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ADS7253

ADSxx53 Dual, High-Speed, 16-, 14-, and 12-Bit, Simultaneous-Sampling, Analog-to-Digital Converters

1 Features 1• 16-, 14-, and 12-Bit, Pin-Compatible Family • Simultaneous Sampling of Two Channels • Supports Single-Ended and Pseudo-Differential Inputs • High Speed: – ADS8353: 16 Bits, 600 kSPS – ADS7853: 14 Bits, 1 MSPS – ADS7253: 12 Bits, 1 MSPS • Excellent DC Performance: – ADS8353:

文件:2.97969 Mbytes 页数:75 Pages

TI

德州仪器

ADS7253

ADSxx54 Dual, High-Speed, 16-, 14-, and 12-Bit, Simultaneous-Sampling, Analog-to-Digital Converters

1 Features 1• 16-, 14-, and 12-Bit, Pin-Compatible Family • Simultaneous Sampling of Two Channels • Supports Fully-Differential Inputs • High Speed: – ADS8354: 16 Bits, 700 kSPS – ADS7854: 14 Bits, 1 MSPS – ADS7254: 12 Bits, 1 MSPS • Excellent DC Performance: – ADS8354: – 16-Bit NMC DNL,

文件:3.02906 Mbytes 页数:73 Pages

TI

德州仪器

ADS7253

Simultaneous-Sampling, Analog-to-Digital Converters

文件:2.83634 Mbytes 页数:71 Pages

TI

德州仪器

ADS7253

12 位、1MSPS、双路、同步采样差分单端/伪差分 SAR ADC

ADS8353、ADS7853 和 ADS7253 均属于引脚兼容的双路高速同步采样模数转换器 (ADC) 产品系列,支持单端和伪差分模拟输入。 每个器件均包含两个可独立编程的基准电压源,可用于系统级的增益校准。 并且配有一个可在宽电源供电范围内运行的灵活串行接口,从而轻松实现与多种主机控制器的通信。 该系列器件支持两种低功耗模式,可针对给定输出优化功耗。 所有器件都在扩展工业温度范围(-40°C 至 + 125°C)内完全额定运行,并且采用引脚兼容的 WQFN-16 (3mm ×3mm) 和 TSSOP-16 封装。 如需了解所有可用封装,请见数据表末尾的可订购产品附录。 • 16 位、14 位和 12 位引脚兼容系列\n• 支持单端和伪差分输入\n• ADS8353:16 位,600kSPS\n• ADS7253:12 位,1MSPS\n• 出色的直流性能: \n• 16 位丢码率 (NMC) 差分非线性 (DNL),±2.5 最低有效位 (LSB),最大积分非线性 (INL)\n• ADS7853: \n• ADS7253: \n• 出色的交流性能: \n• 89dB 信噪比 (SNR),-100dB 总谐波失真 (THD)\n• ADS7853: \n• ADS7253: \n• 双路、可编程和经缓冲的 2.5V 内部基准电压 \n• 小封装尺寸:16 引;

TI

德州仪器

ADS7253IPWRG4

ADSxx53 Dual, High-Speed, 16-, 14-, and 12-Bit, Simultaneous-Sampling, Analog-to-Digital Converters

1 Features 1• 16-, 14-, and 12-Bit, Pin-Compatible Family • Simultaneous Sampling of Two Channels • Supports Single-Ended and Pseudo-Differential Inputs • High Speed: – ADS8353: 16 Bits, 600 kSPS – ADS7853: 14 Bits, 1 MSPS – ADS7253: 12 Bits, 1 MSPS • Excellent DC Performance: – ADS8353:

文件:2.97969 Mbytes 页数:75 Pages

TI

德州仪器

ADS7253IRTETG4

ADSxx53 Dual, High-Speed, 16-, 14-, and 12-Bit, Simultaneous-Sampling, Analog-to-Digital Converters

1 Features 1• 16-, 14-, and 12-Bit, Pin-Compatible Family • Simultaneous Sampling of Two Channels • Supports Single-Ended and Pseudo-Differential Inputs • High Speed: – ADS8353: 16 Bits, 600 kSPS – ADS7853: 14 Bits, 1 MSPS – ADS7253: 12 Bits, 1 MSPS • Excellent DC Performance: – ADS8353:

文件:2.97969 Mbytes 页数:75 Pages

TI

德州仪器

ADS7253IPW

Simultaneous-Sampling, Analog-to-Digital Converters

文件:2.83634 Mbytes 页数:71 Pages

TI

德州仪器

ADS7253IPWR

Simultaneous-Sampling, Analog-to-Digital Converters

文件:2.83634 Mbytes 页数:71 Pages

TI

德州仪器

ADS7253IRTER

Simultaneous-Sampling, Analog-to-Digital Converters

文件:2.83634 Mbytes 页数:71 Pages

TI

德州仪器

ADS7253IRTET

Simultaneous-Sampling, Analog-to-Digital Converters

文件:2.83634 Mbytes 页数:71 Pages

TI

德州仪器

技术参数

  • Number of input channels:

    2

  • Sample rate (Max) (kSPS):

    1000

  • Interface type:

    SPI

  • Architecture:

    SAR

  • Input type:

    Pseudo-Differential

  • Multi-channel configuration:

    Simultaneous Sampling

  • 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):

    45

  • Analog voltage AVDD (Min) (V):

    4.5

  • SNR (dB):

    73.5

  • Analog voltage AVDD (Max) (V):

    5.5

  • INL (Max) (+/-LSB):

    1

  • Digital supply (Min) (V):

    1.65

  • Digital supply (Max) (V):

    5.5

供应商型号品牌批号封装库存备注价格
TI
2021
BGA
1000
全新、原装
询价
TI
23+
TSSOP
8560
受权代理!全新原装现货特价热卖!
询价
TI
25+23+
QFN
44871
绝对原装正品全新进口深圳现货
询价
TI
三年内
1983
只做原装正品
询价
TI
16+
WQFN
10000
原装正品
询价
TI
20+
QFN16
53650
TI原装主营-可开原型号增税票
询价
TI/德州仪器
25+
QFN
12500
全新原装现货,假一赔十
询价
TI
24+
QFN
65200
一级代理/放心采购
询价
TI/德州仪器
23+
16-WQFN
3538
原装正品代理渠道价格优势
询价
TI(德州仪器)
2447
WQFN-16(3x3)
105000
3000个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
更多ADS7253供应商 更新时间2026-4-17 16:00:00