| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DDC2256A | DDC2256A 256-Channel, Current-Input Analog-To-Digital Converter 1 Features 1• Single-Chip Solution to Directly Measure 256 Low- Level Currents Simultaneously • User Adjustable Full-Scale Range • Adjustable Speed with Integration Times as Low as 58.8 μs (17 KSPS per channel) with 24 bit Resolution • Power Dissipation as Low as 1.7mW/channel • Integral L 文件:237.81 Kbytes 页数:7 Pages | TI 德州仪器 | TI | |
DDC2256A | 256-Channel, Current-Input Analog-To-Digital Converter 文件:170.96 Kbytes 页数:7 Pages | TI 德州仪器 | TI | |
丝印:DDC2256A;Package:NFBGA;DDC2256A 256-Channel, Current-Input Analog-To-Digital Converter 1 Features 1• Single-Chip Solution to Directly Measure 256 Low- Level Currents Simultaneously • User Adjustable Full-Scale Range • Adjustable Speed with Integration Times as Low as 58.8 μs (17 KSPS per channel) with 24 bit Resolution • Power Dissipation as Low as 1.7mW/channel • Integral L 文件:237.81 Kbytes 页数:7 Pages | TI 德州仪器 | TI | ||
丝印:DDC2256A;Package:NFBGA;DDC2256A 256-Channel, Current-Input Analog-To-Digital Converter 1 Features 1• Single-Chip Solution to Directly Measure 256 Low- Level Currents Simultaneously • User Adjustable Full-Scale Range • Adjustable Speed with Integration Times as Low as 58.8 μs (17 KSPS per channel) with 24 bit Resolution • Power Dissipation as Low as 1.7mW/channel • Integral L 文件:237.81 Kbytes 页数:7 Pages | TI 德州仪器 | TI | ||
丝印:DDC2256A;Package:NFBGA;DDC2256A 256-Channel, Current-Input Analog-To-Digital Converter 1 Features 1• Single-Chip Solution to Directly Measure 256 Low- Level Currents Simultaneously • User Adjustable Full-Scale Range • Adjustable Speed with Integration Times as Low as 58.8 μs (17 KSPS per channel) with 24 bit Resolution • Power Dissipation as Low as 1.7mW/channel • Integral L 文件:237.81 Kbytes 页数:7 Pages | TI 德州仪器 | TI | ||
256-Channel, Current-Input Analog-To-Digital Converter 文件:170.96 Kbytes 页数:7 Pages | TI 德州仪器 | TI | ||
DDC2256A | 256 通道、电流输入模数转换器 DDC2256A 是一款 24 位、256 通道、电流输入模数 (A/D) 转换器。该器件将电流电压积分和 A/D 转换完美结合,能够直接将 256 个单独的低电平电流输出器件(例如二极管)接至其输入端,从而并行(同时)实施数字化。对于全部 路输入,DDC2256A 都分别提供了一个低噪声/低功耗积分器,专用于捕捉传感器中的全部电荷。 积分时间可在 58.8μs 到 100ms 范围内调整,从而允许以出色的精度连续测量 fA 到 uA 级别的电流。积分器的输出通过十六个 24 位低功耗 ADC 进行数字化,生成的所有数据通过单个 LVDS 串行接口对输出,该接口经设计可最大限度减少高通道数应用 • 单芯片解决方案,可同时直接测量 256 个低电平电流\n• 用户可调的满量程范围\n• 可调整速度,积分时间短至 58.8µs(每条通道 17KSPS),24 位分辨率\n• 每条通道的功耗低至 1.7mW\n• 积分线性度:±0.025%,±1ppm FSR(所有通道均处于活动状态)\n• 低噪声\n• 24 位 ADC\n• 同时采样且无电荷损失\n• 板载温度传感器\n• 封装内置旁路电容和基准缓冲器,可减小 PCB 面积并降低设计复杂度\n• 串行 LVDS 和 CMOS 输出接口选项; | TI 德州仪器 | TI | |
Package:323-LFBGA;包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 24BIT SIG-DELTA 323NFBGA | TI 德州仪器 | TI |
技术参数
- Resolution (Bits):
24
- Features:
Computed Tomography (CT)
- Operating temperature range (C):
0 to 70
- Interface type:
LVDS/Serial
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
50000 |
物美价廉,优势库存,实单价格可 |
询价 | ||||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
25+23+ |
23803 |
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+ |
NFBGA |
10000 |
原装正品 |
询价 | ||
RHMO |
23+ |
TO252 |
69820 |
终端可以免费供样,支持BOM配单! |
询价 | ||
Texas Instruments |
24+ |
323-NFBGA(14x14) |
43100 |
一级代理/放心采购 |
询价 | ||
TI(德州仪器) |
2447 |
323-LFBGA |
105000 |
84个/托盘一级代理专营品牌!原装正品,优势现货,长 |
询价 | ||
TI |
25+ |
BGA-323 |
36 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
TI(德州仪器) |
2021+ |
323-LFBGA |
499 |
询价 |
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