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AD8436ACPZ-R7集成電路(IC)的RMS至DC轉換器規(guī)格書PDF中文資料

AD8436ACPZ-R7
廠商型號

AD8436ACPZ-R7

參數(shù)屬性

AD8436ACPZ-R7 封裝/外殼為20-WFQFN 裸露焊盤,CSP;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的RMS至DC轉換器;產品描述:IC RMS TO DC CONVERTER 20LFCSP

功能描述

Low Cost, Low Power
IC RMS TO DC CONVERTER 20LFCSP

封裝外殼

20-WFQFN 裸露焊盤,CSP

文件大小

760.25 Kbytes

頁面數(shù)量

20

生產廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導體技術有限公司官網

原廠標識
數(shù)據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-3-6 22:59:00

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AD8436ACPZ-R7價格和庫存,歡迎聯(lián)系客服免費人工找貨

AD8436ACPZ-R7規(guī)格書詳情

AD8436ACPZ-R7屬于集成電路(IC)的RMS至DC轉換器。由亞德諾半導體技術有限公司制造生產的AD8436ACPZ-R7RMS 至 DC 轉換器RMS 至 DC 轉換器產品族中的產品可用于執(zhí)行測量時變波形的數(shù)學功能,并返回一個與等效穩(wěn)態(tài) (DC) 值成比例的值,如果將其應用于電阻負載,則會產生相同的功率耗散。這些轉換器通常用于交流電源相關應用中的測量,它們之間以及它們與用于類似終端的其他技術之間的區(qū)別在于輸入為非正弦波形時所給出結果的準確性。

GENERAL DESCRIPTION

The AD8436 is a new generation, translinear precision, low power, true rms-to-dc converter loaded with options. It computes a precise dc equivalent of the rms value of ac waveforms, including complex patterns such as those generated by switch mode power supplies and triacs. Its accuracy spans a wide range of input levels (see Figure 2) and temperatures. The ensured accuracy of ≤±0.5 and ≤10 μV output offset result from the latest Analog Devices, Inc., technology. The crest factor error is <0.5 for CF values between 1 and 10.

The AD8436 delivers true rms results at less cost than misleading peak, averaging, or digital solutions. There is no programming expense or processor overhead to consider, and the 4 mm ? 4 mm package easily fits into tight applications. On-board buffer amplifiers enable the widest range of options for any rms-to-dc converter available, regardless of cost. For minimal applications, only a single external averaging capacitor is required. The built-in high impedance FET buffer provides an interface for external attenuators, frequency compensation, or driving low impedance loads. A matched pair of internal resistors enables an easily configurable gain-of-two or more, extending the usable input range even lower. The low power, precision input buffer makes the AD8436 attractive for use in portable multi-meters and other battery-powered applications.

FEATURES

Delivers true rms or average rectified value of ac waveform

Fast settling at all input levels

Accuracy: ±10 μV ± 0.25 of reading (B grade)

Wide dynamic input range

100 μV rms to 3 V rms (8.5 V p-p) full-scale input range

Larger inputs with external scaling

Wide bandwidth:

1 MHz for ?3 dB (300 mV)

65 kHz for additional 1 error

Zero converter dc output offset

No residual switching products

Specified at 300 mV rms input

Accurate conversion with crest factors up to 10

Low power: 300 μA typical at ±2.4 V

High-Z FET separately powered input buffer

RIN ≥ 1012 Ω, CIN ≤ 2 pF

Precision dc output buffer

Wide power supply voltage range

Dual: ±2.4 V to ±18 V; single: 4.8 V to 36 V

4 mm × 4 mm LFCSP and 8 mm × 6 mm QSOP packages

ESD protected

產品屬性

更多
  • 產品編號:

    AD8436ACPZ-R7

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > RMS 至 DC 轉換器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 電壓 - 供電:

    ±2.4V ~ 18V,4.8V ~ 36V

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-WFQFN 裸露焊盤,CSP

  • 供應商器件封裝:

    20-LFCSP(4x4)

  • 描述:

    IC RMS TO DC CONVERTER 20LFCSP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ADI(亞德諾)
23+
LFCSP-20
8392
原廠可訂貨,技術支持,直接渠道??珊灡9┖贤?/div>
詢價
ADI
2020+
LFCSP
8000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
ADI現(xiàn)貨
2022+
QFN-20
350000
專營ADI品牌,現(xiàn)貨,十五年優(yōu)質供應商
詢價
ADI/亞德諾
21+
LFCSP
13880
公司只售原裝,支持實單
詢價
ADI/亞德諾
24+
LFCSP20
20000
原廠原裝,正品現(xiàn)貨,假一罰十
詢價
ADI/亞德諾
24+
NA
1
原裝現(xiàn)貨假一賠十
詢價
ADI
24+
標準
45605
熱賣原裝進口
詢價
ADI(亞德諾)/LINEAR(凌特)
2024+
LFCSP-20
500000
誠信服務,絕對原裝原盤
詢價
AD
23+
LFCSP
6850
只做原廠原裝正品現(xiàn)貨!假一賠十!
詢價
ADI
1340
LFCSP
5
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價