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HI7191IB集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書PDF中文資料

HI7191IB
廠商型號

HI7191IB

參數(shù)屬性

HI7191IB 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC);產(chǎn)品描述:IC ADC 24BIT SIGMA-DELTA 20SOIC

功能描述

24-Bit, High Precision, Sigma Delta A/D Converter

絲印標(biāo)識

HI7191IB

封裝外殼

20LdSOIC / 20-SOIC(0.295",7.50mm 寬)

文件大小

1.12756 Mbytes

頁面數(shù)量

25

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-26 8:23:00

人工找貨

HI7191IB價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

HI7191IB規(guī)格書詳情

The Intersil HI7191 is a monolithic instrumentation, sigma delta A/D converter which operates from ?5V supplies. Both the signal and reference inputs are fully differential for maximum flexibility and performance. An internal Programmable Gain Instrumentation Amplifier (PGIA) provides input gains from 1 to 128 eliminating the need for external pre-amplifiers. The on-demand converter auto-calibrate function is capable of removing offset and gain errors existing in external and internal circuitry. The on-board user programmable digital filter provides over 120dB of 60/50Hz noise rejection and allows fine tuning of resolution and conversion speed over a wide dynamic range. The HI7190 and HI7191 are functionally the same device, but the HI7190 has tighter linearity specs.

Features

? 20-Bit Resolution with No Missing Code

? 0.0015 Integral Non-Linearity (Typ)

? 20mV to ±2.5V Full Scale Input Ranges

? Internal PGIA with Gains of 1 to 128

? Serial Data I/O Interface, SPI Compatible

? Differential Analog and Reference Inputs

? Internal or System Calibration

? 120dB Rejection of 60/50Hz Line Noise

? Settling Time of 4 Conversions (Max) for a Step Input

? Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

? Process Control and Measurement

? Industrial Weight Scales

? Part Counting Scales

? Laboratory Instrumentation

? Seismic Monitoring

? Magnetic Field Monitoring

產(chǎn)品屬性

  • 產(chǎn)品編號:

    HI7191IB

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 模數(shù)轉(zhuǎn)換器(ADC)

  • 包裝:

    管件

  • 位數(shù):

    24

  • 采樣率(每秒):

    625

  • 輸入數(shù):

    1

  • 輸入類型:

    差分

  • 數(shù)據(jù)接口:

    SPI

  • 配置:

    PGA-ADC

  • 架構(gòu):

    三角積分

  • 參考類型:

    外部

  • 電壓 - 供電,模擬:

    ±5V

  • 電壓 - 供電,數(shù)字:

    5V

  • 特性:

    PGA

  • 工作溫度:

    -40°C ~ 85°C

  • 封裝/外殼:

    20-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    20-SOIC

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC ADC 24BIT SIGMA-DELTA 20SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
RENESAS TECHNOLOGY
2022+
原廠原包裝
8600
全新原裝 支持表配單 中國著名電子元器件獨(dú)立分銷
詢價(jià)
INTERSIL
24+
SOP
500000
行業(yè)低價(jià),代理渠道
詢價(jià)
INTERSIL
22+
SOP-20
3800
鄭重承諾只做原裝進(jìn)口貨
詢價(jià)
INTERSIL
2022+
4440
原廠原裝,假一罰十
詢價(jià)
INTERSIL
23+
SOP-20
7100
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購!
詢價(jià)
INTERSI
1316+
SOP20
11232
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家
詢價(jià)
INTERSIL
23+
NA/
3260
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
詢價(jià)
TI
23+
SOT23
12000
全新原裝假一賠十
詢價(jià)
INTERSI
2020+
SOP-20
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
INTERSIL
1331+
SOP
44
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)