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AD8475BRMZ中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
AD8475BRMZ |
功能描述 | Precision, Selectable Gain, Fully Differential Funnel Amplifier |
文件大小 |
554.78 Kbytes |
頁面數(shù)量 |
24 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-3-6 22:59:00 |
人工找貨 | AD8475BRMZ價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
AD8475BRMZ規(guī)格書詳情
GENERAL DESCRIPTION
The AD8475 is a fully differential, attenuating amplifier with integrated precision gain resistors. It provides precision attenuation (by 0.4 or 0.8), common-mode level shifting, and single-ended-to-differential conversion along with input overvoltage protection. Power dissipation on a single 5 V supply is only 16 mW.
The AD8475 is a simple to use, fully integrated precision gain block, designed to process signal levels of up to ±10 V on a single supply. It provides a complete interface to make industrial level signals directly compatible with the differential input ranges of low voltage high performance 16-bit or 18-bit single-supply successive approximation (SAR) analog-to-digital converters (ADCs).
The AD8475 comes with two standard pin-selectable gain options: 0.4 and 0.8. The gain of the part is set by driving the input pin corresponding to the appropriate gain.
The AD8475 also provides overvoltage protection from large industrial input voltages up to ±15 V while operating on a single 5 V supply. The VOCM pin adjusts the output voltage common mode for precision level shifting, to match the ADC’s input range and maximize dynamic range.
FEATURES
Precision attenuation: G = 0.4, G = 0.8
Fully differential or single-ended input/output
Differential output designed to drive precision ADCs
Drives switched capacitor and Σ-Δ ADCs
Rail-to-rail output
VOCM pin adjusts output common-mode voltage
Robust overvoltage protection up to ±15 V (VS = +5 V)
Single supply: 3 V to 10 V
Dual supplies: ±1.5 V to ±5 V
High performance
Suited for driving 18-bit converters up to 4 MSPS
10 nV/√Hz output noise
3 ppm/°C gain drift
500 μV maximum output offset
50 V/μs slew rate
Low power: 3.2 mA supply current
APPLICATIONS
ADC drivers
Differential instrumentation amplifier building blocks
Single-ended-to-differential converters
產(chǎn)品屬性
- 型號:
AD8475BRMZ
- 功能描述:
IC FUNNEL AMP DIFF PREC 10MSOP
- RoHS:
是
- 類別:
集成電路(IC) >> Linear - Amplifiers - Instrumentation
- 系列:
-
- 標(biāo)準(zhǔn)包裝:
1
- 放大器類型:
通用
- 電路數(shù):
4
- 輸出類型:
滿擺幅
- 轉(zhuǎn)換速率:
0.028 V/µs
- 增益帶寬積:
105kHz
- -3db帶寬:
- 電流 -
- 輸入偏壓:
3nA 電壓 -
- 輸入偏移:
100µV 電流 -
- 電源:
3.3µA 電流 -
- 輸出/通道:
12mA 電壓 -
- 電源,單路/雙路(±):
2.7 V ~ 12 V,±1.35 V ~ 6 V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝
- 封裝/外殼:
14-TSSOP(0.173,4.40mm 寬)
- 供應(yīng)商設(shè)備封裝:
14-TSSOP
- 包裝:
剪切帶(CT)
- 其它名稱:
OP481GRUZ-REELCT
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ANALOGDEVES |
23+ |
NA/ |
3364 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
MSOP |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
ADI |
21+ |
10MSOP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
Analog Devices Inc. |
24+ |
10-TFSOP,10-MSOP(0.118,3.00 |
25000 |
in stock線性IC-原裝正品 |
詢價(jià) | ||
ADI |
15+ |
MSOP |
99 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ADI(亞德諾) |
24+ |
10000 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
ADI/亞德諾 |
23+ |
MSOP-10 |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價(jià) | ||
ADI(亞德諾) |
23+ |
MSOP-10 |
13620 |
公司只做原裝正品,假一賠十 |
詢價(jià) | ||
ADI |
23+ |
10MSOP |
9000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
AnalogDevices |
10-MSOP |
2500 |
AD代理旗下一級分銷商,主營AD全系列產(chǎn)品 |
詢價(jià) |