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CS3302A-IS中文資料凌云邏輯數(shù)據(jù)手冊PDF規(guī)格書

CS3302A-IS
廠商型號

CS3302A-IS

功能描述

High-Z, Programmable Gain, Differential Amplifier

文件大小

376.85 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Cirrus Logic
企業(yè)簡稱

CIRRUS凌云邏輯

中文名稱

凌云邏輯官網(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

更新時間

2025-5-28 18:48:00

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CS3302A-IS規(guī)格書詳情

Description

The CS3302A is a high input-impedance, differential input, differential output amplifier with programmable gain, optimized for amplifying signals from high-impedance sensors such as hydrophones. The gain settings are binary weighted (x1, x2, x4, x8, x16, x32, x64) and are selected using simple pin settings. Two sets of external inputs, INA and INB, simplify system design as inputs from a sensor and test DAC. An internal 800? termination can also be selected for noise tests.

Amplifier input impedance is very high, requiring less than 1 pA of input current. Noise performance is very good at 1 μVp-p between 0.1 Hz and 10 Hz, and a noise density of 8.5 nV/ √Hz over the 200 Hz to 2 kHz band width. Distortion performance is also extremely good, typically -118 dB THD. Low input current, low noise, and low total harmonic distortion make this amplifier ideal for high-impedance differential sensors requiring maximum dynamic range.

Features & Description

● Signal Bandwidth: DC to 2 kHz

● Selectable Gain: x1, x2, x4, x8, x16, x32, x64

● Differential Inputs, Differential Outputs

? Multiplexed inputs: INA, INB, 800? termination

? Rough / fine charge outputs for CS5371A / 72A / 73A

? Max signal amplitude: 5 Vpp differential

? Ultra-low input bias: < 1 pA

● Excellent Noise Performance

? 1 μVp-p between 0.1 Hz and 10 Hz

? 8.5 nV/ √Hz from 200 Hz to 2 kHz

● Low Total Harmonic Distortion

? -118 dB THD typical (0.000126)

? -112 dB THD maximum (0.000251)

● Low Power Consumption

? Normal operation: 5 mA

? Power down: 10 μA

● Dual Power Supply Configuration

? VA+ = +2.5 V; VA- = -2.5 V;VD = +3.3 V

產(chǎn)品屬性

  • 型號:

    CS3302A-IS

  • 制造商:

    CIRRUS

  • 制造商全稱:

    Cirrus Logic

  • 功能描述:

    High-Z, Programmable Gain, Differential Amplifier

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
CIRRUSLOGIC
07+
SSOP24
10
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
CYPRESS/賽普拉斯
24+
SSOP
9480
公司現(xiàn)貨庫存,支持實單
詢價
SEMIC
24+
QFP
12000
原裝
詢價
CS
22+
SSOP
8000
原裝正品支持實單
詢價
CIRRUSLOGIC
23+
SSOP24
30000
代理全新原裝現(xiàn)貨,價格優(yōu)勢
詢價
CIRRUSLOGIC
25+
SSOP24
26
原裝正品,假一罰十!
詢價
SEMIC
23+
QFP
98900
原廠原裝正品現(xiàn)貨!!
詢價
SemicoaSemiconductors|Se
21+
QFP
12588
原裝正品,量大可定
詢價
CIRRUS
23+
SSOP
8560
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
詢價
CIRRUS
23+
SSOP24
5000
原裝正品,假一罰十
詢價