CAT9554集成電路(IC)的I/O擴(kuò)展器規(guī)格書PDF中文資料
廠商型號(hào) |
CAT9554 |
參數(shù)屬性 | CAT9554 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的I/O擴(kuò)展器;產(chǎn)品描述:IC I/O EXPANDER I2C 8B 16SOIC |
功能描述 | 8-bit I2C and SMBus I/O Port with Interrupt |
文件大小 |
267.37 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Catalyst Semiconductor |
企業(yè)簡稱 |
Catalyst |
中文名稱 | Catalyst Semiconductor官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-3 23:00:00 |
CAT9554規(guī)格書詳情
I2C Interfaced 16-bit LED Dimmer, I2C Interfaced 16-bit LED Blinker
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
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
CAT9554AWI-GT2
- 制造商:
onsemi
- 類別:
集成電路(IC) > I/O 擴(kuò)展器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- I/O 數(shù):
8
- 接口:
I2C,SMBus
- 中斷輸出:
是
- 特性:
POR
- 輸出類型:
推挽式
- 電流 - 灌/拉輸出:
10mA,24mA
- 電壓 - 供電:
2.3V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-SOIC
- 描述:
IC I/O EXPANDER I2C 8B 16SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CAT |
21+ |
SOP16 |
6500 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
ON |
2016+ |
SOP16 |
6000 |
公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價(jià) | ||
ON |
2020+ |
TSSOP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
23+ |
TSSOP16 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | |||
TI/德州儀器 |
22+ |
SMD |
354000 |
詢價(jià) | |||
ON/安森美 |
22+ |
QFN |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) | ||
ON |
20+ |
SOP-16 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
ON |
21+ |
TSSOP16 |
463 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
onsemi(安森美) |
2021+ |
TSSOP-16 |
500 |
詢價(jià) |
相關(guān)庫存
更多- CAT9534YI-GT2
- CAT9552HV6I-G
- CAT9552HT6I-G
- CAT9552WI
- CAT9552YI
- CAT9552HV6I-G
- CAT9552HT6I-GT2
- CAT9554A
- CAT9554AYI-G
- CAT9554HV4I-G
- CAT9554AHV4I-G
- CAT9554AWI-G
- CAT9554AYI-GT2
- CAT9554AHV4I-GT2
- CAT9554A
- CAT9554HV4I-G
- CAT9554AYI-G
- CAT9554AHV4I-GT2
- CAT9554AWI-GT2
- CAT9554AYI-GT2
- CAT9554AWI-G
- CAT9554AHV4I-G
- CAT9554AWI-GT2
- CAT9554A
- CAT9554AHV4I-G
- CAT9554AHV4I-GT2
- CAT9554AWI-G
- CAT9554AWI-GT2
- CAT9554AYI-G
- CAT9554AYI-GT2
- CAT9554HV4I-G
- CAT9554_11