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PCA9554ABS3中文資料

廠(chǎng)家型號(hào) | PCA9554ABS3 |
文件大小 | 590.74Kbytes |
頁(yè)面數(shù)量 | 35頁(yè) |
功能描述 | 8-bit I2C-bus and SMBus I/O port with interrupt |
數(shù)據(jù)手冊(cè) | |
生產(chǎn)廠(chǎng)商 | 恩XP |
PCA9554ABS3數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
標(biāo)準(zhǔn)封裝 |
19548 |
全新原裝正品/價(jià)格優(yōu)惠/質(zhì)量保障 |
|||
恩XP |
25+ |
QFN |
32360 |
NXP/恩智浦全新特價(jià)PCA9554ABS3即刻詢(xún)購(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
|||
恩XP |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
|||
恩XP |
24+ |
N/A |
10048 |
原廠(chǎng)可訂貨,技術(shù)支持,直接渠道??珊灡9┖贤?/div> |
|||
恩XP |
23+ |
N/A |
12000 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
|||
恩XP |
24+ |
8272 |
只做原裝現(xiàn)貨假一罰十!價(jià)格最低!只賣(mài)原裝現(xiàn)貨 |
||||
恩XP |
24+ |
QFN |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
|||
恩XP |
20+ |
VFQFN16 |
11520 |
特價(jià)全新原裝公司現(xiàn)貨 |
|||
恩XP |
22+ |
16HVQFN |
9000 |
原廠(chǎng)渠道,現(xiàn)貨配單 |
|||
恩XP |
23+ |
NA |
6800 |
原裝正品,力挺實(shí)單 |
PCA9554ABS3,118 價(jià)格
參考價(jià)格:¥4.8080
PCA9554ABS3 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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