CS209AYN8中文資料CHERRY數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
CS209AYN8 |
| 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 | 2025-4-26 18:42:00 |
| 人工找貨 | CS209AYN8價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
CS209AYN8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 |
|---|---|---|---|---|---|---|---|
HUAWEI/華為 |
09+ |
TO-220F |
120 |
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) | ||
CRYSTAL |
23+ |
SOP-8 |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
CS |
23+ |
TO3P |
28000 |
原裝正品 |
詢價(jià) | ||
SONY/索尼 |
22+ |
NA |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
CHERRY |
24+ |
DIP-8 |
1283 |
詢價(jià) | |||
ANY |
新 |
254 |
全新原裝 貨期兩周 |
詢價(jià) | |||
HUAWEI/華為 |
24+ |
TO-220F |
47186 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ON |
24+ |
SOP-8 |
2000 |
全新進(jìn)口原裝現(xiàn)貨熱賣! |
詢價(jià) | ||
CHERRY |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
DIOTEC |
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) |
