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CS209AYDR8中文資料CHERRY數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
CS209AYDR8 |
| 功能描述 | Proximity Detector |
| 文件大小 |
166.39 Kbytes |
| 頁(yè)面數(shù)量 |
6 頁(yè) |
| 生產(chǎn)廠商 | Cherry Semiconductor Corporation |
| 企業(yè)簡(jiǎn)稱 |
CHERRY |
| 中文名稱 | Cherry Semiconductor Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-21 22:50:00 |
| 人工找貨 | CS209AYDR8價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
CS209AYDR8規(guī)格書詳情
Description
The CS209A is a bipolar monolithic integrated circuit for use in metal detection/proximity sensing applications. The IC (see block diagram) contains two on-chip current regulators, oscillator and low-level feedback circuitry, peak detection/demodulation circuit, a comparator and two complementary output stages.
The oscillator, along with an external LC network, provides controlled oscillations where amplitude is highly depen dent on the Q of the LC tank. During low Q conditions, a variable low-level
feedback circuit provides drive to main tain oscillation. The peak demodulator senses the negative portion of the oscillator envelop and provides a demodulated waveform as input to the comparator. The comparator sets the states of the complementary outputs by comparing the input from the demodulator to an internal reference. External loads are required for the output pins.
A transient suppression circuit is included to absorb negative transients at the tank circuit terminal.
Features
■ Separate Current Regulator for Oscillator
■ Negative Transient Suppression
■ Variable Low-Level Feedback
■ Improved Performance over Temperature
■ 6mA Supply Current Consumption at VCC= 12V
■ Output Current Sink Capability 20mA at 4VCC 100mA at 24VCC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ON |
23+ |
SOP8 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
原裝ON |
2020+ |
SOP8 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ON |
03+ |
SOP8 |
2228 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
CRMICRO/華潤(rùn)微 |
24+ |
TO-3P |
50000 |
原裝正品優(yōu)勢(shì)供應(yīng) |
詢價(jià) | ||
ON |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ON |
23+ |
SOP8 |
2228 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
HUAWEI |
21+ |
TO-220F |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
SONY/索尼 |
22+ |
NA |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ON |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
CHERRY |
24+ |
DIP-8 |
1283 |
詢價(jià) |
