PCA8575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) |
PCA8575 |
參數(shù)屬性 | PCA8575 封裝/外殼為24-VFQFN 裸露焊盤;包裝為管件;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 16B 24HVQFN |
功能描述 | Remote 16-bit I/O expander for I2C-bus with interrupt |
封裝外殼 | 24-VFQFN 裸露焊盤 |
文件大小 |
190.02 Kbytes |
頁(yè)面數(shù)量 |
30 頁(yè) |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡(jiǎn)稱 |
nxp【恩智浦】 |
中文名稱 | 恩智浦半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-14 8:56:00 |
人工找貨 | PCA8575價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
PCA8575規(guī)格書詳情
General description
The PCA8575 provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional I2C-bus (serial clock (SCL), serial data (SDA)).
The device consists of a 16-bit quasi-bidirectional port and an I2C-bus interface. The PCA8575 has a low current consumption and includes latched outputs with high current drive capability for directly driving LEDs.
Features
400 kHz I2C-bus interface
2.3 V to 5.5 V operation with 5.5 V tolerant I/Os
16-bit remote I/O pins that default to inputs at power-up
Latched outputs with 25 mA sink capability for directly driving LEDs
Total package sink capability of 400 mA
Active LOW open-drain interrupt output
8 programmable slave addresses using 3 address pins
Readable device ID (manufacturer, device type, and revision)
Low standby current (10μA max.)
?40°C to +85°C operation
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 JEDEC standard JESD78 which exceeds 100 mA
Packages offered: SO24, SSOP24 (QSOP24), TSSOP24, HVQFN24, DHVQFN24
Applications
LED signs and displays
Servers
Industrial control
Medical equipment
PLCs
Cellular telephones
Gaming machines
Instrumentation and test measurement
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
PCA8575BS,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > I/O 擴(kuò)展器
- 包裝:
管件
- I/O 數(shù):
16
- 接口:
I2C
- 中斷輸出:
是
- 特性:
POR
- 輸出類型:
推挽式
- 電流 - 灌/拉輸出:
100μA,25mA
- 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:
24-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
24-HVQFN(4x4)
- 描述:
IC I/O EXPANDER I2C 16B 24HVQFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
24+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
NXP(恩智浦) |
2021+ |
HVQFN-24(4x4) |
499 |
詢價(jià) | |||
NXP(恩智浦) |
22+ |
NA |
6000 |
原廠原裝現(xiàn)貨 |
詢價(jià) | ||
NXP/恩智浦 |
24+ |
NA |
7500 |
原裝現(xiàn)貨,專業(yè)配單專家 |
詢價(jià) | ||
NXP |
18+ |
TSSOP |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
NXP |
23+ |
QFN |
24000 |
原裝環(huán)保房間現(xiàn)貨假一賠十 |
詢價(jià) | ||
NXP |
21+ |
QFN |
2533 |
只做原裝,絕對(duì)現(xiàn)貨,原廠代理商渠道,歡迎電話微信查 |
詢價(jià) | ||
NXP |
2020+ |
VQFN24 |
2000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
NXP(恩智浦) |
23+ |
NA/ |
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) | ||
NXP/恩智浦 |
24+ |
NA |
56255 |
清倉(cāng)原裝假一賠命 |
詢價(jià) |