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PCA9554D,112中文資料恩XP數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
PCA9554D,112 |
功能描述 | 8-bit I2C-bus and SMBus I/O port with interrupt |
文件大小 |
590.74 Kbytes |
頁面數(shù)量 |
35 頁 |
生產(chǎn)廠商 | 未知制造商 |
企業(yè)簡稱 |
恩XP |
中文名稱 | 未知制造商 |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-7-23 23:00:00 |
人工找貨 | PCA9554D,112價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
PCA9554D,112規(guī)格書詳情
General description
The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and were developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, lower supply current, individual I/O configuration, 400 kHz clock frequency, and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push buttons, LEDs, fans, and so on.
Features and benefits
■ Operating power supply voltage range of 2.3 V to 5.5 V
■ 5 V tolerant I/Os
■ Polarity Inversion register
■ Active LOW interrupt output
■ Low standby current
■ Noise filter on SCL/SDA inputs
■ No glitch on power-up
■ Internal power-on reset
■ 8 I/O pins which default to 8 inputs
■ 0 Hz to 400 kHz clock frequency
■ ESD protection exceeds 2000 V HBM per JESD22-A114 and 1000 V CDM per JESD22-C101
■ Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
■ AEC-Q100 compliance available
■ Packages offered: SO16, SSOP16, SSOP20, TSSOP16, HVQFN16 (2 versions: 4 x 4 x 0.85 mm and 3 x 3 x 0.85 mm), and bare die
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
SOP16300mil |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
恩XP |
24+ |
SOP16 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅!! |
詢價(jià) | ||
原品牌 |
24+ |
SOP-16 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
恩XP |
24+ |
N/A |
6000 |
原裝,正品 |
詢價(jià) | ||
原品牌 |
2023+ |
SOP-16 |
6000 |
原裝正品現(xiàn)貨、支持第三方檢驗(yàn)、終端BOM表可配單提供 |
詢價(jià) | ||
恩XP |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
恩XP |
23+ |
NA |
6000 |
原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢 |
詢價(jià) | ||
原品牌 |
24+ |
SOP-16 |
12800 |
原裝正品現(xiàn)貨支持實(shí)單 |
詢價(jià) | ||
N智浦 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
原品牌 |
21+ |
SOP-16 |
10000 |
只做原裝,質(zhì)量保證 |
詢價(jià) |