 德州仪器 | |||
丝印代码:7947;ADS794x Ultra-Low Power, 12-, 10-, and 8-Bit, Dual-Channel, SAR ADCs 1 Features 1• Sample rate: 2 MSPS • Pin-compatible family: 12-, 10-, 8-bit • High resolution, high throughput: – ADS7947: 12 bit, 2.1 MSPS – ADS7948: 10 bit, 2.57 MSPS – ADS7949: 8 bit, 3 MSPS • Excellent performance: – No missing codes – INL: 1 LSB (max) – SNR: 72 dB (min) • Low power: | TI 德州仪器 | |||
丝印代码:7947;ADS794x Ultra-Low Power, 12-, 10-, and 8-Bit, Dual-Channel, SAR ADCs 1 Features 1• Sample rate: 2 MSPS • Pin-compatible family: 12-, 10-, 8-bit • High resolution, high throughput: – ADS7947: 12 bit, 2.1 MSPS – ADS7948: 10 bit, 2.57 MSPS – ADS7949: 8 bit, 3 MSPS • Excellent performance: – No missing codes – INL: 1 LSB (max) – SNR: 72 dB (min) • Low power: | TI 德州仪器 | |||
丝印代码:7947;ADS794x Ultra-Low Power, 12-, 10-, and 8-Bit, Dual-Channel, SAR ADCs 1 Features 1• Sample rate: 2 MSPS • Pin-compatible family: 12-, 10-, 8-bit • High resolution, high throughput: – ADS7947: 12 bit, 2.1 MSPS – ADS7948: 10 bit, 2.57 MSPS – ADS7949: 8 bit, 3 MSPS • Excellent performance: – No missing codes – INL: 1 LSB (max) – SNR: 72 dB (min) • Low power: | TI 德州仪器 | |||
12/10/8-Bit, 2MSPS, Dual-Channel, Unipolar, Pseudo-Differential, Ultralow-Power SAR Analog-to-Digital Converters 文件:890.37 Kbytes Page:39 Pages | TI 德州仪器 | |||
封装/外壳:16-WFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC ADC 12BIT SAR 16WQFN 集成电路(IC) 模数转换器(ADC) | TI 德州仪器 | |||
12/10/8-Bit, 2MSPS, Dual-Channel, Unipolar, Pseudo-Differential, Ultralow-Power SAR Analog-to-Digital Converters 文件:890.37 Kbytes Page:39 Pages | TI 德州仪器 | |||
12/10/8-Bit 2MSPS, Dual-Channel Unipolar Pseudo-Differential Ultralow-Power SAR Analog-to-Digital Converters 文件:819.64 Kbytes Page:38 Pages | TI 德州仪器 | |||
12/10/8-Bit 2MSPS, Dual-Channel Unipolar Pseudo-Differential Ultralow-Power SAR Analog-to-Digital Converters 文件:819.64 Kbytes Page:38 Pages | TI 德州仪器 | |||
12/10/8-Bit, 2MSPS, Dual-Channel, Unipolar, Pseudo-Differential, Ultralow-Power SAR Analog-to-Digital Converters 文件:890.37 Kbytes Page:39 Pages | TI 德州仪器 | |||
封装/外壳:16-WFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC ADC 12BIT SAR 16WQFN 集成电路(IC) 模数转换器(ADC) | TI 德州仪器 | |||
3mW, 100kSPS, 14-Bit ADC in 6-Lead SOT-23 GENERAL DESCRIPTION The AD79401 is a 14-bit, fast, low power, successive approximation ADC. The part operates from a single 2.50 V to 5.5 V power supply and features throughput rates up to 100 kSPS. The part contains a low noise, wide bandwidth track-and-hold amplifier that can handle input frequ | AD 亚德诺 |
ADS7947产品属性
- 类型
描述
- Number of input channels:
2
- Sample rate (Max) (kSPS):
2000
- Interface type:
SPI
- Architecture:
SAR
- Input type:
Pseudo-Differential
- Multi-channel configuration:
Multiplexed
- Rating:
Catalog
- Reference mode:
Ext
- Input range (Max) (V):
5.5
- Input range (Min) (V):
0
- Features:
Small Size
- Operating temperature range (C):
-40 to 125
- Power consumption (Typ) (mW):
7.5
- Analog voltage AVDD (Min) (V):
2.7
- SNR (dB):
73
- Analog voltage AVDD (Max) (V):
5.5
- INL (Max) (+/-LSB):
1
- Digital supply (Min) (V):
1.65
- Digital supply (Max) (V):
5.5
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Texas Instruments |
25+ |
16-WQFN(3x3) |
25000 |
Texas Instruments~ADC/DAC转换ADS7947SRTET即刻询购立享优惠#长期 |
|||
TI/德州仪器 |
2025+ |
WQFN16 |
5000 |
原装进口价格优 请找坤融电子! |
|||
TI |
23+ |
16-WFQFN |
16000 |
TI现货商!原装正品! |
|||
TI(德州仪器) |
26+ |
WQFN-16-EP(3x3) |
10548 |
原厂订货渠道,支持账期,一站式服务! |
|||
TI/德州仪器 |
2023+ |
smd |
53200 |
正品,原装现货 |
|||
TI |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
TI/德州仪器 |
25+ |
VQFN64 |
3000 |
原装正品现货支持实单 |
|||
TI(德州仪器) |
24+ |
WQFN-16(3x3) |
4943 |
只做原装现货假一罚十!价格最低!只卖原装现货 |
ADS7947规格书下载地址
ADS7947参数引脚图相关
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- ADS7887SDBVT
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- ADS7887EVM
- ADS7887
- ADS7886SDCKT
- ADS7886
- ADS7885
- ADS7884
- ADS7883
- ADS7882
- ADS7881
- ADS7871
- ADS7870
- ADS7869
- ADS7868
- ADS7867
- ADS7866
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DdatasheetPDF页码索引
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