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CAT9555YI-T1中文資料CATALYST數(shù)據(jù)手冊PDF規(guī)格書
CAT9555YI-T1規(guī)格書詳情
I2C Interfaced 16-bit LED Dimmer, I2C Interfaced 16-bit LED Blinker
特性 Features
■ 256 discrete brightness steps for easy LED dimming and color mixing
■ two programmable blinking rate between 0.625 sec and 1.6 sec for CAT9532; 0.02sec and 6.4 sec for CAT9552
■ eliminates repeated commands to turn on/off LEDs, reducing I2C traffi c
■ drives up to 16 LEDs; any bit that is not used to drive an LED can be used as a GPIO
■ 25mA sink current per bit (max 200mA per device)
■ each port can be individually turned on, off, or programmed to blink
■ during power-up or when a manual reset (hardware reset) is asserted, all outputs are set to off-mode
■ built in noise fi lter for SDA/SCL inputs
■ 0-400KHz clock frequency
Applications
■ LED dimming
■ LCD backlighting
■ celluar phones
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON/安森美 |
21+ |
TSSOP24 |
30000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅 |
詢價 | ||
ON/安森美 |
24+ |
TSSOP-24 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
ON |
24+ |
TSSOP-24 |
25000 |
一級專營品牌全新原裝熱賣 |
詢價 | ||
ON/安森美 |
21+ |
TSSOP24 |
10000 |
只做原裝,質(zhì)量保證 |
詢價 | ||
CSI |
20+ |
TSSOP24 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
ON |
25+ |
TSSOP24 |
8000 |
原廠原裝,價格優(yōu)勢 |
詢價 | ||
CSI |
23+ |
TSSOP24 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ON/安森美 |
22+ |
TSSOP24 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
Onsemi |
10+ |
SG |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價 |
