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參數(shù)資料
| 型號： | KA2288 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 7 Dot LED Level Meter Driver(7點(diǎn)LED電平表驅(qū)動(dòng)器) |
| 中文描述： | 7點(diǎn)的LED電平表驅(qū)動(dòng)器（7點(diǎn)發(fā)光二極管電平表驅(qū)動(dòng)器） |
| 文件頁數(shù)： | 1/4頁 |
| 文件大小： | 56K |
| 代理商： | KA2288 |
KA2288
7 DOT LED LEVEL METER DRIVER
INTRODUCTION
The kA2288 is a monolithic integrated circuit consisting of 7-dot
LED level meter drivers. The KA2288 employs a low noise com-
parator which provides 10dB lower noise in the LW, MW band than
the previously mentioned LED drivers.
16-DlP-300A
FEATURES
LED current can be set by an external resistor
Internal detection amplifier
Internal voltage regulator
Constant current output
Fitted with a signal detect output pin
VU meter scale
BLOCK DIAGRAM
ORDERING IN FORMATION
Fig. 1
Device
Package
Operating Temperature
KA2288
16-DlP-300A
20
°
C ~ +70
°
C
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| KA22900 | AM/FM Tuner + MPX(AM/FM調(diào)諧器和多路轉(zhuǎn)換器) |
| KA2295-Q | AM/FM TUNER + MPX |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KA22900 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:AM/FM TUNER + MPX |
| KA22900-D | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:AM/FM TUNER + MPX |
| KA22901 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:AM/FM TUNER +MPX |
| KA22901D | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:AM/FM TUNER +MPX |
| KA2292 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:AM/FM TUNER + MPX |
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