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PCA9555集成電路(IC)的I/O擴展器規(guī)格書PDF中文資料

PCA9555
廠商型號

PCA9555

參數(shù)屬性

PCA9555 封裝/外殼為24-TSSOP(0.173",4.40mm 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擴展器;產(chǎn)品描述:IC GPIO EXPANDER 24TSSOP

功能描述

16-bit I2C and SMBus I/O port with interrupt

封裝外殼

24-TSSOP(0.173",4.40mm 寬)

文件大小

185.32 Kbytes

頁面數(shù)量

22

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡稱

Philips飛利浦

中文名稱

荷蘭皇家飛利浦官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-14 17:26:00

PCA9555規(guī)格書詳情

DESCRIPTION

The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, lower supply current, individual I/O configuration, and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, pushbuttons, LEDs, fans, etc.

FEATURES

? 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 stand-by current

? Noise filter on SCL/SDA inputs

? No glitch on power-up

? Internal power-on reset

? 16 I/O pins which default to 16 inputs

? 0 kHz to 400 kHz clock frequency

? ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101

? Latch-up testing is done to JESDEC Standard JESD78 which exceeds 100 mA

? Five packages offered: DIP24, SO24, SSOP24, TSSOP24, and HVQFN24

產(chǎn)品屬性

  • 產(chǎn)品編號:

    PCA9555APW,118

  • 制造商:

    NXP USA Inc.

  • 類別:

    集成電路(IC) > I/O 擴展器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • I/O 數(shù):

    16

  • 接口:

    I2C,SMBus

  • 中斷輸出:

  • 特性:

    POR

  • 輸出類型:

    推挽式

  • 電流 - 灌/拉輸出:

    10mA,25mA

  • 電壓 - 供電:

    1.65V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    24-TSSOP

  • 描述:

    IC GPIO EXPANDER 24TSSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
PHILIPS
2016+
SSOP24
6523
只做原裝正品現(xiàn)貨!或訂貨!
詢價
NXP
23+
TSSOP-24
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
TI
1610+
QFN
2790
全新原裝現(xiàn)貨
詢價
PHILIPS
SSOP
68500
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
PHI
23+
TSSOP
12300
詢價
PHILIPS
06+Pb
SSOP24
6638
原裝現(xiàn)貨海量庫存歡迎咨詢
詢價
PHILIPS
2339+
TSSOP-24
5989
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
NXP
23+
TSSOP-24
12700
買原裝認(rèn)準(zhǔn)中賽美
詢價
NXP
21+
TSSOP-24
10000
只做原裝,質(zhì)量保證
詢價
TI
23+
TSSOP24
8000
原裝正品,假一罰十
詢價